component
TLV320AIC1110PBSR
Public Made by Adomby adom
Texas Instruments Audio Interface ICs, TQFP-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192939495969798991001011021031041051061071081091101111121131141151161171181191201211221231241251261271281291301311321331341351361371381391401411421431441451461471481491501511521531541551561571581591601611621631641651661671681691701711721731741751761771781791801811821831841851861871881891901911921931941951961971981992002012022032042052062072082092102112122132142152162172182192202212222232242252262272282292302312322332342352362372382392402412422432442452462472482492502512522532542552562572582592602612622632642652662672682692702712722732742752762772782792802812822832842852862872882892902912922932942952962972982993003013023033043053063073083093103113123133143153163173183193203213223233243253263273283293303313323333343353363373383393403413423433443453463473483493503513523533543553563573583593603613623633643653663673683693703713723733743753763773783793803813823833843853863873883893903913923933943953963973983994004014024034044054064074084094104114124134144154164174184194204214224234244254264274284294304314324334344354364374384394404414424434444454464474484494504514524534544554564574584594604614624634644654664674684694704714724734744754764774784794804814824834844854864874884894904914924934944954964974984995005015025035045055065075085095105115125135145155165175185195205215225235245255265275285295305315325335345355365375385395405415425435445455465475485495505515525535545555565575585595605615625635645655665675685695705715725735745755765775785795805815825835845855865875885895905915925935945955965975985996006016026036046056066076086096106116126136146156166176186196206216226236246256266276286296306316326336346356366376386396406416426436446456466476486496506516526536546556566576586596606616626636646656666676686696706716726736746756766776786796806816826836846856866876886896906916926936946956966976986997007017027037047057067077087097107117127137147157167177187197207217227237247257267277287297307317327337347357367377387397407417427437447457467477487497507517527537547557567577587597607617627637647657667677687697707717727737747757767777787797807817827837847857867877887897907917927937947957967977987998008018028038048058068078088098108118128138148158168178188198208218228238248258268278288298308318328338348358368378388398408418428438448458468478488498508518528538548558568578588598608618628638648658668678688698708718728738748758768778788798808818828838848858868878888898908918928938948958968978988999009019029039049059069079089099109119129139149159169179189199209219229239249259269279289299309319329339349359369379389399409419429439449459469479489499509519529539549559569579589599609619629639649659669679689699709719729739749759769779789799809819829839849859869879889899909919929939949959969979989991000100110021003100410051006100710081009101010111012101310141015101610171018101910201021102210231024102510261027102810291030103110321033103410351036103710381039104010411042104310441045104610471048104910501051105210531054105510561057105810591060106110621063106410651066106710681069107010711072107310741075107610771078107910801081
{
"schema_version": 1,
"type": "component",
"slug": "tlv320aic1110pbsr",
"title": "TLV320AIC1110PBSR",
"brief": "Texas Instruments Audio Interface ICs, TQFP-32(5x5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"interface",
"tlv320aic1110pbsr",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TLV320AIC1110PBSR",
"manufacturer": "Texas Instruments",
"package": "TQFP-32(5x5)",
"pin_count": 32,
"category": "Interface",
"subcategory": "Audio Interface ICs",
"datasheet": "https://www.ti.com/lit/ds/symlink/tlv320aic1110.pdf",
"parts": {
"symbol": "tlv320aic1110pbsr.kicad_sym",
"footprint": "tlv320aic1110pbsr.kicad_mod",
"model_3d": "tlv320aic1110pbsr-hero.glb",
"model_3d_plain": "tlv320aic1110pbsr-etched.glb",
"model_3d_step": "tlv320aic1110pbsr-etched.step",
"model_3d_step_plain": "tlv320aic1110pbsr.step",
"lbr": "tlv320aic1110pbsr.lbr"
},
"distributor_links": {
"lcsc": "C2866185",
"digikey": "TLV320AIC1110PBSR-ND",
"mouser": "595-TLV320AIC1110PSR"
},
"distributor_check": {
"checked_at": "2026-11-05T22:56:33Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "TLV320AIC1110PBSR-ND",
"status": "found"
},
"mouser": {
"pn": "595-TLV320AIC1110PSR",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "MBIAS",
"type": "output",
"description": "Microphone bias supply output with no decoupling capacitors."
},
{
"number": "2",
"name": "MIC1P",
"type": "input",
"description": "MIC1 non-inverting (+) differential microphone input."
},
{
"number": "3",
"name": "MIC1N",
"type": "input",
"description": "MIC1 inverting (-) differential microphone input."
},
{
"number": "4",
"name": "MIC2P",
"type": "input",
"description": "MIC2 non-inverting (+) differential microphone input."
},
{
"number": "5",
"name": "MIC2N",
"type": "input",
"description": "MIC2 inverting (-) differential microphone input."
},
{
"number": "6",
"name": "REXT",
"type": "bidirectional",
"description": "Internal reference current setting terminal that requires a precision 100-kΩ resistor and no filtering capacitors."
},
{
"number": "7",
"name": "MUXIN",
"type": "input",
"description": "Analog MUX input to the 2-channel auxiliary analog switch."
},
{
"number": "8",
"name": "AVSS",
"type": "power_in",
"description": "Analog negative power supply, used as the ground connection."
},
{
"number": "9",
"name": "MUXOUT1",
"type": "input",
"description": "Analog MUX output of the auxiliary analog switch."
},
{
"number": "10",
"name": "MUXOUT2",
"type": "input",
"description": "Analog MUX output of the auxiliary analog switch."
},
{
"number": "11",
"name": "SDA",
"type": "bidirectional",
"description": "I2C-bus serial address/data line, open-drain, requiring a pullup resistor to VDD (typically 10 kΩ for 100 kHz)."
},
{
"number": "12",
"name": "SCL",
"type": "input",
"description": "I2C-bus serial clock input used to synchronize data transfer to and from the PCM codec."
},
{
"number": "13",
"name": "DVDD",
"type": "power_in",
"description": "Digital positive power supply, 2.7 V to 3.3 V."
},
{
"number": "14",
"name": "DVSS",
"type": "power_in",
"description": "Digital negative power supply, used as ground."
},
{
"number": "15",
"name": "PCMI",
"type": "input",
"description": "Receive PCM data input."
},
{
"number": "16",
"name": "PCMO",
"type": "output",
"description": "Transmit PCM data output."
},
{
"number": "17",
"name": "PCMCLK",
"type": "input",
"description": "PCM data clock input."
},
{
"number": "18",
"name": "PCMSYN",
"type": "input",
"description": "PCM frame sync input."
},
{
"number": "19",
"name": "BUZZCON",
"type": "output",
"description": "Pulse-density modulated buzzer output to drive an external buzzer driver."
},
{
"number": "20",
"name": "PWRUPSEL",
"type": "input",
"description": "Selects the power-up default mode; tying it to VCC enables voice-mode-only general-purpose PCM codec operation."
},
{
"number": "21",
"name": "RESET",
"type": "input",
"description": "Active-low reset input."
},
{
"number": "22",
"name": "MCLK",
"type": "input",
"description": "Master system clock input at 2.048 MHz, digital."
},
{
"number": "23",
"name": "VSS",
"type": "power_in",
"description": "Ground return for the bandgap internal reference, used as a ground connection."
},
{
"number": "24",
"name": "PLLVSS",
"type": "power_in",
"description": "PLL negative power supply."
},
{
"number": "25",
"name": "PLLVDD",
"type": "power_in",
"description": "PLL digital positive power supply, 2.7 V to 3.3 V."
},
{
"number": "26",
"name": "EARVSS",
"type": "power_in",
"description": "Analog negative power supply for the earphone amplifiers."
},
{
"number": "27",
"name": "EAR1ON",
"type": "output",
"description": "Earphone 1 amplifier differential output (-); load impedance 8 to 32 Ω between EAR1OP and EAR1ON."
},
{
"number": "28",
"name": "EARVDD",
"type": "power_in",
"description": "Analog positive power supply for the earphone amplifiers, 2.7 V to 3.3 V."
},
{
"number": "29",
"name": "EAR1OP",
"type": "output",
"description": "Earphone 1 amplifier differential output (+); load impedance 8 to 32 Ω between EAR1OP and EAR1ON."
},
{
"number": "30",
"name": "EARVSS",
"type": "power_in",
"description": "Analog negative power supply for the earphone amplifiers."
},
{
"number": "31",
"name": "EAR2O",
"type": "output",
"description": "Earphone 2 single-ended amplifier output; load impedance 32 Ω."
},
{
"number": "32",
"name": "AVDD",
"type": "power_in",
"description": "Analog positive power supply, 2.7 V to 3.3 V."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [],
"pages_sent": 12,
"cost_usd": 0.0249,
"at": "2026-11-05T22:56:25"
},
"datasheet": {
"url": "https://www.ti.com/lit/ds/symlink/tlv320aic1110.pdf",
"pages": 41,
"sha256": "a76f804992dacb8e",
"source_tier": "mfr"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 32,
"described": 32,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "tlv320aic1110pbsr.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.96,
6.96,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "b84a693c464ad0bdc974e087b3df9002fa981c96a4ea967e3ef761f11c4fdc22",
"checked": "2026-11-05",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tlv320aic1110pbsr-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
6.96,
6.96,
1.1
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "ecd331e064c28834f79a021635997b06b3b52f8034f870ddeae318916c84e3e4",
"checked": "2026-11-05",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "TQFP-32(5x5)",
"Category": "Interface",
"Pins": "32"
},
"characteristics": {
"version": 1,
"source": "datasheet",
"datasheet_sha256": "a76f804992dacb8e40daf317c54b3c84dab424630d0f4d950bbd818287f23cd3",
"rows": [
{
"name": "Supply voltage",
"symbol": "AVDD, DVDD, PLLVDD, EARVDD",
"kind": "recommended_operating",
"unit": "V",
"min": 2.7,
"typ": null,
"max": 3.3,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Load impedance between EAR1OP and EAR1ON",
"symbol": "RL",
"kind": "recommended_operating",
"unit": "Ω",
"min": 8,
"typ": null,
"max": 32,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Load impedance for EAR2",
"symbol": "RL",
"kind": "recommended_operating",
"unit": "Ω",
"min": null,
"typ": null,
"max": 32,
"conditions": "EAR2OP-RL",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Operating free-air temperature",
"symbol": "TA",
"kind": "recommended_operating",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Supply voltage range",
"symbol": "AVDD, DVDD, PLLVDD, EARVDD",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.5,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Output voltage range",
"symbol": "VO",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.5,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Input voltage range",
"symbol": "VI",
"kind": "absolute_maximum",
"unit": "V",
"min": -0.5,
"typ": null,
"max": 3.6,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Operating free air temperature range (industrial temperature)",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -40,
"typ": null,
"max": 85,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Storage temperature range, testing",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": -65,
"typ": null,
"max": 150,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Lead temperature",
"symbol": "",
"kind": "absolute_maximum",
"unit": "°C",
"min": null,
"typ": null,
"max": 260,
"conditions": "1,6 mm from case for 10 seconds",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Supply current, operating, EAR1 selected",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": 4.5,
"typ": null,
"max": 6,
"conditions": "MicBias disabled",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Supply current, operating, EAR2 selected",
"symbol": "IDD",
"kind": "electrical",
"unit": "mA",
"min": 4.5,
"typ": null,
"max": 6,
"conditions": "MicBias disabled",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Supply current, power down, Reg 6 bit 7 = 1",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": 2,
"typ": null,
"max": 10,
"conditions": "room temperature, VDD = 3 V, MClk not present",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Supply current, power down, Reg 6 bit 7 = 0",
"symbol": "IDD",
"kind": "electrical",
"unit": "µA",
"min": 10,
"typ": null,
"max": 30,
"conditions": "room temperature, VDD = 3 V, MClk not present",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Power-up time from power down",
"symbol": "ton(i)",
"kind": "timing",
"unit": "ms",
"min": 5,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 9,
"source": "datasheet"
},
{
"name": "Low-level output voltage PCMO (BUZZCON)",
"symbol": "VOL",
"kind": "electrical",
"unit": "V",
"min": null,
"typ": null,
"max": 0.25,
"conditions": "IOL = 3.2 mA, VDD = 3 V",
"source_page": 10,
"source": "datasheet"
},
{
"name": "High-level input current, any digital input",
"symbol": "IIH",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VI = VDD",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Low-level input current, any digital input",
"symbol": "IIL",
"kind": "electrical",
"unit": "µA",
"min": null,
"typ": null,
"max": 10,
"conditions": "VI = VSS",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Input capacitance",
"symbol": "Ci",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 10,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Output capacitance",
"symbol": "Co",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 20,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Load impedance (BUZZCON)",
"symbol": "RL",
"kind": "electrical",
"unit": "kΩ",
"min": null,
"typ": null,
"max": 5,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Input offset voltage at MIC1N, MIC2N",
"symbol": "VIO",
"kind": "electrical",
"unit": "mV",
"min": -5,
"typ": null,
"max": 5,
"conditions": "See Note 4",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Input bias current at MIC1N, MIC2N",
"symbol": "IIB",
"kind": "electrical",
"unit": "nA",
"min": -300,
"typ": null,
"max": 300,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Input capacitance at MIC1N, MIC2N",
"symbol": "Ci",
"kind": "electrical",
"unit": "pF",
"min": null,
"typ": null,
"max": 5,
"conditions": "at MIC1N, MIC2N",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Microphone input referred noise, psophometrically weighted",
"symbol": "Vn",
"kind": "electrical",
"unit": "µVrms",
"min": 3,
"typ": null,
"max": 4.7,
"conditions": "MIC amp 1 gain = 23.5 dB; MIC amp 2 gain = 0 dB",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Output source current, MBIAS",
"symbol": "IOmax",
"kind": "electrical",
"unit": "mA",
"min": 1,
"typ": null,
"max": 1.2,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Microphone bias supply voltage",
"symbol": "V(mbias)",
"kind": "electrical",
"unit": "V",
"min": 2.3,
"typ": 2.5,
"max": 2.65,
"conditions": "see Note 5",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Microphone mute",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": null,
"typ": null,
"max": -80,
"conditions": "",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Input impedance, fully differential",
"symbol": "",
"kind": "electrical",
"unit": "kΩ",
"min": 35,
"typ": 60,
"max": 100,
"conditions": "Fully differential",
"source_page": 10,
"source": "datasheet"
},
{
"name": "Earphone AMP1 output power, 8-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": 161,
"typ": null,
"max": 200,
"conditions": "VDD = 2.7 V, fully differential, 8-Ω load, 3-dBm0 output, volume control = –3 dB, RXPGA = –4 dB level",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Earphone AMP1 output power, 16-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": 128,
"typ": null,
"max": 160,
"conditions": "VDD = 2.7 V, fully differential, 16-Ω load, 3-dBm0 output, volume control = –3 dB, RXPGA = –2 dB level",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Earphone AMP1 output power, 32-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": 81,
"typ": null,
"max": 100,
"conditions": "VDD = 2.7 V, fully differential, 32-Ω load, 3-dBm0 output, volume control = –3 dB, RXPGA = –1 dB level",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Earphone AMP2 output power",
"symbol": "",
"kind": "electrical",
"unit": "mW",
"min": 10,
"typ": null,
"max": 12.5,
"conditions": "VDD = 2.7 V, single-ended, 32-Ω load, 3-dBm0 output",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Output offset voltage at EAR1",
"symbol": "VOO",
"kind": "electrical",
"unit": "mV",
"min": -30,
"typ": null,
"max": 30,
"conditions": "Fully differential",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Maximum output current for EAR1 (rms), 8-Ω load",
"symbol": "I max",
"kind": "electrical",
"unit": "mA",
"min": 141,
"typ": null,
"max": 178,
"conditions": "3-dBm0 input, 8-Ω load",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Maximum output current for EAR1 (rms), 16-Ω load",
"symbol": "I max",
"kind": "electrical",
"unit": "mA",
"min": 90,
"typ": null,
"max": 112,
"conditions": "3-dBm0 input, 16-Ω load",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Maximum output current for EAR1 (rms), 32-Ω load",
"symbol": "IOmax",
"kind": "electrical",
"unit": "mA",
"min": 50,
"typ": null,
"max": 63,
"conditions": "3-dBm0 input, 32-Ω load",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Maximum output current for EAR2 (rms)",
"symbol": "",
"kind": "electrical",
"unit": "mA",
"min": 17.7,
"typ": null,
"max": 22.1,
"conditions": "3-dBm0 input",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Earphone mute",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": null,
"typ": null,
"max": -80,
"conditions": "",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Absolute gain error, transmit",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -1,
"typ": null,
"max": 1,
"conditions": "0-dBm0 input signal, VDD ±10%",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Gain error with input level relative to gain at –10 dBm0, transmit",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -0.5,
"typ": null,
"max": 0.5,
"conditions": "MIC1N, MIC1P to PCMO at 3 dBm0 to –30 dBm0; slope filter bypassed",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Gain error with input level relative to gain at –10 dBm0, transmit",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -1,
"typ": null,
"max": 1,
"conditions": "MIC1N, MIC1P to PCMO at –31 dBm0 to –45 dBm0; slope filter bypassed",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Gain error with input level relative to gain at –10 dBm0, transmit",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -1.2,
"typ": null,
"max": 1.2,
"conditions": "MIC1N, MIC1P to PCMO at –46 dBm0 to –55 dBm0; slope filter bypassed",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Overload signal level (3 dBm0), normal mode",
"symbol": "",
"kind": "electrical",
"unit": "mV",
"min": null,
"typ": null,
"max": 124,
"conditions": "Differential, normal mode",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Transmit reference-signal level (0 dB)",
"symbol": "",
"kind": "electrical",
"unit": "mVpp",
"min": null,
"typ": null,
"max": 87.5,
"conditions": "Differential",
"source_page": 11,
"source": "datasheet"
},
{
"name": "Gain relative to 1020 Hz, internal high-pass filter disabled, below 100 Hz",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -0.5,
"typ": null,
"max": 0.5,
"conditions": "fMIC1 or fMIC2 <100 Hz; slope filter bypassed; MCLK = 2.048 MHz",
"source_page": 12,
"source": "datasheet"
},
{
"name": "Gain relative to 1020 Hz, internal high-pass filter disabled, 200 Hz",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -0.5,
"typ": null,
"max": 0.5,
"conditions": "fMIC1 or fMIC2 = 200 Hz; slope filter bypassed; MCLK = 2.048 MHz",
"source_page": 12,
"source": "datasheet"
},
{
"name": "Gain relative to 1020 Hz, internal high-pass filter disabled, 300 Hz to 3 kHz",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -0.5,
"typ": null,
"max": 0.5,
"conditions": "fMIC1 or fMIC2 = 300 Hz to 3 kHz; slope filter bypassed; MCLK = 2.048 MHz",
"source_page": 12,
"source": "datasheet"
},
{
"name": "Gain relative to 1020 Hz, internal high-pass filter disabled, 3.4 kHz",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -1.5,
"typ": null,
"max": 0,
"conditions": "fMIC1 or fMIC2 = 3.4 kHz; slope filter bypassed; MCLK = 2.048 MHz",
"source_page": 12,
"source": "datasheet"
},
{
"name": "Overload signal level (3 dB), EAR1, 8-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "Vpp",
"min": null,
"typ": null,
"max": 3.2,
"conditions": "8-Ω load RXPGA = –4 dB",
"source_page": 14,
"source": "datasheet"
},
{
"name": "Overload signal level (3 dB), EAR1, 16-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "Vpp",
"min": null,
"typ": null,
"max": 4.05,
"conditions": "16-Ω load RXPGA = –4 dB",
"source_page": 14,
"source": "datasheet"
},
{
"name": "Overload signal level (3 dB), EAR1, 32-Ω load",
"symbol": "",
"kind": "electrical",
"unit": "Vpp",
"min": null,
"typ": null,
"max": 4.54,
"conditions": "32-Ω load RXPGA = –4 dB",
"source_page": 14,
"source": "datasheet"
},
{
"name": "Absolute gain error, receive EAR1",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -1,
"typ": null,
"max": 1,
"conditions": "0 dBm0 input signal, VDD ±10%",
"source_page": 14,
"source": "datasheet"
},
{
"name": "Supply voltage rejection, transmit channel",
"symbol": "",
"kind": "electrical",
"unit": "dB",
"min": -86,
"typ": null,
"max": -70,
"conditions": "MIC1N, MIC1P = 0 V, VDD = 3 Vdc + 100 mVpeak to peak, f = 0 to 50 kHz",
"source_page": 16,
"source": "datasheet"
},
{
"name": "PCMCLK clock period, 2.048-MHz CLK",
"symbol": "tc(PCMCLK)",
"kind": "timing",
"unit": "ns",
"min": 156,
"typ": 488,
"max": 512,
"conditions": "2.048-MHz CLK",
"source_page": 17,
"source": "datasheet"
},
{
"name": "Propagation delay PCMCLK bit 1 high to PCMO bit 1 valid",
"symbol": "tpd1",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 35,
"conditions": "CL(max) = 10 pF",
"source_page": 18,
"source": "datasheet"
},
{
"name": "Propagation delay PCMCLK high to PCMO valid, bits 2 to n",
"symbol": "tpd2",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 35,
"conditions": "CL(max) = 10 pF",
"source_page": 18,
"source": "datasheet"
},
{
"name": "Propagation delay PCMCLK bit n low to PCMO bit n Hi-Z",
"symbol": "tpd3",
"kind": "timing",
"unit": "ns",
"min": null,
"typ": null,
"max": 30,
"conditions": "CL(max) = 10 pF",
"source_page": 18,
"source": "datasheet"
},
{
"name": "SCL clock frequency",
"symbol": "SCL",
"kind": "timing",
"unit": "kHz",
"min": null,
"typ": null,
"max": 400,
"conditions": "I2C bus",
"source_page": 18,
"source": "datasheet"
}
]
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tlv320aic1110pbsr"
],
"discovery_pitch": "TLV320AIC1110PBSR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"tlv320aic1110pbsr.kicad_sym",
"tlv320aic1110pbsr.kicad_mod",
"tlv320aic1110pbsr.glb",
"tlv320aic1110pbsr.step",
"tlv320aic1110pbsr.lbr",
"docs/hero.png",
"docs/tlv320aic1110pbsr-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tlv320aic1110pbsr-hero.glb",
"tlv320aic1110pbsr-hero.overlay.json",
"tlv320aic1110pbsr-etched.glb"
],
"visibility": {
"public": true
}
}