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AMC1306M25QDWVRQ1

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TEXAS INSTRUMENTS Global Sourcing Parts, SOIC-8-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AMC1306M25QDWVRQ1

TEXAS INSTRUMENTS · Global Sourcing Parts · SOIC-8-300mil

AMC1306M25QDWVRQ1 from TEXAS INSTRUMENTS, in a SOIC-8-300mil. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 AVDD power_in Analog (high-side) power supply, operating range 3 V to 5.5 V relative to AGND; see Power Supply Recommendations for decoupling.
2 INP input Noninverting analog input, linear differential full-scale range of ±250 mV (clipping at ±320 mV).
3 INN input Inverting analog input, linear differential full-scale range of ±250 mV relative to INP.
4 AGND power_in Analog (high-side) ground reference.
5 DGND power_in Digital (low-side) ground reference.
6 DOUT output Modulator data output (digital bitstream), limited to DGND - 0.5 V to DVDD + 0.5 V.
7 CLKIN input Modulator clock input with internal pulldown resistor (typical 1.5 MΩ), clock frequency 5 MHz to 21 MHz.
8 DVDD power_in Digital (low-side) power supply, operating range 2.7 V to 5.5 V relative to DGND; see Power Supply Recommendations for decoupling.

Key specifications

Parameter Value
Manufacturer TEXAS INSTRUMENTS
Package SOIC-8-300mil
Category Global Sourcing Parts
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input bias current IIB -82 -60 -48 μA INP = INN = AGND, IIB = IBP + IBN 8
Differential nonlinearity DNL -0.99 0.99 LSB Resolution: 16 bits 8
Integral nonlinearity INL -4 1 4 LSB Resolution: 16 bits (typ printed ±1) 8
Offset error EO -100 4.5 100 µV TA = 25°C, INP = INN = GND (typ printed ±4.5) 8
Offset error temperature drift TCEO -1 1 µV/°C 8
Gain error EG -0.2 0.005 0.2 % TA = 25°C (typ printed ±0.005%) 8
Gain error temperature drift TCEG -40 20 40 ppm/°C typ printed ±20 8
Common-mode transient immunity CMTI 100 150 kV/μs 8
Signal-to-noise ratio SNR 82 86 dB fIN = 1 kHz 8
Signal-to-noise + distortion SINAD 81.9 85.7 dB fIN = 1 kHz 8
Total harmonic distortion (5 V) THD -98 -86 dB 4.5 V ≤ AVDD ≤ 5.5 V, fIN = 1 kHz, 5 MHz ≤ fCLKIN ≤ 21 MHz 8
Total harmonic distortion (3.3 V) THD -93 -85 dB 3.0 V ≤ AVDD ≤ 3.6 V, fIN = 1 kHz, 5 MHz ≤ fCLKIN ≤ 20 MHz 8
Spurious-free dynamic range SFDR 83 100 dB fIN = 1 kHz 8
Input current (CLKIN) IIN 0 7 μA DGND ≤ VIN ≤ DVDD 8
Low-level output voltage VOL 0.4 V IOL = 4 mA 8
Output load capacitance CLOAD 30 pF 8
High-side supply current (3.0-3.6 V) IAVDD 6.3 8.5 mA 3.0 V ≤ AVDD ≤ 3.6 V 9
High-side supply current (4.5-5.5 V) IAVDD 7.2 9.8 mA 4.5 V ≤ AVDD ≤ 5.5 V 9
Low-side supply current (2.7-3.6 V) IDVDD 3.3 4.8 mA 2.7 V ≤ DVDD ≤ 3.6 V, CLOAD = 15 pF 9
Low-side supply current (4.5-5.5 V) IDVDD 3.9 6 mA 4.5 V ≤ DVDD ≤ 5.5 V, CLOAD = 15 pF 9
High-side UV threshold rising AVDDUV 2.45 2.7 2.9 V AVDD rising 9
High-side UV threshold falling AVDDUV 2.4 2.6 2.8 V AVDD falling 9
Low-side UV threshold rising DVDDUV 2.2 2.45 2.65 V DVDD rising 9
Low-side UV threshold falling DVDDUV 1.75 2 2.2 V DVDD falling 9
DOUT hold time after rising edge of CLKIN tH 3.5 ns CLOAD = 15 pF 10
CLKIN rising edge to DOUT valid delay tD 15 ns CLOAD = 15 pF 10
DOUT rise time (2.7-3.6 V) tr 2.5 6 ns 10% to 90%, 2.7 V ≤ DVDD ≤ 3.6 V, CLOAD = 15 pF 10
DOUT rise time (4.5-5.5 V) tr 3.2 6 ns 10% to 90%, 4.5 V ≤ DVDD ≤ 5.5 V, CLOAD = 15 pF 10
DOUT fall time (2.7-3.6 V) tf 2.2 6 ns 10% to 90%, 2.7 V ≤ DVDD ≤ 3.6 V, CLOAD = 15 pF 10
DOUT fall time (4.5-5.5 V) tf 2.9 6 ns 10% to 90%, 4.5 V ≤ DVDD ≤ 5.5 V, CLOAD = 15 pF 10
Device start-up time tSTART 0.5 ms AVDD step from 0 to 3.0 V with DVDD ≥ 2.7 V to bitstream valid, 0.1% settling 10
High-side power supply AVDD 3 5 5.5 V AVDD to AGND 4
Low-side power supply DVDD 2.7 3.3 5.5 V DVDD to DGND 4
Differential input voltage before clipping output VClipping -320 320 mV VIN = VINP, VINN 4
Specified linear differential full-scale voltage VFSR -250 250 mV VIN = VINP, VINN 4
Operating common-mode input voltage (min) VCM -0.16 V (VINP + VINN) / 2 to AGND 4
Input clock frequency (4.5-5.5 V) fCLKIN 5 20 21 MHz 4.5 V ≤ AVDD ≤ 5.5 V 4
Input clock frequency (3.0-5.5 V) fCLKIN 5 20 20 MHz 3.0 V ≤ AVDD ≤ 5.5 V 4
Input clock high time tHIGH 20 25 120 ns 4
Input clock low time tLOW 20 25 120 ns 4
Specified ambient temperature TA -40 125 °C 4
Power-supply voltage AVDD to AGND AVDD -0.3 6.5 V 4
Power-supply voltage DVDD to DGND DVDD -0.3 6.5 V 4
Input current -10 10 mA Continuous, any pin except power-supply pins 4
Junction temperature TJ 150 °C 4
Storage temperature Tstg -65 150 °C 4
Junction-to-ambient thermal resistance RθJA 112.2 °C/W DWV (SOIC) 8 pins 5
Junction-to-case (top) thermal resistance RθJC(top) 47.6 °C/W 5
Junction-to-board thermal resistance RθJB 60 °C/W 5
Maximum power dissipation (both sides) PD 87 mW AVDD = DVDD = 5.5 V 5
Common-mode rejection ratio CMRR -95 dB INP = INN, fIN = 0 Hz, VCM min ≤ VIN ≤ VCM max 8
Power-supply rejection ratio (DC) PSRR -103 dB INP = INN = AGND, AVDD from 3.0 V to 5.5 V, at DC 8
Input bandwidth BW 900 kHz 8
Differential input resistance RIND 22 kΩ 8

CAD (KiCad official)

  • Symbol: AMC1306M25QDWVRQ1
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOIC-8-300mil (KiCad packages3D, STEP)
  • 3D model files: amc1306m25qdwvrq1-etched.step / amc1306m25qdwvrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); amc1306m25qdwvrq1.step / amc1306m25qdwvrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TEXAS INSTRUMENTS datasheet (36 pp, sha256 589021391672b4fa, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF