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TLV3222DGKR

Public Made by Adom

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Texas Instruments Integrated Circuits (ICs), 8-TSSOP, 8-MSOP (0.118", 3.00mm Width). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentintegrated circuits (ics)tlv3222dgkrfactory-2.0.0extractor-text

Verified TLV3222DGKR

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TLV3222DGKR · 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 41-page datasheet
  • •distributor (warn): no ['lcsc'] number
  • ✓family: Texas_Instruments_TLV3222
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-ywrlmqek/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tlv3222dgkr.kicad_sym✓ tlv3222dgkr.kicad_mod✓ tlv3222dgkr.step
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Generated by adom_assets · KiCad file format 20240108
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers tlv3222dgkr: viewers · Ray
package.json Publish 0.1.1 · Ray
page.json Publish 0.1.1 · Ray
README.md tlv3222dgkr: CAD wording names the Adom_Gen land, not KiCad official · Ray
tlv3222dgkr-etched.glb Publish 0.1.0 · Ray
tlv3222dgkr-etched.step tlv3222dgkr: factory component page (tier=mfr) · Ray
tlv3222dgkr-hero.glb tlv3222dgkr: hero GLB from the etched model (keeps the MPN mark) · Ray
tlv3222dgkr-hero.overlay.json Publish 0.1.0 · Ray
tlv3222dgkr.glb Publish 0.1.0 · Ray
tlv3222dgkr.kicad_mod Publish 0.1.0 · Ray
tlv3222dgkr.kicad_sym Publish 0.1.0 · Ray
tlv3222dgkr.lbr Publish 0.1.0 · Ray
tlv3222dgkr.step Publish 0.1.0 · Ray
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray

TLV3222DGKR

Texas Instruments · Integrated Circuits (ICs) · 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

TLV3222DGKR from Texas Instruments, in a 8-TSSOP, 8-MSOP (0.118", 3.00mm Width). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model). The symbol is generated from that pin table and the footprint is an Adom_Gen land derived from the manufacturer drawing; the 3D model is generated to fit it.

Pinout

Pin Name Type Function
1 OUT1 output Output pin of the comparator 1.
2 IN1- input Inverting input pin of comparator 1.
3 IN1+ input Noninverting input pin of comparator 1.
4 V- power_in Negative supply voltage; the input range extends 0.2V beyond V- and the supply voltage VS = (V+) - (V-) is 1.8V to 5.5V.
5 IN2+ input Noninverting input pin of comparator 2.
6 IN2- input Inverting input pin of comparator 2.
7 OUT2 output Output pin of the comparator 2.
8 V+ power_in Positive supply voltage; the supply voltage VS = (V+) - (V-) is 1.8V to 5.5V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Category Integrated Circuits (ICs)
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 offset voltage VIO -6 1 6 mV VS = 5V, VCM = VS / 2, TA = -40 to 125℃ 8
Voltage swing from (V-) VOL 120 160 mV VS = 5V, ISink = 4mA 8
Voltage swing from (V-) VOL 180 mV VS = 5V, ISink = 4mA, -40 to 125C 8
Short-circuit current sinking ISC 96 120 mA VS = 5V, sinking; -40 to 125C value 8
Supply current / Channel (SINGLE and DUAL) IQ 42 53 uA VS = 2.7V and 5V, no load, VID = -0.1V (Output Low), -40 to 125C 8
Supply current / Channel (DUAL and QUAD) IQ 44 60 uA VS = 2.7V and 5V, no load, VID = +0.1V (Output High), TA = -40 to 125℃ 8
Power Supply Rejection Ratio PSRR 77 dB VS = 1.8V to 5.5V, no load, VID = +0.1V, TA = -40 to 125℃ 8
Common-mode rejection ratio CMRR 76 dB VCM = (V-) - 0.2 to (V+) + 0.2 8
Propagation delay time, high to-low tPHL 34 40 ns Midpoint of input to midpoint of output, VOD = 100mV (RP = 2.5kΩ for open-drain only) 9
Propagation delay time, high to-low tPHL 50 ns Midpoint of input to midpoint of output, VOD = 100mV, -40 to 125℃ 9
Input bias current IB 1 5 pA VS = 5V, VCM = VS / 2 8
Input offset current IOS 0.1 2.5 pA VS = 5V, VCM = VS / 2 8
Open-drain output leakage current ILKG 50 pA VPULLUP = VS (open-drain only) 8
Recommended supply voltage VS 1.8 5.5 V VS = (V+) - (V-) 6
Ambient temperature TA -40 125 °C 6
Supply voltage VS 6.5 V VS = (V+) - (V-) 6
Differential input voltage VID -6 6 V 6
Current into input pins -10 10 mA IN+, IN- 6
Output short-circuit current -100 100 mA 6
Output short-circuit duration 10 s 6
Junction temperature TJ 150 °C 6
Storage temperature Tstg -65 150 °C 6
Junction-to-ambient thermal resistance (DGK) RθJA 141.7 °C/W DGK (VSSOP) 8 pins, dual part 7
Junction-to-case (top) thermal resistance (DGK) RθJC(top) 59.9 °C/W DGK (VSSOP) 8 pins, dual part 7
Junction-to-board thermal resistance (DGK) RθJB 78.8 °C/W DGK (VSSOP) 8 pins, dual part 7
Junction-to-top characterization parameter (DGK) ΨJT 6 °C/W DGK (VSSOP) 8 pins, dual part 7
Junction-to-board characterization parameter (DGK) ΨJB 78.1 °C/W DGK (VSSOP) 8 pins, dual part 7
Power-On Reset voltage (positive) VPOR 1.65 V 8
Input capacitance CIN 1.5 pF 8
Hysteresis VHYS 1.8 mV VS = 5V, VCM = VS / 2 8
Channel-to-channel propagation delay skew tPD ch-ch skew 1.3 ns VCM = VS/2, VOVERDRIVE = VUNDERDRIVE = 50mV, 10MHz Squarewave 9
Input toggle frequency fTOGGLE 12 MHz VIN = 200mVPP Sine Wave 9
Power-up time tON 32 µs During power on, (V+) must exceed 1.65V for 32µs before the output reflects the input 9

CAD (Adom-generated)

  • Symbol: TLV3222DGKR
  • Footprint: Adom_Gen:Texas_Instruments_TLV3222
  • 3D model: generated to fit the land (STEP)
  • 3D model files: tlv3222dgkr-etched.step / tlv3222dgkr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlv3222dgkr.step / tlv3222dgkr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (41 pp, sha256 d5b16ee3d60ef441, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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: symbol generated from the datasheet pin table; footprint an Adom_Gen land derived from the manufacturer drawing. 3D model generated to fit that land.

Datasheet PDF