component

ADS7254IPWR

Public Made by Adom

by adom

Texas Instruments Analog To Digital Converters (ADC), TSSOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentdata acquisitionads7254ipwrfactory-2.0.0extractor-text

Verified ADS7254IPWR

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier mfr, 16 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ADS7254IPWR · TSSOP-16 · 16 pins
  • ✓copper: 16 copper pads, none touching another net
  • ✓datasheet: all 16 pin names found in the 73-page datasheet
  • ✓distributor: lcsc C2670119, digikey 296-50894-2-ND, mouser 595-ADS7254IPWR
  • ✓family: TSSOP-16_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-0c1wmwbx/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: 16 pins = 16 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 16 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ads7254ipwr.kicad_sym✓ ads7254ipwr.kicad_mod✓ ads7254ipwr.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 5d ago
viewers ads7254ipwr: viewers · Ray 5d ago
ads7254ipwr-etched.glb Publish 0.1.0 · Ray 5d ago
ads7254ipwr-etched.step ads7254ipwr: factory component page (tier=mfr) · Ray 5d ago
ads7254ipwr-hero.glb ads7254ipwr: hero GLB from the etched model (keeps the MPN mark) · Ray 5d ago
ads7254ipwr-hero.overlay.json Publish 0.1.0 · Ray 5d ago
ads7254ipwr.glb Publish 0.1.0 · Ray 5d ago
ads7254ipwr.kicad_mod Publish 0.1.0 · Ray 5d ago
ads7254ipwr.kicad_sym Publish 0.1.0 · Ray 5d ago
ads7254ipwr.lbr Publish 0.1.0 · Ray 5d ago
ads7254ipwr.step Publish 0.1.0 · Ray 5d ago
package.json Publish 0.1.0 · Ray 5d ago
page.json Set visibility: public · Ray 5d ago
README.md Publish 0.1.0 · Ray 5d ago
verification.json Verified: Published by the parts factory: tier mfr, 16 pins · Ray 5d ago

ADS7254IPWR

Texas Instruments · Analog To Digital Converters (ADC) · TSSOP-16

ADS7254IPWR from Texas Instruments, in a TSSOP-16. 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 AINP_A input Positive analog input for channel A; fully-differential input with absolute maximum range of -0.3 V to AVDD + 0.3 V with respect to REFGND_A.
2 AINM_A input Negative analog input for channel A; absolute maximum range of -0.3 V to AVDD + 0.3 V with respect to REFGND_A.
3 REFIO_A bidirectional Reference voltage input/output for channel A, referenced to REFGND_A; absolute maximum range of -0.3 V to AVDD + 0.3 V.
4 REFGND_A power_in Reference ground potential for channel A; ground difference
5 REFGND_B power_in Reference ground potential for channel B; ground difference
6 REFIO_B bidirectional Reference voltage input/output for channel B, referenced to REFGND_B; absolute maximum range of -0.3 V to AVDD + 0.3 V.
7 AINM_B input Negative analog input for channel B; absolute maximum range of -0.3 V to AVDD + 0.3 V with respect to REFGND_B.
8 AINP_B input Positive analog input for channel B; fully-differential input with absolute maximum range of -0.3 V to AVDD + 0.3 V with respect to REFGND_B.
9 DVDD power_in Digital I/O supply; recommended operating voltage 3.3 V, absolute maximum 6 V with respect to GND.
10 SDI input Data input for the serial communication interface; digital input voltage limited to GND - 0.3 V to DVDD + 0.3 V.
11 CS input Chip-select signal, active low; digital input voltage limited to GND - 0.3 V to DVDD + 0.3 V.
12 SCLK input Clock for serial communication; digital input voltage limited to GND - 0.3 V to DVDD + 0.3 V.
13 SDO_A output Data output for serial communication, carrying channel A and channel B conversion data depending on interface mode.
14 SDO_B output Data output for serial communication, channel B; remains in 3-state in single-SDO mode and can be treated as no connect.
15 GND power_in Digital ground; reference for digital input voltage limits.
16 AVDD power_in Analog supply voltage for ADC operation; recommended operating voltage 5 V, absolute maximum 6 V with respect to REFGND_x.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package TSSOP-16
Category Data Acquisition
Pins 16

CAD (KiCad official)

  • Symbol: ADS7254IPWR
  • Footprint: Package_SO:TSSOP-16_4.4x5mm_P0.65mm
  • 3D model: TSSOP-16 (KiCad packages3D, STEP)
  • 3D model files: ads7254ipwr-etched.step / ads7254ipwr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ads7254ipwr.step / ads7254ipwr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (73 pp, sha256 7b3d3ef768b4d5b3, retrieved 2026-11-05, 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: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF