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ADS7835E

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Texas Instruments Analog To Digital Converters (ADCs), VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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ads7835e-etched.step ads7835e: factory component page (tier=lcsc) · Ray 22d ago
ads7835e-hero.glb ads7835e: hero GLB from the etched model (keeps the MPN mark) · Ray 22d ago
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ADS7835E

Texas Instruments · Analog To Digital Converters (ADCs) · VSSOP-8

ADS7835E from Texas Instruments, in a VSSOP-8. 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 VREF power_out Reference output; decouple to ground with a 0.1µF ceramic capacitor and a 2.2µF tantalum capacitor.
2 AIN input Analog input with a ±2.5V input range.
3 GND power_in Ground.
4 GND power_in Ground.
5 CONV input Convert input that controls the sample/hold mode, start of conversion, start of serial data transfer, type of serial transfer, and power-down mode.
6 DATA output Serial data output; the 12-bit conversion result is transmitted MSB first, with each bit valid on the rising edge of CLK.
7 CLK input Clock input that synchronizes the serial data transfer and determines the conversion speed.
8 +VCC power_in Power supply, specified at 4.75V to 5.25V; decouple to ground with a 0.1µF ceramic capacitor and a 10µF tantalum capacitor.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8
Category ADC/DAC/Data Conversion
Pins 8

CAD (KiCad official)

  • Symbol: ADS7835E
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ads7835e-etched.step / ads7835e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ads7835e.step / ads7835e.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (21 pp, sha256 4faeaf2bcb49b372, retrieved 2026-10-11, tier: lcsc)
  • 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