component
ADS7822IDGKRQ1
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADCs), VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownADS7822IDGKRQ1
Texas Instruments · Analog To Digital Converters (ADCs) · VSSOP-8
ADS7822IDGKRQ1 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_in | Reference input. |
| 2 | +In | input | Noninverting input. |
| 3 | -In | input | Inverting input; connect to ground or remote ground sense point. |
| 4 | GND | power_in | Ground. |
| 5 | CS/SHDN | input | Chip select (active low); shutdown mode when high. |
| 6 | DOUT | output | Serial data output; data valid on falling edge of DCLOCK. |
| 7 | DCLOCK | input | Data clock input. |
| 8 | +VCC | power_in | Power supply. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | ADC/DAC/Data Conversion |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
ADS7822IDGKRQ1 - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ads7822idgkrq1-etched.step/ads7822idgkrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads7822idgkrq1.step/ads7822idgkrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (26 pp, sha256
2bd90c9d95bea678, retrieved 2026-10-07, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).