component
ADS7042IDCUR
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), 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
markdownADS7042IDCUR
Texas Instruments · Analog To Digital Converters (ADC) · VSSOP-8
ADS7042IDCUR from Texas Instruments, in a VSSOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | DVDD | power_in | Digital I/O supply voltage with recommended operating range 1.65 V to 3.6 V. |
| 2 | SCLK | input | Serial clock input for conversion and data transfer, operating frequency 0.016 MHz to 16 MHz. |
| 3 | SDO | tri_state | Serial data output presenting 12-bit conversion result with leading zeros, three-state when CS is high. |
| 4 | CS | input | Chip-select active-low signal defining conversion frame, minimum high time 60 ns between frames. |
| 5 | AINM | input | Analog input negative terminal, absolute voltage range -0.1 V to 0.1 V referenced to GND. |
| 6 | AINP | input | Analog input positive terminal, absolute voltage range 0 V to AVDD + 0.1 V referenced to GND. |
| 7 | AVDD | power_in | Analog power supply and ADC reference voltage with recommended operating range 1.65 V to 3.6 V. |
| 8 | GND | power_in | Ground reference for power supplies and all analog and digital signals. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Data Acquisition |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
ADS7042IDCUR - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ads7042idcur-etched.step/ads7042idcur-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads7042idcur.step/ads7042idcur.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (45 pp, sha256
d915528b4a728bde, retrieved 2026-09-23, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).