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ADS1213E
Public Made by Adomby adom
Texas Instruments Analog To Digital Converters (ADC), SSOP-28-208mil. 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
markdownADS1213E
Texas Instruments · Analog To Digital Converters (ADC) · SSOP-28-208mil
ADS1213E from Texas Instruments, in a SSOP-28-208mil. 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 | AIN3N | input | Inverting input for channel 3. |
| 2 | AIN2P | input | Noninverting input for channel 2. |
| 3 | AIN2N | input | Inverting input for channel 2. |
| 4 | AIN1P | input | Noninverting input for channel 1. |
| 5 | AIN1N | input | Inverting input for channel 1. |
| 6 | AGND | power_in | Analog ground. |
| 7 | VBIAS | power_out | Bias voltage output, +3.3V nominal. |
| 8 | NIC | unconnected | Not internally connected. |
| 9 | NIC | unconnected | Not internally connected. |
| 10 | CS | input | Chip select input. |
| 11 | DSYNC | input | Control input to synchronize serial output data. |
| 12 | XIN | input | System clock input. |
| 13 | XOUT | output | System clock output. |
| 14 | DGND | power_in | Digital ground. |
| 15 | DVDD | power_in | Digital supply, +5V nominal. |
| 16 | SCLK | bidirectional | Clock input/output for serial data transfer. |
| 17 | SDIO | bidirectional | Serial data input (can also function as serial data output). |
| 18 | SDOUT | output | Serial data output. |
| 19 | DRDY | output | Data ready output. |
| 20 | NIC | unconnected | Not internally connected. |
| 21 | NIC | unconnected | Not internally connected. |
| 22 | MODE | input | SCLK control input (Master = 1, Slave = 0). |
| 23 | AVDD | power_in | Analog supply, +5V nominal. |
| 24 | REFOUT | power_out | Reference output, +2.5V nominal. |
| 25 | REFIN | input | Reference input. |
| 26 | AIN4P | input | Noninverting input for channel 4. |
| 27 | AIN4N | input | Inverting input for channel 4. |
| 28 | AIN3P | input | Noninverting input for channel 3. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SSOP-28-208mil |
| Category | Data Acquisition |
| Pins | 28 |
CAD (KiCad official)
- Symbol:
ADS1213E - Footprint:
Package_SO:SSOP-28_5.3x10.2mm_P0.65mm - 3D model: SSOP-28-208mil (KiCad packages3D, STEP)
- 3D model files:
ads1213e-etched.step/ads1213e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ads1213e.step/ads1213e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (48 pp, sha256
5ac5d83c6c4d16c3, retrieved 2026-10-12, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).