component
TMP123AIDBVR
Public Made by Adomby adom
Texas Instruments Temperature Sensors, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TMP123AIDBVR
Texas Instruments · Temperature Sensors · SOT-23-6
TMP123AIDBVR from Texas Instruments, in a SOT-23-6. 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 | GND | power_in | Ground return reference for power supply and digital logic signals. |
| 2 | NC | unconnected | No connection for electrical operation; pin is thermally connected to metal lead frame for improved thermal coupling of temperature sensor die. |
| 3 | V+ | power_in | Positive power supply input operating range 2.7V to 5.5V with 0.1µF bypass capacitor to GND recommended. |
| 4 | SCK | input | Serial Clock input for SPI-compatible interface with minimum period 100ns and input logic threshold VIL = 0.3(V+), VIH = 0.7(V+). |
| 5 | CS | input | Chip Select active-low input that must remain high for minimum one conversion time (320ms max) to update temperature data before pulling low to initiate serial data readout. |
| 6 | SO | output | Serial Data Output for 12-bit plus sign temperature data (0.0625°C resolution) transmitted MSB-first on falling SCK edges with output levels VOL = 0.4V max and VOH = (V+)-0.4V min. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Sensors |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TMP123AIDBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
tmp123aidbvr-etched.step/tmp123aidbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tmp123aidbvr.step/tmp123aidbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (19 pp, sha256
b96ee6b8519bd315, retrieved 2026-10-05, 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).
# TMP123AIDBVR
**Texas Instruments** · Temperature Sensors · SOT-23-6
TMP123AIDBVR from Texas Instruments, in a SOT-23-6. 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 | GND | power_in | Ground return reference for power supply and digital logic signals. |
| 2 | NC | unconnected | No connection for electrical operation; pin is thermally connected to metal lead frame for improved thermal coupling of temperature sensor die. |
| 3 | V+ | power_in | Positive power supply input operating range 2.7V to 5.5V with 0.1µF bypass capacitor to GND recommended. |
| 4 | SCK | input | Serial Clock input for SPI-compatible interface with minimum period 100ns and input logic threshold VIL = 0.3(V+), VIH = 0.7(V+). |
| 5 | CS | input | Chip Select active-low input that must remain high for minimum one conversion time (320ms max) to update temperature data before pulling low to initiate serial data readout. |
| 6 | SO | output | Serial Data Output for 12-bit plus sign temperature data (0.0625°C resolution) transmitted MSB-first on falling SCK edges with output levels VOL = 0.4V max and VOH = (V+)-0.4V min. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Sensors |
| Pins | 6 |
## CAD (KiCad official)
- Symbol: `TMP123AIDBVR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `tmp123aidbvr-etched.step` / `tmp123aidbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmp123aidbvr.step` / `tmp123aidbvr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tmp123) (19 pp, sha256 `b96ee6b8519bd315`, retrieved 2026-10-05, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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](docs/tmp123aidbvr-datasheet.pdf)