component
THS4551IDGKT
Public Made by Adomby adom
Texas Instruments Differential Amplifiers, MSOP-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
markdownTHS4551IDGKT
Texas Instruments · Differential Amplifiers · MSOP-8
THS4551IDGKT from Texas Instruments, in a MSOP-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 | IN- | input | Inverting (negative) amplifier input with maximum differential voltage of ±1V. |
| 2 | VOCM | input | Common-mode voltage control input. |
| 3 | VS+ | power_in | Positive power-supply input; recommended range 2.7V to 5.4V. |
| 4 | OUT+ | output | Noninverting (positive) amplifier output. |
| 5 | OUT- | output | Inverting (negative) amplifier output. |
| 6 | VS- | power_in | Negative power-supply input. |
| 7 | PD | input | Power-down control; logic low = power-off mode, logic high = normal operation. |
| 8 | IN+ | input | Noninverting (positive) amplifier input with maximum differential voltage of ±1V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | MSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
THS4551IDGKT - Footprint:
Package_SO:MSOP-8_3x3mm_P0.65mm - 3D model: MSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ths4551idgkt-etched.step/ths4551idgkt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ths4551idgkt.step/ths4551idgkt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (83 pp, sha256
ce3a17506b06cd8a, retrieved 2026-10-05, 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 0.3, 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).