component
LM8272MMX
Public Made by Adomby adom
Texas Instruments Precision Op Amps, 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
markdownLM8272MMX
Texas Instruments · Precision Op Amps · VSSOP-8
LM8272MMX 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 | OUT A | output | Rail-to-rail output of operational amplifier A with output swing extending to within millivolts of either supply rail and ±65 mA current drive capability at 1 V from rails. |
| 2 | -IN A | input | Inverting input of operational amplifier A with input common-mode voltage range extending 0.3 V beyond supply rails and maximum differential input voltage of ±10 V. |
| 3 | +IN A | input | Non-inverting input of operational amplifier A with input common-mode voltage range extending 0.3 V beyond supply rails and maximum differential input voltage of ±10 V. |
| 4 | V- | power_in | Negative supply rail; device operates with supply voltage range of 2.5 V to 24 V between V+ and V-. |
| 5 | +IN B | input | Non-inverting input of operational amplifier B with input common-mode voltage range extending 0.3 V beyond supply rails and maximum differential input voltage of ±10 V. |
| 6 | -IN B | input | Inverting input of operational amplifier B with input common-mode voltage range extending 0.3 V beyond supply rails and maximum differential input voltage of ±10 V. |
| 7 | OUT B | output | Rail-to-rail output of operational amplifier B with output swing extending to within millivolts of either supply rail and ±65 mA current drive capability at 1 V from rails. |
| 8 | V+ | power_in | Positive supply rail; device operates with supply voltage range of 2.5 V to 24 V between V+ and V-. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LM8272MMX - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm8272mmx-etched.step/lm8272mmx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm8272mmx.step/lm8272mmx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (26 pp, sha256
2468aa4c3c72e75d, retrieved 2026-09-27, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).