component
LMH6609MA
Public Made by Adomby adom
Texas Instruments Operational Amplifier, SOIC-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
markdownLMH6609MA
Texas Instruments · Operational Amplifier · SOIC-8
LMH6609MA from Texas Instruments, in a SOIC-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 | N/C | unconnected | Not connected; the datasheet connection diagram shows no function for this pin. |
| 2 | -IN | input | Inverting input; for inverting gains the datasheet recommends a bias-cancellation resistor RB = RF |
| 3 | +IN | input | Non-inverting input; the datasheet notes the inputs are well matched and recommends balancing the source impedances seen by both inputs for best DC accuracy. |
| 4 | V- | power_in | Negative supply; the datasheet recommends 10µF tantalum and 0.01µF capacitors from this supply to ground for bypassing. |
| 5 | N/C | unconnected | Not connected; the datasheet connection diagram shows no function for this pin. |
| 6 | OUTPUT | output | Amplifier output; the datasheet gives ±90 mA typical linear output current at ±5V, and recommends a series ROUT when driving capacitive loads. |
| 7 | V+ | power_in | Positive supply; the datasheet recommends 10µF tantalum and 0.01µF capacitors from this supply to ground for bypassing, plus an optional 0.1µF ceramic from V+ to V- for second harmonic suppression. |
| 8 | N/C | unconnected | Not connected; the datasheet connection diagram shows no function for this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LMH6609MA - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
lmh6609ma-etched.step/lmh6609ma-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmh6609ma.step/lmh6609ma.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
7423a36e9a93957c, retrieved 2026-10-10, 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).