component
LMH6658MAX
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
markdownLMH6658MAX
Texas Instruments · Operational Amplifier · SOIC-8
LMH6658MAX 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 | OUT A | output | Output of amplifier A, which is short-circuit protected and can source +80/−90 mA, with short-circuit duration limited to 1.5 ms for VS > 6 V. |
| 2 | -IN A | input | Inverting input of amplifier A, whose input current is limited to ±10 mA and whose differential input voltage is limited to ±2.5 V. |
| 3 | +IN A | input | Noninverting input of amplifier A, whose common-mode range extends 0.5 V below V− and 1.7 V below V+. |
| 4 | V- | power_in | Negative supply; the recommended supply range is 3 V to 12 V (V+ − V−), and pin voltages must stay between V− − 0.8 V and V+ + 0.8 V. |
| 5 | +IN B | input | Noninverting input of amplifier B, whose common-mode range extends 0.5 V below V− and 1.7 V below V+. |
| 6 | -IN B | input | Inverting input of amplifier B, whose input current is limited to ±10 mA and whose differential input voltage is limited to ±2.5 V. |
| 7 | OUT B | output | Output of amplifier B, which is short-circuit protected and can source +80/−90 mA, with short-circuit duration limited to 1.5 ms for VS > 6 V. |
| 8 | V+ | power_in | Positive supply; the recommended supply range is 3 V to 12 V (V+ − V−), with an absolute maximum supply voltage of 12.6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
LMH6658MAX - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
lmh6658max-etched.step/lmh6658max-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmh6658max.step/lmh6658max.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (41 pp, sha256
3d678d2ec44dbc35, retrieved 2026-10-08, 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).