component
LMH6654MAX
Public Unreviewedby Ray
Texas Instruments Operational Amplifier, SOIC-8. Datasheet-verified pinout, 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
markdownLMH6654MAX
Texas Instruments · Operational Amplifier · SOIC-8
LMH6654MAX from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | N/C | unconnected | No internal connection. Leave floating or tie to a quiet net; do not use as a signal tie point. |
| 2 | -IN | input | Inverting input of the voltage-feedback op-amp. Input common-mode range −5.15 V to +3.7 V on ±5 V supplies. Absolute-max input voltage: V− − 0.5 V to V+ + 0.5 V; differential input limited to ±1.2 V. |
| 3 | +IN | input | Non-inverting input of the voltage-feedback op-amp. Same common-mode and absolute-max limits as −IN; differential input limited to ±1.2 V between +IN and −IN. |
| 4 | V- | power_in | Negative supply rail. Supply range −2.5 V to −6 V (total V+ − V− ≤ 13.2 V absolute max). Decouple locally to ground with a 0.1 µF ceramic close to the pin. |
| 5 | N/C | unconnected | No internal connection. Leave floating or tie to a quiet net; do not use as a signal tie point. |
| 6 | OUTPUT | output | Amplifier output. Output swing −3.6 V to +3.4 V into 100 Ω on ±5 V supplies; slew rate 200 V/µs. Short-circuit protected but continuous short-circuit at high ambient can exceed TJ(max) = 150 °C. |
| 7 | V+ | power_in | Positive supply rail. Supply range +2.5 V to +6 V (total V+ − V− ≤ 13.2 V absolute max). Decouple locally to ground with a 0.1 µF ceramic close to the pin. |
| 8 | N/C | unconnected | No internal connection. Leave floating or tie to a quiet net; do not use as a signal tie point. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
LMH6654MAXLMH6654MAXMFLMH6654MAXMFX
CAD (KiCad official)
- Symbol:
LMH6654MAX - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
5a83e9ac8717748a, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).