component
OPA1632DGNR
Public Made by Adomby adom
Texas Instruments Audio Amplifiers, MSOP-8-EP. 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
markdownOPA1632DGNR
Texas Instruments · Audio Amplifiers · MSOP-8-EP
OPA1632DGNR from Texas Instruments, in a MSOP-8-EP. 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 | VIN- | power_in | Negative input voltage pin with common-mode voltage range from (V-) + 1.5 V to (V+) - 1 V. |
| 2 | VOCM | input | Output common-mode control voltage pin; defaults to mid-rail voltage (V+ + V-)/2 when left floating. |
| 3 | V+ | power_in | Positive supply voltage pin for dual supply operation from ±2.5 V to ±15 V. |
| 4 | VOUT+ | output | Positive differential output voltage pin with swing from (V-) + 1.6 V to (V+) - 1.6 V at RL = 2 kΩ. |
| 5 | VOUT- | output | Negative differential output voltage pin with swing from (V-) + 1.6 V to (V+) - 1.6 V at RL = 2 kΩ. |
| 6 | V- | power_in | Negative supply voltage pin for dual supply operation from ±2.5 V to ±15 V. |
| 7 | Enable | input | Active high enable pin with enable threshold at (V-) + 1.45 V and disable threshold at (V-) + 1.4 V. |
| 8 | VIN+ | power_in | Positive input voltage pin with common-mode voltage range from (V-) + 1.5 V to (V+) - 1 V. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | MSOP-8-EP |
| Category | Amplifiers/Comparators |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
OPA1632DGNR - Footprint:
Package_SO:MSOP-8-1EP_3x3mm_P0.65mm_EP1.5x1.8mm - 3D model: MSOP-8-EP (KiCad packages3D, STEP)
- 3D model files:
opa1632dgnr-etched.step/opa1632dgnr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);opa1632dgnr.step/opa1632dgnr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (36 pp, sha256
8f7f941556970dc1, retrieved 2026-09-23, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).