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Generated by kicad-footprint-generator · KiCad file format 20260206

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OPA3355EA

Texas Instruments · Video Amplifiers · TSSOP-14

OPA3355EA from Texas Instruments, in a TSSOP-14. 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	ENABLE A	input	Amplifier power-down control for channel A: low disables the amplifier, high gives normal operation, and the pin must be driven.
2	ENABLE B	input	Amplifier power-down control for channel B: low disables the amplifier, high gives normal operation, and the pin must be driven.
3	ENABLE C	input	Amplifier power-down control for channel C: low disables the amplifier, high gives normal operation, and the pin must be driven.
4	V+	power_in	Positive power supply pin.
5	+IN A	input	Noninverting input pin for channel A.
6	-IN A	input	Inverting input pin for channel A.
7	OUT A	output	Output pin for channel A.
8	OUT B	output	Output pin for channel B.
9	-IN B	input	Inverting input pin for channel B.
10	+IN B	input	Noninverting input pin for channel B.
11	V-	power_in	Negative power supply pin.
12	+IN C	input	Noninverting input pin for channel C.
13	-IN C	input	Inverting input pin for channel C.
14	OUT C	output	Output pin for channel C.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	TSSOP-14
Category	Amplifiers/Comparators
Pins	14

CAD (KiCad official)

Symbol: OPA3355EA
Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
3D model: TSSOP-14 (KiCad packages3D, STEP)
3D model files: opa3355ea-etched.step / opa3355ea-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa3355ea.step / opa3355ea.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Texas Instruments datasheet (48 pp, sha256 fd33cb42c3ce67ce, retrieved 2026-10-10, 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 0.3, primary claude-haiku-5-5 (text), consensus claude-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).

Datasheet PDF