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

Name	Last commit message	Last updated
docs	Publish 0.1.0 · Ray	1d ago
viewers	opa2354aiddar: viewers · Ray	1d ago
opa2354aiddar-etched.glb	opa2354aiddar: factory component page (tier=lcsc) · Ray	1d ago
opa2354aiddar-etched.step	opa2354aiddar: factory component page (tier=lcsc) · Ray	1d ago
opa2354aiddar-hero.glb	opa2354aiddar: hero GLB from the etched model (keeps the MPN mark) · Ray	1d ago
opa2354aiddar-hero.overlay.json	Publish 0.1.0 · Ray	1d ago
opa2354aiddar.glb	Publish 0.1.0 · Ray	1d ago
opa2354aiddar.kicad_mod	Publish 0.1.0 · Ray	1d ago
opa2354aiddar.kicad_sym	Publish 0.1.0 · Ray	1d ago
opa2354aiddar.lbr	Publish 0.1.0 · Ray	1d ago
opa2354aiddar.step	Publish 0.1.0 · Ray	1d ago
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README.md	Initial commit: component/opa2354aiddar · Ray	1d ago

OPA2354AIDDAR

Texas Instruments · Operational Amplifier · HSOP-8-EP

OPA2354AIDDAR from Texas Instruments, in a HSOP-8-EP. 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 channel A; the 8-pin HSOIC PowerPAD version is the one specified for full 100 mA continuous output current, and output short-to-ground is continuous per the absolute maximum ratings.
2	-IN A	input	Inverting input of channel A; signal input terminals are limited to (V-) - 0.5 V to (V+) + 0.5 V and ±10 mA input current.
3	+IN A	input	Non-inverting input of channel A; the common-mode input range extends from (V-) - 0.1 V to (V+) + 0.1 V.
4	V-	power_in	Negative (lowest) power supply; total supply VS = (V+) - (V-) is recommended at 2.5 V to 5.5 V and absolute maximum is 7.5 V, and the thermal pad must be connected to V- or left floating.
5	+IN B	input	Non-inverting input of channel B; the common-mode input range extends from (V-) - 0.1 V to (V+) + 0.1 V.
6	-IN B	input	Inverting input of channel B; signal input terminals are limited to (V-) - 0.5 V to (V+) + 0.5 V and ±10 mA input current.
7	OUT B	output	Output of channel B; the 8-pin HSOIC PowerPAD version is the one specified for full 100 mA continuous output current, and output short-to-ground is continuous per the absolute maximum ratings.
8	V+	power_in	Positive (highest) power supply; with V- it sets the recommended total supply of 2.5 V to 5.5 V, with an absolute maximum of 7.5 V.
9	Thermal Pad	passive	Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	HSOP-8-EP
Category	Operational Amplifier/Comparator
Pins	9

CAD (KiCad official)

Symbol: OPA2354AIDDAR
Footprint: Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm
3D model: HSOP-8-EP (KiCad packages3D, STEP)
3D model files: opa2354aiddar-etched.step / opa2354aiddar-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa2354aiddar.step / opa2354aiddar.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (49 pp, sha256 97613fbbbd9212bf, retrieved 2026-10-08, 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