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OPA2734AIDGST

Texas Instruments · Precision Op Amps · VSSOP-10-0.5mm

OPA2734AIDGST from Texas Instruments, in a VSSOP-10-0.5mm. 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 Amplifier A output, rail-to-rail swing within 50mV of the supplies (RL = 10kΩ) with ±20mA short-circuit current, high-impedance when A is shut down.
2 -IN A input Amplifier A inverting input, common-mode range (V−) − 0.1V to (V+) − 1.5V.
3 +IN A input Amplifier A non-inverting input, common-mode range (V−) − 0.1V to (V+) − 1.5V.
4 V- power_in Negative supply or ground for single-supply operation; total supply 2.7V to 12V (±1.35V to ±6V).
5 Enable A input Amplifier A enable, CMOS logic compatible: low ≤ (V−) + 0.8V shuts down, high ≥ (V−) + 2V is active.
6 Enable B input Amplifier B enable, CMOS logic compatible: low ≤ (V−) + 0.8V shuts down, high ≥ (V−) + 2V is active.
7 +IN B input Amplifier B non-inverting input, common-mode range (V−) − 0.1V to (V+) − 1.5V.
8 -IN B input Amplifier B inverting input, common-mode range (V−) − 0.1V to (V+) − 1.5V.
9 OUT B output Amplifier B output, rail-to-rail swing within 50mV of the supplies (RL = 10kΩ) with ±20mA short-circuit current, high-impedance when B is shut down.
10 V+ power_in Positive supply; total supply 2.7V to 12V (±1.35V to ±6V), absolute maximum 13.2V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-10-0.5mm
Category Amplifiers/Comparators
Pins 10

CAD (KiCad official)

  • Symbol: OPA2734AIDGST
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
  • 3D model files: opa2734aidgst-etched.step / opa2734aidgst-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); opa2734aidgst.step / opa2734aidgst.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (34 pp, sha256 4888310416f3cea3, retrieved 2026-10-08, tier: lcsc)
  • 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