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TSU114IPT

Public Made by Adom

by adom

STMicroelectronics Operational Amplifier, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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README.md Initial commit: component/tsu114ipt · Ray 22h ago
tsu114ipt-etched.glb tsu114ipt: factory component page (tier=lcsc) · Ray 22h ago
tsu114ipt-etched.step tsu114ipt: factory component page (tier=lcsc) · Ray 22h ago
tsu114ipt-hero.glb tsu114ipt: hero GLB from the etched model (keeps the MPN mark) · Ray 53m ago
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TSU114IPT

STMicroelectronics · Operational Amplifier · TSSOP-14

TSU114IPT from STMicroelectronics, 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 Out1 output Channel 1 rail-to-rail output.
2 In1- input Channel 1 inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
3 In1+ input Channel 1 non-inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
4 VCC+ power_in Positive supply, 1.5 V to 5.5 V operating (6 V absolute maximum), with a 10 nF decoupling capacitor placed close to the pin.
5 In2+ input Channel 2 non-inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
6 In2- input Channel 2 inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
7 Out2 output Channel 2 rail-to-rail output.
8 Out3 output Channel 3 rail-to-rail output.
9 In3- input Channel 3 inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
10 In3+ input Channel 3 non-inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
11 VCC- power_in Negative supply, ground in single-supply use, with a 10 nF decoupling capacitor placed close to the pin.
12 In4+ input Channel 4 non-inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
13 In4- input Channel 4 inverting input; input voltage range (VCC-) - 0.1 V to (VCC+) + 0.1 V, current limited to 10 mA.
14 Out4 output Channel 4 rail-to-rail output.

Key specifications

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

CAD (KiCad official)

  • Symbol: TSU114IPT
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: tsu114ipt-etched.step / tsu114ipt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tsu114ipt.step / tsu114ipt.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (35 pp, sha256 9cc093176f80cc8c, retrieved 2026-10-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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