component

HT2374ARTZ8

Public Made by Adom

by adom

HTCSEMI Operational Amplifier, SOT-23-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentop-amp-cmpht2374artz8
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Contents

README

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HT2374ARTZ8

HTCSEMI · Operational Amplifier · SOT-23-8

HT2374ARTZ8 from HTCSEMI, in a SOT-23-8. 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 OUT A output Output of amplifier channel A. Rail-to-rail push-pull CMOS output, capable of ~50 mA output current and ~80 mA short-circuit current; typical output swing within 10 mV of the supply rails.
2 -IN A input Inverting input of amplifier channel A. High-impedance CMOS input (RIN > 100 GOhm, CIN ~1.5 pF differential); common-mode range 0 V to VDD-0.1 V.
3 +IN A input Non-inverting input of amplifier channel A. High-impedance CMOS input (RIN > 100 GOhm); common-mode range 0 V to VDD-0.1 V.
4 V- power_in Negative supply / ground reference. Tie to 0 V for single-supply operation; total supply (V+ minus V-) must be 2.5 V to 5.5 V (6 V absolute max).
5 +IN B input Non-inverting input of amplifier channel B. High-impedance CMOS input; common-mode range 0 V to VDD-0.1 V.
6 -IN B input Inverting input of amplifier channel B. High-impedance CMOS input; common-mode range 0 V to VDD-0.1 V.
7 OUT B output Output of amplifier channel B. Rail-to-rail push-pull CMOS output, capable of ~50 mA output current and ~80 mA short-circuit current.
8 V+ power_in Positive supply pin. Single supply 2.5 V to 5.5 V (6 V absolute max). Bypass with a local decoupling capacitor to V-.

Key specifications

Parameter Value
Manufacturer HTCSEMI
Package SOT-23-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • HT2374ARTZ8
  • HT2374ARTZ8R
  • HT2374ARTZ8M
  • HT2374ARTZ8T

CAD (KiCad official)

  • Symbol: HT2374ARTZ8
  • Footprint: Package_TO_SOT_SMD:SOT-23-8
  • 3D model: SOT-23-8 (KiCad packages3D, STEP)
  • 3D model files: ht2374artz8-etched.step / ht2374artz8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht2374artz8.step / ht2374artz8.glb are the bare package body.

Provenance

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

  • Datasheet: HTCSEMI datasheet (10 pp, sha256 bd64c787d57ef37d, retrieved 2026-08-17, 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: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF