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HT2365ARZ

Public Made by Adom

by adom

HTCSEMI Operational Amplifier, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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HT2365ARZ

HTCSEMI · Operational Amplifier · SOP-8

HT2365ARZ from HTCSEMI, in a SOP-8. 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 amplifier A; the datasheet gives an output current limit of ±50 mA (absolute maximum rating).
2 -In A input Inverting input of amplifier A; input voltage is limited to ±15 V (or the supply voltage if the supply is below ±15 V).
3 +In A input Non-inverting input of amplifier A; input voltage is limited to ±15 V (or the supply voltage if the supply is below ±15 V).
4 -Vs power_in Negative supply rail; the operating supply range is ±2 V to ±18 V and the absolute maximum supply voltage is ±18 V.
5 +In B input Non-inverting input of amplifier B; input voltage is limited to ±15 V (or the supply voltage if the supply is below ±15 V).
6 -In B input Inverting input of amplifier B; input voltage is limited to ±15 V (or the supply voltage if the supply is below ±15 V).
7 Out B output Output of amplifier B; the datasheet gives an output current limit of ±50 mA (absolute maximum rating).
8 +Vs power_in Positive supply rail; the operating supply range is ±2 V to ±18 V and the absolute maximum supply voltage is ±18 V.

Key specifications

Parameter Value
Manufacturer HTCSEMI
Package SOP-8
Category Amplifiers/Comparators
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Input Offset Voltage VIO 0.3 0.8 mV Ta=25˚C, V+/V-=±15V; RS≤10kΩ 2
Input Offset Current IIO 5 200 nA Ta=25˚C, V+/V-=±15V 2
Input Bias Current IB 100 500 nA Ta=25˚C, V+/V-=±15V 2
Large Signal Voltage Gain AV 90 110 dB Ta=25˚C, V+/V-=±15V; RL≥2kΩ, VO=±10V 2
Output Voltage Swing VOM 12 13.5 V Ta=25˚C, V+/V-=±15V; RL≥2kΩ 2
Input Common Mode Voltage Range VICM 12 13.5 V Ta=25˚C, V+/V-=±15V 2
Common Mode Rejection Ratio CMR 80 110 dB Ta=25˚C, V+/V-=±15V; RS≤10kΩ 2
Supply Voltage Rejection Ratio SVR 80 110 dB Ta=25˚C, V+/V-=±15V; RS≤10kΩ 2
Operating Current ICC 6 9 mA Ta=25˚C, V+/V-=±15V 2
Supply Voltage V+/V- -18 18 V Ta=25˚C; printed as ±18 V 2
Input Voltage VIC -15 15 V Printed as ±15 V; for supply voltage less than ±15V the rating equals the supply voltage 2
Differential Input Voltage VID -30 30 V Printed as ±30 V 2
Output Current IO -50 50 mA Printed as ±50 mA 2
Operating Temperature Range Topr -40 85 ˚C 2
Storage Temperature Range Tstg -40 125 ˚C 2

CAD (KiCad official)

  • Symbol: HT2365ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ht2365arz-etched.step / ht2365arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht2365arz.step / ht2365arz.glb are the bare package body.

Provenance

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

  • Datasheet: HTCSEMI datasheet (6 pp, sha256 1070147ce836f0c6, retrieved 2026-10-18, 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