component

HT8332VRMZ

Public Made by Adom

by adom

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

componentop-amp-cmpht8332vrmz
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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HT8332VRMZ

HTCSEMI · Operational Amplifier · MSOP-8

HT8332VRMZ from HTCSEMI, in a MSOP-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 Amplifier A output. Rail-to-rail output stage; capable of ~±30 mA (VS=3V) / ±50 mA (VS=5V) output current with closed-loop output impedance ~10-12 Ω at 1 MHz.
2 -IN A input Inverting input of amplifier A. Rail-to-rail input range (0 V to VS). Input bias current typically 0.2 pA (25°C).
3 +IN A input Non-inverting input of amplifier A. Rail-to-rail input range (0 V to VS). Input bias current typically 0.2 pA (25°C).
4 V- power_in Negative supply / ground. Tie to GND for single-supply operation. Absolute max VS (V+ to V-) = 6 V.
5 +IN B input Non-inverting input of amplifier B. Rail-to-rail input range (0 V to VS). Input bias current typically 0.2 pA (25°C).
6 -IN B input Inverting input of amplifier B. Rail-to-rail input range (0 V to VS). Input bias current typically 0.2 pA (25°C).
7 OUT B output Amplifier B output. Rail-to-rail output stage; capable of ~±30 mA (VS=3V) / ±50 mA (VS=5V) output current with closed-loop output impedance ~10-12 Ω at 1 MHz.
8 V+ power_in Positive supply. Operating range 2.7 V to 5.5 V (absolute max 6 V). Supply current ~300 uA per amplifier (typ).

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

  • HT8332VRMZR
  • HT8332VRMZM
  • HT8332VRMZD

CAD (KiCad official)

  • Symbol: HT8332VRMZ
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: ht8332vrmz-etched.step / ht8332vrmz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht8332vrmz.step / ht8332vrmz.glb are the bare package body.

Provenance

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

  • Datasheet: HTCSEMI datasheet (13 pp, sha256 0a25fe1cfc7fce0f, 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