component

HT8932ARZ

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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Contents

README

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HT8932ARZ

HTCSEMI · Operational Amplifier · SOP-8

HT8932ARZ 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; continuous short-circuit operation to ground at elevated ambient can exceed the 150 °C maximum junction temperature, and output currents above 45 mA over the long term may adversely affect reliability.
2 IN A− input Inverting input of amplifier A; the input common-mode voltage range is −0.5 V to VCC + 0.5 V and the maximum input current is 10 mA.
3 IN A+ input Non-inverting input of amplifier A; the input common-mode voltage range is −0.5 V to VCC + 0.5 V and the maximum input current is 10 mA.
4 VEE power_in Negative supply rail of the amplifiers; shorting either output to VEE will adversely affect reliability.
5 IN B+ input Non-inverting input of amplifier B; the input common-mode voltage range is −0.5 V to VCC + 0.5 V and the maximum input current is 10 mA.
6 IN B− input Inverting input of amplifier B; the input common-mode voltage range is −0.5 V to VCC + 0.5 V and the maximum input current is 10 mA.
7 OUT B output Output of amplifier B; continuous short-circuit operation to ground at elevated ambient can exceed the 150 °C maximum junction temperature, and output currents above 45 mA over the long term may adversely affect reliability.
8 VCC power_in Positive supply rail; the datasheet gives an operating supply range of 1.8 V to 5.5 V and a 5.5 V maximum supply voltage.

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 (HT8932 Dual, 1.8 V) VIO 1 7.5 mV HT8932 (Dual) (−40C to +125C) 3
Input Bias Current (1.8 V) IB 1 nA −40C to +125C; printed as < 1 nA 3
Input Offset Current (1.8 V) IIO 1 nA −40C to +125C; printed as < 1 nA 3
Supply Current per Channel (1.8 V) ICC 75 185 µA In Active Mode 3
Supply Current per Channel (1.8 V, hot) ICC 205 µA −40C to +125C 3
Common Mode Rejection Ratio (1.8 V) CMRR 50 70 dB 0 V ≤ VCM ≤ 0.6 V, 1.4 V ≤ VCM ≤ 1.8 V 3
Common Mode Rejection Ratio (1.8 V, hot) CMRR 50 dB −40C to +125C 3
Power Supply Rejection Ratio (1.8 V) PSRR 50 70 dB 1.8 V ≤ V+ ≤ 5 V, VCM = 0.5 V 3
Large Signal Voltage Gain, RL 600 Ω (1.8 V, dual) AV 75 90 dB RL = 600 Ω to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V 3
Large Signal Voltage Gain, RL 600 Ω (1.8 V, dual, hot) AV 72 dB −40C to +125C 3
Large Signal Voltage Gain, RL 2 kΩ (1.8 V, dual) AV 78 100 dB RL = 2 kΩ to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V 3
Large Signal Voltage Gain, RL 2 kΩ (1.8 V, dual, hot) AV 75 dB −40C to +125C 3
Output Voltage High, RL 600 Ω (1.8 V) VOH 1.65 1.72 V RL = 600 Ω to 0.9 V, VIN = ±100 mV 3
Output Voltage High, RL 600 Ω (1.8 V, hot) VOH 1.63 V −40C to +125C 3
Output Voltage Low, RL 600 Ω (1.8 V) VOL 0.077 0.105 V RL = 600 Ω to 0.9 V, VIN = ±100 mV 3
Output Voltage Low, RL 600 Ω (1.8 V, hot) VOL 0.12 V −40C to +125C 3
Output Voltage High, RL 2 kΩ (1.8 V) VOH 1.75 1.77 V RL = 2 kΩ to 0.9 V, VIN = ±100 mV 3
Output Voltage High, RL 2 kΩ (1.8 V, hot) VOH 1.74 V −40C to +125C 3
Output Voltage Low, RL 2 kΩ (1.8 V) VOL 0.24 0.035 V RL = 2 kΩ to 0.9 V, VIN = ±100 mV; printed as 0.24 / 0.035 3
Output Voltage Low, RL 2 kΩ (1.8 V, hot) VOL 0.04 V −40C to +125C 3
Output Short Circuit Current Sourcing (1.8 V) IO 4 30 mA Vo = 0 V, VIN = +100 mV 3
Output Short Circuit Current Sourcing (1.8 V, hot) IO 3.3 mA −40C to +125C 3
Output Short Circuit Current Sinking (1.8 V) IO 7 60 mA Vo = 1.8 V, VIN = −100 mV 3
Output Short Circuit Current Sinking (1.8 V, hot) IO 5 mA −40C to +125C 3
Supply Current per Channel (2.7 V) ICC 80 190 µA In Active Mode 5
Supply Current per Channel (2.7 V, hot) ICC 210 µA −40C to +125C 5
Large Signal Voltage Gain, RL 600 Ω (2.7 V, dual) AV 78 90 dB RL = 600 Ω to 1.35 V, VO = 0.2 V to 2.5 V 5
Large Signal Voltage Gain, RL 600 Ω (2.7 V, dual, hot) AV 75 dB −40C to +125C 5
Large Signal Voltage Gain, RL 2 kΩ (2.7 V, dual) AV 81 100 dB RL = 2 kΩ to 1.35 V, VO = 0.2 V to 2.5 V 5
Large Signal Voltage Gain, RL 2 kΩ (2.7 V, dual, hot) AV 78 dB −40C to +125C 5
Output Voltage High, RL 600 Ω (2.7 V) VOH 2.55 2.62 V RL = 600 Ω to 1.35 V, VIN = ±100 mV 5
Output Voltage High, RL 600 Ω (2.7 V, hot) VOH 2.53 V −40C to +125C 5
Output Voltage Low, RL 600 Ω (2.7 V) VOL 0.083 0.11 V RL = 600 Ω to 1.35 V, VIN = ±100 mV 5
Output Voltage Low, RL 600 Ω (2.7 V, hot) VOL 0.13 V −40C to +125C 5
Output Voltage High, RL 2 kΩ (2.7 V) VOH 2.65 2.675 V RL = 2 kΩ to 1.35 V, VIN = ±100 mV 5
Output Voltage High, RL 2 kΩ (2.7 V, hot) VOH 2.64 V −40C to +125C 5
Output Voltage Low, RL 2 kΩ (2.7 V) VOL 0.025 0.04 V RL = 2 kΩ to 1.35 V, VIN = ±100 mV 5
Output Voltage Low, RL 2 kΩ (2.7 V, hot) VOL 0.045 V −40C to +125C 5
Supply Current per Channel (5 V) ICC 95 210 µA In Active Mode 7
Supply Current per Channel (5 V, hot) ICC 230 µA −40C to +125C 7
Large Signal Voltage Gain, RL 600 Ω (5 V, dual) AV 81 90 dB RL = 600 Ω to 2.5 V, VO = 0.2 V to 4.8 V 7
Large Signal Voltage Gain, RL 600 Ω (5 V, dual, hot) AV 78 dB −40C to +125C 7
Large Signal Voltage Gain, RL 2 kΩ (5 V, dual) AV 85 100 dB RL = 2 kΩ to 2.5 V, VO = 0.2 V to 4.8 V 7
Large Signal Voltage Gain, RL 2 kΩ (5 V, dual, hot) AV 82 dB −40C to +125C 7
Output Voltage High, RL 600 Ω (5 V) VOH 4.855 4.89 V RL = 600 Ω to 2.5 V, VIN = ±100 mV 7
Output Voltage High, RL 600 Ω (5 V, hot) VOH 4.835 V −40C to +125C 7
Output Voltage Low, RL 600 Ω (5 V) VOL 0.12 0.16 V RL = 600 Ω to 2.5 V, VIN = ±100 mV 7
Output Voltage Low, RL 600 Ω (5 V, hot) VOL 0.18 V −40C to +125C 7
Output Voltage High, RL 2 kΩ (5 V) VOH 4.945 4.967 V RL = 2 kΩ to 2.5 V, VIN = ±100 mV 7
Output Voltage High, RL 2 kΩ (5 V, hot) VOH 4.935 V −40C to +125C 7
Output Voltage Low, RL 2 kΩ (5 V) VOL 0.037 0.065 V RL = 2 kΩ to 2.5 V, VIN = ±100 mV 7
Output Voltage Low, RL 2 kΩ (5 V, hot) VOL 0.075 V −40C to +125C 7
Supply Voltage VS 5.5 V 2
Supply Voltage Operating Range VS 1.8 5.5 V Operating range VS = 1.8 V to 5.5 V as printed 2
Input Common Mode Voltage Range VICR -0.5 V Upper limit printed as (VCC) + 0.5 V; not numeric 2
Maximum Input Current 10 mA 2
Maximum Junction Temperature TJ 150 C 2
Operating Temperature Range -40 85 C Printed as Operating Range with TJ rating 2
Storage Temperature Tstg -65 150 C 2
Mounting Temperature 260 C Infrared or Convection, 30 sec 2

CAD (KiCad official)

  • Symbol: HT8932ARZ
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ht8932arz-etched.step / ht8932arz-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht8932arz.step / ht8932arz.glb are the bare package body.

Provenance

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

  • Datasheet: HTCSEMI datasheet (18 pp, sha256 a07996bb1487eb70, retrieved 2026-10-17, 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