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DIO2032MP8

Public Made by Adom

by adom

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

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dio2032mp8-etched.step dio2032mp8: factory component page (tier=lcsc) · Ray 5d ago
dio2032mp8-hero.glb dio2032mp8: hero GLB from the etched model (keeps the MPN mark) · Ray 5d ago
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dio2032mp8.lbr Publish 0.1.0 · Ray 5d ago
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DIO2032MP8

DIOO · Operational Amplifier · MSOP-8

DIO2032MP8 from DIOO, in a MSOP-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 OUTA output Output of channel A.
2 -INA input Negative (inverting) input of channel A.
3 +INA input Positive (non-inverting) input of channel A; input common-mode range includes ground (-0.1V to 5.6V at V+=5.5V).
4 -Vs power_in Negative supply, connected to ground in single-supply use.
5 +INB input Positive (non-inverting) input of channel B.
6 -INB input Negative (inverting) input of channel B.
7 OUTB output Output of channel B.
8 +Vs power_in Positive supply, 2.5V to 5.5V operating range (7.5V absolute maximum).

Key specifications

Parameter Value
Manufacturer DIOO
Package MSOP-8
Category Amplifiers
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
Supply Voltage 7.5 V 3
Storage Temperature Range -65 150 °C 3
Junction Temperature 150 °C 3
Lead Temperature Range 260 °C 3
ESD HBM 8 kV JEDEC JESD22-A114 3
ESD CDM 2 kV JEDEC JESD22-C101 3
Supply Voltage 2.5 5.5 V 3
Operating Temperature Range -40 125 °C 3
Input Offset Voltage VOS -3.5 0.7 3.5 mV TA=25°C 4
Input Bias Current IB 1 10 pA -40°C≤TA≤125°C, V+=2.5V to 5.5V 4
Input Offset Current IOS 1 10 pA -40°C≤TA≤125°C, V+=2.5V to 5.5V 4
Common Mode Voltage Range VCM -0.1 5.6 V V+=5.5V 4
Common Mode Rejection Ratio CMRR 75 90 dB -40°C≤TA≤125°C, Vs = 5.5V, VCM=-0.1V to 4V 4
Common Mode Rejection Ratio CMRR 66 90 dB -40°C≤TA≤125°C, Vs=5.5V, VCM=-0.1V to 5.6V 4
Open Loop Voltage Gain AOL 92 100 dB RL=600Ω, Vo=0.15V to 4.85V 4
Open Loop Voltage Gain AOL 100 110 dB RL=10KΩ, Vo=0.05V to 4.95V 4
Output Voltage Swing from Rail 0.1 V RL=600Ω, -40°C≤TA≤125°C 4
Output Voltage Swing from Rail 0.015 RL=10kΩ, -40°C≤TA≤125°C 4
Output Current IOUT 45 48 mA V+= 5V 4
Operating Voltage Range 2.5 5.5 V 4
Power Supply Rejection Ratio PSRR 70 94 dB 4
Supply Current per Channel/Amp IS 350 µA V+= 5V, -40°C≤TA≤125°C 4
Supply Current per Channel/Amp IS 320 µA V+= 2.5V, -40°C≤TA≤125°C 4
Input Offset Voltage Drift ∆VOS/∆T 2.7 µV/°C -40°C≤TA≤125°C 4
Closed Loop Output Impedance Ro 2.6 Ω F=100kHz, G=+1 4
Turn-On Time 6.2 nS 4
Turn-Off Time 1.4 nS 4
Gain Bandwidth Product GBP 6 MHz RL=10kΩ 4
Slew Rate SR 3.6 V/µs RL=600Ω, G=1, 2V Output Step 4
Setting Time tS 1 µs RL=600Ω, G=1, 2V Output Step 4
Total Harmonic Distortion THD 0.015 % f=10kHz, 1V Output Step, RL=600Ω and 100pF 4
Voltage Noise Density en 20 nV/√Hz f=1kHz, V+= 5V 4
Voltage Noise Density en 12 nV/√Hz f=10kHz, V+= 5V 4

CAD (KiCad official)

  • Symbol: DIO2032MP8
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)
  • 3D model files: dio2032mp8-etched.step / dio2032mp8-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dio2032mp8.step / dio2032mp8.glb are the bare package body.

Provenance

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

  • Datasheet: DIOO datasheet (16 pp, sha256 a9145d5adf47bcf8, retrieved 2026-10-29, 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