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AZV831KTR-G1
Public Made by Adomby adom
Diodes Incorporated Operational Amplifier, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownAZV831KTR-G1
Diodes Incorporated · Operational Amplifier · SOT-23-5
AZV831KTR-G1 from Diodes Incorporated, in a SOT-23-5. 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 | OUTPUT | output | Amplifier output with rail-to-rail swing; the datasheet specifies 4 mV from the rail at a 10kΩ load and 25 mV from the rail at a 1kΩ load at 5V. |
| 2 | VEE | power_in | Negative supply; VEE = 0 V for single-supply operation, and ±0.8 V to ±2.5 V dual supplies are also supported. |
| 3 | IN+ | input | Non-inverting input with rail-to-rail common-mode range, extending 300 mV beyond the rails at VCC = 5 V. |
| 4 | IN- | input | Inverting input with ultra-low input bias current of 1 pA (typ.), suited to integrators and photodiode amplifiers. |
| 5 | VCC | power_in | Positive supply; the recommended supply range is 1.6 V to 5.5 V, with an absolute maximum of 6.0 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage | VCC | 6 | V | 5 | |||
| Differential Input Voltage | VID | 6 | V | 5 | |||
| Input Voltage | VIN | -0.3 | V | upper limit printed as VCC+0.5 V | 5 | ||
| Operating Junction Temperature | TJ | 150 | ºC | 5 | |||
| Storage Temperature Range | TSTG | -65 | 150 | ºC | 5 | ||
| Lead Temperature (Soldering, 10 Seconds) | TLEAD | 260 | ºC | soldering, 10 seconds | 5 | ||
| ESD (Human Body Model) | 4000 | V | 5 | ||||
| ESD (Machine Model) | 300 | V | 5 | ||||
| Supply Voltage | VCC | 1.6 | 5.5 | V | 5 | ||
| Operation Ambient Temperature Range | TA | -40 | 85 | ºC | 5 | ||
| Input Offset Voltage [VCC=1.6V table] | VOS | 0.5 | 2.5 | mV | 6 | ||
| Input Common-mode Voltage Range [VCC=1.6V table] | VCM | -0.2 | 1.8 | V | 6 | ||
| Common-mode Rejection Ratio [VCC=1.6V table] | CMRR | 55 | 75 | dB | VCM=-0.2V to 1.8V | 6 | |
| Large Signal Voltage Gain [VCC=1.6V table] | GV | 90 | 110 | dB | RL=10kΩ to VCC/2, VOUT=0.2V to 1.4V | 6 | |
| Output Voltage Swing from Rail [VCC=1.6V table] | VOL/VOH | 30 | 50 | mV | RL=1kΩ to VCC/2 | 6 | |
| Output Voltage Swing from Rail [VCC=1.6V table] | VOL/VOH | 3 | 15 | mV | RL=10kΩ to VCC/2 | 6 | |
| Output Current Sink [VCC=1.6V table] | ISINK | 8 | 10 | mA | VOUT=VCC | 6 | |
| Output Current Source [VCC=1.6V table] | ISOURCE | 5 | 8.5 | mA | VOUT=0V | 6 | |
| Power Supply Rejection Ratio [VCC=1.6V table] | PSRR | 66 | 80 | dB | VCC=1.6V to 5.0V | 6 | |
| Supply Current (Per Amplifier) [VCC=1.6V table] | ICC | 70 | 90 | µA | VOUT=VCC/2, IOUT=0 | 6 | |
| Input Offset Voltage [VCC=1.8V table] | VOS | 0.5 | 2.5 | mV | 7 | ||
| Input Common-mode Voltage Range [VCC=1.8V table] | VCM | -0.2 | 2 | V | 7 | ||
| Common-mode Rejection Ratio [VCC=1.8V table] | CMRR | 55 | 75 | dB | VCM=-0.2V to 2.0V | 7 | |
| Large Signal Voltage Gain [VCC=1.8V table] | GV | 90 | 112 | dB | RL=10kΩ to VCC/2, VOUT=0.2V to 1.6V | 7 | |
| Output Voltage Swing from Rail [VCC=1.8V table] | VOL/VOH | 25 | 50 | mV | RL=1kΩ to VCC/2 | 7 | |
| Output Voltage Swing from Rail [VCC=1.8V table] | VOL/VOH | 3 | 15 | mV | RL=10kΩ to VCC/2 | 7 | |
| Output Current Sink [VCC=1.8V table] | ISINK | 12 | 16 | mA | VOUT=VCC | 7 | |
| Output Current Source [VCC=1.8V table] | ISOURCE | 10 | 14 | mA | VOUT=0V | 7 | |
| Power Supply Rejection Ratio [VCC=1.8V table] | PSRR | 66 | 80 | dB | VCC=1.6V to 5.0V | 7 | |
| Supply Current (Per Amplifier) [VCC=1.8V table] | ICC | 70 | 90 | µA | VOUT=VCC/2, IOUT=0 | 7 | |
| Input Offset Voltage [VCC=3.0V table] | VOS | 0.5 | 2.5 | mV | 8 | ||
| Input Common-mode Voltage Range [VCC=3.0V table] | VCM | -0.3 | 3.3 | V | 8 | ||
| Common-mode Rejection Ratio [VCC=3.0V table] | CMRR | 62 | 80 | dB | VCM=-0.3V to 1.8V | 8 | |
| Common-mode Rejection Ratio [VCC=3.0V table] | CMRR | 58 | 75 | dB | VCM=-0.3V to 3.3V | 8 | |
| Large Signal Voltage Gain [VCC=3.0V table] | GV | 90 | 110 | dB | RL=1kΩ to VCC/2, VOUT=0.2V to 2.8V | 8 | |
| Large Signal Voltage Gain [VCC=3.0V table] | GV | 95 | 115 | dB | RL=10kΩ to VCC/2, VOUT=0.1V to 2.9V | 8 | |
| Output Voltage Swing from Rail [VCC=3.0V table] | VOL/VOH | 20 | 50 | mV | RL=1kΩ to VCC/2 | 8 | |
| Output Voltage Swing from Rail [VCC=3.0V table] | VOL/VOH | 3 | 15 | mV | RL=10kΩ to VCC/2 | 8 | |
| Output Current Sink [VCC=3.0V table] | ISINK | 50 | 60 | mA | VOUT=VCC | 8 | |
| Output Current Source [VCC=3.0V table] | ISOURCE | 50 | 65 | mA | VOUT=0V | 8 | |
| Power Supply Rejection Ratio [VCC=3.0V table] | PSRR | 66 | 80 | dB | VCC=1.6V to 5.0V | 8 | |
| Supply Current (Per Amplifier) [VCC=3.0V table] | ICC | 70 | 90 | µA | VOUT=VCC/2, IOUT=0 | 8 | |
| Input Offset Voltage [VCC=5.0V table] | VOS | 0.5 | 2.5 | mV | 9 | ||
| Input Common-mode Voltage Range [VCC=5.0V table] | VCM | -0.3 | 5.3 | V | 9 | ||
| Common-mode Rejection Ratio [VCC=5.0V table] | CMRR | 70 | 85 | dB | VCM=-0.3V to 3.8V | 9 | |
| Common-mode Rejection Ratio [VCC=5.0V table] | CMRR | 65 | 90 | dB | VCM=-0.3V to 5.3V | 9 | |
| Large Signal Voltage Gain [VCC=5.0V table] | GV | 80 | 92 | dB | RL=1kΩ to VCC/2, VOUT=0.2V to 4.8V | 9 | |
| Large Signal Voltage Gain [VCC=5.0V table] | GV | 85 | 98 | dB | RL=10kΩ to VCC/2, VOUT=0.05V to 4.95V | 9 | |
| Output Voltage Swing from Rail [VCC=5.0V table] | VOL/VOH | 25 | 50 | mV | RL=1kΩ to VCC/2 | 9 | |
| Output Voltage Swing from Rail [VCC=5.0V table] | VOL/VOH | 4 | 15 | mV | RL=10kΩ to VCC/2 | 9 | |
| Output Current Sink [VCC=5.0V table] | ISINK | 100 | 150 | mA | VOUT=VCC | 9 | |
| Output Current Source [VCC=5.0V table] | ISOURCE | 110 | 185 | mA | VOUT=0V | 9 | |
| Power Supply Rejection Ratio [VCC=5.0V table] | PSRR | 66 | 80 | dB | VCC=1.6V to 5.0V | 9 | |
| Supply Current (Per Amplifier) [VCC=5.0V table] | ICC | 70 | 90 | µA | VOUT=VCC/2, IOUT=0 | 9 | |
| Thermal Resistance (Junction to Ambient), SOT-23-5 | θJA | 220 | ºC/W | SOT-23-5 package | 5 |
CAD (KiCad official)
- Symbol:
AZV831KTR-G1 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
azv831ktr-g1-etched.step/azv831ktr-g1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);azv831ktr-g1.step/azv831ktr-g1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (27 pp, sha256
389d2ca1aeeef57c, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).