component

as358mtr-g1

Public Made by Adom

by adom

Diodes Incorporated Operational Amplifier, SO-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

componentop-amp-cmpas358mtr-g1
Overview Files Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs as358mtr-g1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers as358mtr-g1: viewers · Ray
as358mtr-g1-etched.fit.json as358mtr-g1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
as358mtr-g1-etched.glb as358mtr-g1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
as358mtr-g1-etched.step as358mtr-g1: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
as358mtr-g1.glb Publish 0.1.0 · Ray
as358mtr-g1.kicad_mod Publish 0.1.0 · Ray
as358mtr-g1.kicad_sym Publish 0.1.0 · Ray
as358mtr-g1.lbr Publish 0.1.0 · Ray
as358mtr-g1.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json as358mtr-g1: specified limits as data (metadata.characteristics, 38 rows from the datasheet) · Ray
README.md as358mtr-g1: specified limits as data (metadata.characteristics, 38 rows from the datasheet) · Ray

AS358MTR-G1

Diodes Incorporated · Operational Amplifier · SO-8

AS358MTR-G1 from Diodes Incorporated, in a SO-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 OUTPUT 1 output Output of op-amp channel 1. Can sink/source current with typical short-circuit output current of 40mA at VCC=15V; output voltage swing ranges from ~0V (VOL ~5mV typ at RL=10kΩ, VCC=5V) up to VCC-1.5V.
2 INPUT 1- input Inverting input of op-amp channel 1. Input bias current is 20nA typical, input offset current 5nA typical. Input common-mode range includes ground (0V to VCC-1.5V).
3 INPUT 1+ input Non-inverting input of op-amp channel 1. Input bias current 20nA typical; input common-mode range includes ground (0V to VCC-1.5V). Either input can tolerate up to +36V independent of VCC magnitude.
4 GND power_in Ground / negative supply rail. For single-supply operation, tie to 0V; for split-supply operation, connect to the negative rail (down to -18V relative to VCC).
5 INPUT 2+ input Non-inverting input of op-amp channel 2. Input bias current 20nA typical; input common-mode range includes ground (0V to VCC-1.5V).
6 INPUT 2- input Inverting input of op-amp channel 2. Input bias current 20nA typical, input offset current 5nA typical.
7 OUTPUT 2 output Output of op-amp channel 2. Output voltage swing from ~0V to VCC-1.5V; typical short-circuit output current 40mA at VCC=15V.
8 VCC power_in Positive power supply. Single-supply range: 3V to 36V; split-supply range: ±1.5V to ±18V. Absolute maximum 40V. Supply current 0.5mA typical at VCC=5V.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SO-8
Category Op-amp/Cmp
Pins 8

Ordering variants

  • AS358MTR-G1
  • AS358MTR-G1MTR-E1
  • AS358MTR-G1M-G1
  • AS358MTR-G1M-E1
  • AS358MTR-G1AMTR-G1
  • AS358MTR-G1AMTR-E1
  • AS358MTR-G1AM-G1
  • AS358MTR-G1AM-E1
  • AS358MTR-G1P-G1
  • AS358MTR-G1P-E1
  • AS358MTR-G1AP-G1
  • AS358MTR-G1AP-E1
  • AS358MTR-G1PT-G1
  • AS358MTR-G1GTR-G1
  • AS358MTR-G1GTR-E1
  • AS358MTR-G1BGTR-G1
  • AS358MTR-G1MMTR-G1
  • AS358MTR-G1MMTR-E1

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 (AS358, TA = +25°C) VIO 2 5 mV VO = 1.4V, RS = 0Ω, VCC = 5V to 30V 5
Input Offset Voltage (AS358, over -40°C to +85°C) VIO 7 mV VO = 1.4V, RS = 0Ω, VCC = 5V to 30V 5
Input Bias Current (TA = +25°C) IBIAS 20 200 nA IIN+ or IIN-, VCM = 0V 5
Input Bias Current (over -40°C to +85°C) IBIAS 200 nA IIN+ or IIN-, VCM = 0V 5
Input Offset Current (TA = +25°C) IIO 5 30 nA IIN+ - IIN-, VCM = 0V 5
Input Offset Current (over -40°C to +85°C) IIO 100 nA IIN+ - IIN-, VCM = 0V 5
Input Common Mode Voltage Range (max printed as VCC-1.5) VIR 0 V VCC = 30V 5
Supply Current (VCC = 30V) ICC 0.7 2 mA TA = -40°C to +85°C, RL = ∞, VCC = 30V 5
Supply Current (VCC = 5V) ICC 0.5 1.2 mA TA = -40°C to +85°C, RL = ∞, VCC = 5V 5
Large Signal Voltage Gain (TA = +25°C) GV 85 100 dB VCC = 15V, VO = 1V to 11V, RL ≥ 2kΩ 5
Large Signal Voltage Gain (over -40°C to +85°C) GV 80 dB VCC = 15V, VO = 1V to 11V, RL ≥ 2kΩ 5
Common Mode Rejection Ratio (TA = +25°C) CMRR 60 70 dB DC, VCM = 0V to (VCC-1.5)V 5
Common Mode Rejection Ratio (over -40°C to +85°C) CMRR 60 dB DC, VCM = 0V to (VCC-1.5)V 5
Power Supply Rejection Ratio (TA = +25°C) PSRR 70 100 dB VCC = 5V to 30V 5
Power Supply Rejection Ratio (over -40°C to +85°C) PSRR 60 dB VCC = 5V to 30V 5
Output Source Current (TA = +25°C) ISOURCE 20 40 mA Source VIN+ = 1V, VIN- = 0V, VCC = 15V, VO = 2V 5
Output Source Current (over -40°C to +85°C) ISOURCE 20 mA Source VIN+ = 1V, VIN- = 0V, VCC = 15V, VO = 2V 5
Output Sink Current (TA = +25°C) ISINK 10 15 mA VIN+ = 0V, VIN- = 1V, VCC = 15V, VO = 2V 5
Output Sink Current (over -40°C to +85°C) ISINK 5 mA VIN+ = 0V, VIN- = 1V, VCC = 15V, VO = 2V 5
Output Sink Current (low output) ISINK 12 50 µA VIN+ = 0V, VIN- = 1V, VCC = 15V, VO = 0.2V 5
Output Short Circuit Current to Ground ISC 40 60 mA VCC = 15V 5
Output Voltage Swing High (RL = 2kΩ, TA = +25°C) VOH 26 V VCC = 30V, RL = 2kΩ 5
Output Voltage Swing High (RL = 2kΩ, over -40°C to +85°C) VOH 26 V VCC = 30V, RL = 2kΩ 5
Output Voltage Swing High (RL = 10kΩ, TA = +25°C) VOH 27 28 V VCC = 30V, RL = 10kΩ 5
Output Voltage Swing High (RL = 10kΩ, over -40°C to +85°C) VOH 27 V VCC = 30V, RL = 10kΩ 5
Output Voltage Swing Low (TA = +25°C) VOL 5 20 mV VCC = 5V, RL = 10kΩ 5
Output Voltage Swing Low (over -40°C to +85°C) VOL 30 mV VCC = 5V, RL = 10kΩ 5
Supply Voltage (recommended operating) VCC 3 36 V 4
Ambient Operating Temperature Range TA -40 85 °C 4
Power Supply Voltage (absolute maximum) VCC 40 V 4
Differential Input Voltage (absolute maximum) VID 40 V 4
Input Voltage (absolute maximum) VIC -0.3 40 V 4
Power Dissipation, SO-8 PD 550 mW TA = +25°C 4
Operating Junction Temperature TJ 150 °C 4
Storage Temperature Range TSTG -65 150 °C 4
Lead Temperature (Soldering) TLEAD 260 °C 10 Seconds 4
Thermal Resistance (Junction to Case), SO-8 θJC 17 °C/W 5
Thermal Resistance (Junction to Ambient), SO-8 θJA 115 °C/W 5

CAD (KiCad official)

  • Symbol: AS358MTR-G1
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: as358mtr-g1-etched.step / as358mtr-g1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); as358mtr-g1.step / as358mtr-g1.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (None pp, sha256 c4ecaeb52ae68a65, retrieved 2026-08-17, tier: lcsc)
  • 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