AS358AMTR-G1

$0.45

Description：IC OPAMP GP 2 CIRCUIT 8SOIC
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d4ce75b3bdf9 Category: Instrumentation, Op Amps, Buffer Amps Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 2 CIRCUIT 8SOIC
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：General Purpose
Number of Circuits：2
Output Type：-
Slew Rate：-
Gain Bandwidth Product：-
Current - Input Bias：20 nA
Voltage - Input Offset：2 mV
Current - Supply：700µA (x2 Channels)
Current - Output / Channel：40 mA
Voltage - Supply Span (Min)：3 V
Voltage - Supply Span (Max)：36 V
Operating Temperature：-40°C ~ 85°C (TA)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
-3db Bandwidth：-

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AS358AMTR-G1

Overview

The AS358AMTR-G1 is a low power dual operational amplifier manufactured by Diodes Incorporated. It features two independent, high gain channels with internal frequency compensation for unity gain stability. The device operates from a single supply voltage ranging from 3V to 36V or split supplies of ±1.5V to ±18V. Key electrical specifications include a typical input offset voltage of 2mV, a large signal voltage gain of 100dB, and a typical supply current of 0.5mA. The output voltage swing extends from ground to VCC-1.5V, and the input common-mode voltage range includes ground.

Feature Summary

Internally frequency compensated for unity gain stability
Low input bias current and low supply current drain
Wide power supply voltage range supporting single and split configurations
Input common mode voltage range includes ground potential

Applications

Battery Charger
Cordless Telephone
Switching Power Supply

Procurement Notes

Verify the specific package type (SO-8) and tape & reel packing configuration when ordering. Confirm RoHS compliance and green molding compound status as indicated by the G1 suffix. Ensure the design utilizes the correct pinout for SO-8 packages. Check datasheet limits for absolute maximum ratings to prevent damage during operation.

Selection Notes

Select this component for general-purpose applications requiring low power consumption and single-supply operation. The AS358A variant offers more stringent input offset voltage specifications compared to the standard AS358. Consider the thermal resistance characteristics of the SO-8 package for heat dissipation requirements in the target application environment.

Part Context

This part belongs to the AS358/358A/358B series of low power dual operational amplifiers. The 'A' designation indicates tighter input offset voltage tolerances than the base model. The 'M' suffix denotes the SO-8 surface mount package, while 'TR' specifies tape and reel packaging. The 'G1' suffix confirms lead-free, halogen-free, and antimony-free construction compliant with environmental directives.