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Product Detailed Parameters
- Description:IC OPAMP GP 4 CIRCUIT 14SOIC
- Series:-
- Mfr:Diodes Incorporated
- Package:Tape & Reel (TR),Cut Tape (CT)
- Amplifier Type:General Purpose
- Number of Circuits:4
- Output Type:-
- Slew Rate:-
- Gain Bandwidth Product:-
- Current - Input Bias:20 nA
- Voltage - Input Offset:2 mV
- Current - Supply:1mA (x4 Channels)
- Current - Output / Channel:40 mA
- Voltage - Supply Span (Min):3 V
- Voltage - Supply Span (Max):36 V
- Operating Temperature:-40°C ~ 85°C
- Grade:-
- Qualification:-
- Mounting Type:Surface Mount
- Package / Case:14-SOIC (0.154", 3.90mm Width)
- Supplier Device Package:14-SOIC
- -3db Bandwidth:-
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Overview
The AS324MTR-E1 is a low power quad operational amplifier from Diodes Incorporated, housed in an SO-14 surface-mount package. It features four independent, internally frequency compensated amplifiers designed for single or split power supply operation. The device operates within a supply voltage range of 3V to 36V and supports an ambient temperature range of -40°C to +85°C. Key electrical characteristics include a typical input offset voltage of 2mV, a typical input bias current of 20nA, and a typical supply current of 0.5mA per channel.
Feature Summary
- Internally frequency compensated for unity gain stability
- Wide power supply voltage range supporting single and dual supplies
- Input common mode voltage range includes ground potential
- Low power drain suitable for battery-powered applications
Applications
- Battery charger circuits
- Cordless telephone systems
- Switching power supply control loops
Procurement Notes
Verify the specific ordering suffix E1 confirms RoHS compliance status as defined by the manufacturer. Confirm the package type matches the required SO-14 footprint. Check the production status, as datasheet notes indicate certain variants may be Not Recommended for New Design (NRND). Ensure the reel quantity aligns with manufacturing requirements.
Selection Notes
Select this component when a quad amplifier configuration is required with low quiescent current consumption. The wide common-mode input range including ground simplifies single-supply interface design. Verify that the 2mV typical input offset voltage meets system accuracy requirements compared to higher precision alternatives.
Part Context
This part belongs to the AS324/324A series of low power quad operational amplifiers manufactured by Diodes Incorporated. The series is compatible with industry standard 324 pinouts. The 'E1' suffix denotes RoHS compliance, while the 'M' indicates the SO-14 package option.
Replacement Considerations
AS324MTR-G1 is listed as an alternative variant within the same product family.
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