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AS358AP-E1
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Product Detailed Parameters
- Description：IC OPAMP GP 2 CIRCUIT 8DIP
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- 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：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- -3db Bandwidth：-
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Overview
The AS358AP-E1 is a low power dual operational amplifier manufactured by Diodes Incorporated. It consists of two independent, high gain, internally frequency compensated amplifiers designed for single or split power supply operation. The device features a wide supply voltage range from 3V to 36V (single) or ±1.5V to ±18V (dual). Key electrical characteristics include a typical input offset voltage of 2mV, input bias current of 20nA, and large signal voltage gain of 100dB. It operates within an ambient temperature range of -40°C to +85°C and is housed in a PDIP-8 package.
Feature Summary
- Internally frequency compensated for unity gain stability
- Low input bias current and low supply current drain
- Input common mode voltage range includes ground potential
- Large output voltage swing capability
Applications
- Battery Charger
- Cordless Telephone
- Switching Power Supply
Procurement Notes
Verify the specific ordering suffix 'E1' confirms RoHS compliance status as defined by the manufacturer. Confirm the package type corresponds to the PDIP-8 designation. Ensure the component version matches the AS358A specification regarding input offset voltage requirements. Cross-reference the document revision DS36834 Rev. 6-2 for accurate technical parameters.
Selection Notes
Select this component when a dual operational amplifier with low power consumption and single-supply compatibility is required. The AS358A variant offers more stringent input offset voltage specifications compared to the standard AS358. Consider the PDIP-8 package constraints for through-hole mounting applications. Evaluate the wide common-mode voltage range including ground for sensor interface designs.
Part Context
This component belongs to the AS358/358A/358B series of low power dual operational amplifiers. The series is compatible with industry standard 358 devices. The AS358A specifically provides tighter input offset voltage tolerances than the base AS358 model. The series supports both single and split power supply configurations with supply current independent of voltage magnitude.
Replacement Considerations
Compatible industry standard 358 devices may serve as functional substitutes. Verify pinout compatibility and package dimensions before substitution. Check if the alternative meets the specific AS358A offset voltage requirements. Confirm operating temperature range alignment.
