LM2904WHYST

$1.47

Description：IC OPAMP GP 2 CIRCUIT MINISO8
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:71b8638dc448 Category: Instrumentation, Op Amps, Buffer Amps Brand: STMicroelectronics

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Product introduction

LM2904WHYST is listed in the Instrumentation, Op Amps, Buffer Amps range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC OPAMP GP 2 CIRCUIT MINISO8. Review the specifications below when checking this part for your BOM.

Instrumentation, Op Amps, Buffer Amps specifications for LM2904WHYST

Description：IC OPAMP GP 2 CIRCUIT MINISO8
Series：-
Mfr：STMicroelectronics
Package：Tape & Reel (TR),Cut Tape (CT)
Amplifier Type：General Purpose
Number of Circuits：2
Output Type：Single-Ended
Slew Rate：0.6V/µs
Gain Bandwidth Product：1.1 MHz
Current - Input Bias：20 nA
Voltage - Input Offset：2 mV
Current - Supply：700µA
Current - Output / Channel：40 mA
Voltage - Supply Span (Min)：3 V
Voltage - Supply Span (Max)：30 V
Operating Temperature：-40°C ~ 150°C
Grade：Automotive
Qualification：AEC-Q100
Mounting Type：Surface Mount
Package / Case：8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package：8-MiniSO
-3db Bandwidth：-

Instrumentation, Op Amps, Buffer Amps datasheet and documents for LM2904WHYST

LM2904WHYST

Instrumentation, Op Amps, Buffer Amps Overview

The LM2904WHYST is a dual general-purpose operational amplifier manufactured by STMicroelectronics. It features two independent, high-gain amplifiers with internal frequency compensation. The device operates from a single power supply ranging from +3 V to +30 V. Key electrical parameters include a large DC voltage gain of 100 dB and a unity-gain bandwidth of 1.1 MHz. It exhibits low input bias current (20 nA) and low input offset current (2 nA). The input common-mode voltage range includes ground, and the output can swing to ground even in single-supply mode.

Instrumentation, Op Amps, Buffer Amps Feature Summary

Internal frequency compensation for stability
Single power supply operation capability
Ground-referenced input and output swing

Instrumentation, Op Amps, Buffer Amps Applications

Automotive control systems
Industrial control systems
Transducer amplifiers
DC gain blocks

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix WHYST against the manufacturer datasheet to confirm package type and temperature rating. Ensure compatibility with AEC-Q100 requirements if automotive qualification is necessary. Cross-reference ordering information with official STMicroelectronics documentation to avoid substitution errors.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for applications requiring dual op-amps with single-supply functionality. It is suitable for interfacing with standard 5 V logic systems without additional power supplies. Consider the 1.1 MHz bandwidth and 100 dB gain for general-purpose signal conditioning tasks in industrial or automotive environments.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the LM2904 family of low-power bipolar operational amplifiers. The 'W' indicates a wide temperature range variant, while 'H' denotes high-temperature capability up to 150°C junction temperature. The 'YST' suffix specifies the tape and reel packaging format for surface-mount assembly.