Key facts
- Brand
- STMicroelectronics
- Model
- LM2904
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-08
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STMicroelectronics LM2904/LM2904A Low-Power Dual Operational Amplifier Datasheet
This document provides a comprehensive technical overview of the LM2904 and LM2904A low-power dual operational amplifiers. Designed for automotive and industrial control systems, these devices feature internally frequency-compensated circuits with high DC voltage gain and wide bandwidth suitable for single power supply applications.
The datasheet details absolute maximum ratings, operating conditions, and electrical characteristics including input offset voltage, bias current, and output swing. It also includes schematic diagrams, macromodel information, mechanical data for various packages (DIP8, SO-8, DFN8, TSSOP8, MiniSO-8), and ordering codes.
STMicroelectronics LM2904 specifications
| Large DC voltage gain (unity gain bandwidth) | 100 dB / 1.1 MHz |
|---|---|
| Input bias current (typical) | 20 nA |
| Operating temperature range | -40 to +125 °C |
Source: STMicroelectronics LM2904/LM2904A Low-Power Dual Operational Amplifier Datasheet
All STMicroelectronics LM2904 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Is the LM2904A an improved version of the LM2904?
Yes, the document notes that LM2904A was added to cover specific characteristics.
From: STMicroelectronics LM2904/LM2904A Low-Power Dual Operational Amplifier Datasheet
What is the operating temperature range for the LM2904?
The device operates from -40 to +125 °C.
From: STMicroelectronics LM2904/LM2904A Low-Power Dual Operational Amplifier Datasheet
What is the supply voltage range for the LM2904?
The LM2904 operates from a supply voltage of 3 V to 30 V.
From: STMicroelectronics LM2904 Low Power Dual Operational Amplifier Datasheet
What is the input bias current of the LM2904?
The input bias current is 20 nA.
From: STMicroelectronics LM2904 Low Power Dual Operational Amplifier Datasheet