Key facts
- Brand
- Analog Devices
- Model
- AD8591
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-05-04
Start here
Analog Devices AD8591/AD8592/AD8594 Datasheet
The AD8591/AD8592/AD8594 family consists of single, dual and quad CMOS operational amplifiers that operate from a single supply of +2.5 V to +6 V. They provide rail‑to‑rail input and output ranges, high output drive of 250 mA, and a power‑saving shutdown function that reduces supply current to as low as 100 nA.
These devices are suited for mobile communication handsets, PC audio, battery‑powered instrumentation, LCD reference drivers and other applications requiring high output current and low quiescent power. The AD8591 is offered in a 6‑lead SOT package, the AD8592 in a 10‑lead uSOIC, and the AD8594 in 16‑lead narrow‑SOIC and 16‑lead TSSOP packages.
Analog Devices AD8591 specifications
| Supply Voltage Range | +2.5 V to +6 V |
|---|---|
| Output Current | 250 mA |
| Slew Rate | 5 V/µs |
| Input Bias Current | 50 pA |
| Input Offset Voltage | 25 mV |
All Analog Devices AD8591 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum output current of the AD8591/AD8592/AD8594?
The amplifiers can source or sink up to 250 mA of output current.
How low is the shutdown supply current?
In shutdown mode the supply current can be as low as 100 nA, and for the AD8592 each amplifier can drop to 1 pA.
What is the maximum supply voltage for the AD8591/AD8592/AD8594?
The devices operate from a single supply up to 6 V.
From: Analog Devices AD8591/AD8592/AD8594 Operational Amplifier Handbook
How much output current can each amplifier deliver?
Each amplifier can source or sink up to ±250 mA.
From: Analog Devices AD8591/AD8592/AD8594 Operational Amplifier Handbook
What is the maximum output current the AD859x family can drive?
Each amplifier can source or sink up to 250 mA of output current.
From: Analog Devices AD8591/AD8592/AD8594 Operational Amplifier Datasheet
What is the shutdown supply current of the AD8591/AD8592/AD8594?
In shutdown mode the total supply current is reduced to less than 1 pA.
From: Analog Devices AD8591/AD8592/AD8594 Operational Amplifier Datasheet