Key facts
- Brand
- Analog Devices
- Model
- AD8531
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-11
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Analog Devices AD8531/AD8532/AD8534 Datasheet
The AD8531, AD8532, and AD8534 are single, dual, and quad rail-to-rail input and output single-supply amplifiers featuring 250 mA output drive current. This high output current makes these amplifiers excellent for driving either resistive or capacitive loads. AC performance is very good with 3 MHz bandwidth, 5 V/us slew rate and low distortion. All are guaranteed to operate from a 3 volt single supply as well as a 5 volt supply.
The very low input bias currents enable the AD853x to be used for integrators, diode amplification and other applications requiring low input bias current. Supply current is only 750 µA per amplifier at 5 volts, allowing low current applications to control high current loads. Applications include audio amplification for computers, sound ports, sound cards and set-top boxes.
Analog Devices AD8531 specifications
| Output Current | +250 mA |
|---|---|
| Supply Voltage Range | 2.7 Volts to 6 Volts |
| Supply Current per Amplifier | 750 µA |
| Bandwidth | 3 MHz |
| Slew Rate | 5 V/µs |
| Input Bias Current (Typ) | 5 pA |
| Offset Voltage (Typ) | 25 mV |
| Gain Bandwidth Product | 3 MHz |
All Analog Devices AD8531 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the output current capability of the AD8531/AD8532/AD8534?
The amplifiers feature a high output current of +250 mA.
What is the operating supply voltage range?
The devices support single-supply operation from 2.7 Volts to 6 Volts.
What is the maximum supply voltage for the AD8531/AD8532/AD8534?
The absolute maximum supply voltage is 7 V.
From: Analog Devices AD8531/AD8532/AD8534 Single-Supply Amplifiers Datasheet
Which packages are available for the AD8531?
The AD8531 is available in 8‑lead SOIC, 5‑lead SC70, and 5‑lead SOT‑23 packages.
From: Analog Devices AD8531/AD8532/AD8534 Single-Supply Amplifiers Datasheet