Key facts
- Brand
- Analog Devices
- Model
- ADA4858-3
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-02
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Analog Devices ADA4858-3 Datasheet Rev A
The ADA4858-3 is a single‑supply, high‑speed current‑feedback amplifier featuring an integrated charge pump, eliminating the need for negative supplies. It operates from 3 V to 5.5 V and delivers up to 600 MHz bandwidth and 600 V/µs slew rate, making it suitable for professional and consumer video applications.
The device is offered in a 16‑lead LFCSP package, supports a wide input common‑mode range, and includes a power‑down pin that reduces quiescent current to as low as 2.5 mA. Detailed specifications, pin functions, and typical performance graphs are provided in the document.
Analog Devices ADA4858-3 specifications
| -3 dB Bandwidth | 600 MHz |
|---|---|
| Slew Rate | 600 V/µs |
| Settling Time to 0.1% | 18 ns |
| Total Quiescent Current | 42 mA |
| Operating Supply Range | 3 V to 5.5 V |
| Maximum Output Current (external) | 50 mA at –3 V |
| Charge Pump Output Voltage | –3.3 V to 3 V |
All Analog Devices ADA4858-3 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What supply voltage range does the ADA4858-3 support?
It operates from 3 V up to 5.5 V.
How much output current can be sourced for external loads?
The device can source up to 50 mA at –3 V for external use.
What supply voltage range does the ADA4858-3 support?
It operates from 3 V up to 5.5 V.
How much quiescent current does the device draw in normal operation?
The typical total quiescent current is 42 mA.