AS1712 - High-Output-Drive 10MHz 10V/us Rail-to-Rail I/O Op Amps
The AS1710/AS1712 are low-offset, high-output CMOS op amps that deliver 200mA of peak output current from a single supply (2.7 to 5.5V).
These devices were specifically designed to drive typical headset levels (32Ω), as well as bias RF power amplifiers for wireless handset applications.
The devices
AS1712 Features
* ! ! ! ! ! ! ! ! ! ! ! ! Constant Output Drive Capability: 50mA Rail-to-Rail Input and Output Supply Current: 1.6mA Single-Supply Operation: 2.7 to 5.5V Gain-Bandwidth Product: 10MHz High Slew Rate: 10V/µs Voltage Gain: 100dB (RLOAD = 100kΩ) Power-Supply Rejection Ratio: -85dB No Phase Reversal for
