PRODUCT DESCRIPTION
The AD844 is a high speed monolithic operational amplifier fabricated using Analog Devices’ junction isolated complementary bipolar (CB) process. It combines high bandwidth and very fast large signal response with excellent dc performance. Although optimized for use in current to voltage applications and as an inverting mode amplifier, it is also suitable for use in many noninverting applications.
FEATURES
Wide Bandwidth: 60 MHz at Gain of –1
33 MHz at Gain of –10
Very High Output Slew Rate: Up to 2000 V/μs
20 MHz Full Power Bandwidth, 20 V pk-pk, RL = 500 Ω
Fast Settling: 100 ns to 0.1% (10 V Step)
Differential Gain Error: 0.03% at 4.4 MHz
Differential Phase Error: 0.15° at 4.4 MHz
High Output Drive: ±50 mA into 50 Ω Load
Low Offset Voltage: 150 μV max (B Grade)
Low Quiescent Current: 6.5 mA
Available in Tape and Reel in Accordance with
EIA-481A Standard
APPLICATIONS
Flash ADC Input Amplifiers
High Speed Current DAC Interfaces
Video Buffers and Cable Drivers
Pulse Amplifiers
|