Dual operational amplifier featuring 240MHz -3dB bandwidth and 170V/µs slew rate. This general-purpose CMOS amplifier offers rail-to-rail operation, 105MHz gain bandwidth product, and 2pA input bias current. With a 10mV input offset voltage and 88dB CMRR, it operates from 2.7V to 5.5V supply voltages. The device provides 125mA output current per channel and is available in a R package, RoHS compliant, and suitable for operation between -40°C and 125°C.
PackageR
Current8.8mA
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Technical Specifications
Analog Devices ADA4891-2ARZ-R7 technical specifications.
General
-3db Bandwidth
240MHz
Amplifier Type
GENERAL PURPOSE
Package/Case
R
Common Mode Rejection Ratio
88dB
Gain Bandwidth Product
105MHz
Input Bias Current
2pA
Input Capacitance
3.2pF
Input Offset Voltage (Vos)
10mV
Lead Free
Contains Lead
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Number of Amplifiers
2
Number of Channels
2
Number of Circuits
2
Number of Elements
2
Operating Supply Current
8.8mA
Operating Supply Voltage
5V
Output Current
125mA
Output Current per Channel
125mA
Package Quantity
1
Packaging
Tape and Reel
Power Supply Rejection Ratio (PSRR)
65dB
Quiescent Current
4.4mA
Radiation Hardening
No
RoHS Compliant
Yes
Settling Time
28ns
Slew Rate
170V/µs
Supply Current
8.8mA
Technology
CMOS
Voltage Gain
83dB
Compliance
RoHS
Compliant
Datasheet
Analog Devices ADA4891-2ARZ-R7 Datasheet
Download the complete datasheet for Analog Devices ADA4891-2ARZ-R7 to view detailed technical specifications.
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