Quad operational amplifier featuring a 5.5 MHz unity-gain bandwidth and 7.5 V/µs slew rate. This voltage-feedback architecture offers a minimum voltage gain of 100,000 and a nominal common-mode rejection ratio of 75. With a maximum input offset voltage of 3000 µV, it operates across a temperature range of -20°C to 85°C. The component is housed in a 14-terminal TSSOP package, supporting a nominal supply voltage of 18V with a maximum supply current of 6mA.
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Technical Specifications
Analog Devices AD8644ARU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
14
Min Operating Temperature
-20
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G14
Width
4.4
Length
5
Pin Count
14
Number of Functions
4
Temperature Grade
OTHER
Supply Voltage-Nom (Vsup)
18
Supply Current-Max
6
Amplifier Type
OPERATIONAL AMPLIFIER
Supply Voltage Limit-Max
20
Input Offset Voltage-Max
3000
Average Bias Current-Max (IIB)
0.0005
Architecture
VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C
0.4
Slew Rate-Nom
7.5
Frequency Compensation
YES
Low-Offset
NO
Common-mode Reject Ratio-Nom
75
Voltage Gain-Min
10000
Unity Gain BW-Nom
5500
Low-Bias
NO
Micropower
NO
Compliance
RoHS
No
Eccn Code
EAR99
Lead Free
No
HTS Code
8542.39.00.01
REACH
not_compliant
Military Spec
False
Datasheet
Analog Devices AD8644ARU Datasheet
Download the complete datasheet for Analog Devices AD8644ARU to view detailed technical specifications.
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