Dual operational amplifier featuring low input offset voltage (100µV max) and high common-mode reject ratio (140dB nom). This bipolar, voltage-feedback amplifier offers a unity gain bandwidth of 1000kHz and a slew rate of 0.8V/µs. Designed for industrial temperature ranges (-40°C to 85°C), it operates with a nominal supply voltage of ±15V and a maximum supply current of 1.8mA. The 8-terminal PDSO package provides two functions with frequency compensation and micropower capabilities.
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Technical Specifications
Burr-Brown OPA2277UA technical specifications.
General
Max Operating Temperature
85
Number of Terminals
8
Min Operating Temperature
-40
Terminal Position
DUAL
Number of Functions
2
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom (Vsup)
15
Supply Current-Max
1.8
Amplifier Type
OPERATIONAL AMPLIFIER
Supply Voltage Limit-Max
18
Input Offset Voltage-Max
100
Average Bias Current-Max (IIB)
0.004
Architecture
VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C
0.0028
Neg Supply Voltage-Nom (Vsup)
-15
Slew Rate-Nom
0.8
Frequency Compensation
YES
Low-Offset
YES
Common-mode Reject Ratio-Nom
140
Voltage Gain-Min
1995000
Unity Gain BW-Nom
1000
Neg Supply Voltage Limit-Max
-18
Micropower
YES
Compliance
RoHS
No
REACH
unknown
Military Spec
False
Datasheet
Burr-Brown OPA2277UA Datasheet
Download the complete datasheet for Burr-Brown OPA2277UA to view detailed technical specifications.
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