Dual JFET-input audio operational amplifier designed for automotive applications. Features a wide supply voltage range of ±20V, a maximum supply current of 2.3mA, and a nominal slew rate of 20V/µs. Offers a unity gain bandwidth of 11MHz and a high common-mode rejection ratio of 126dB. Operates across an extended temperature range from -40°C to 125°C. Packaged in an 8-pin VSSOP with a JEDEC code of S-PDSO-G8.
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Technical Specifications
Texas Instruments OPA1642AQDGKRQ1 technical specifications.
General
Max Operating Temperature
125
Number of Terminals
8
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
S-PDSO-G8
Width
3
Length
3
Number of Functions
2
Temperature Grade
AUTOMOTIVE
Supply Current-Max
2.3
Amplifier Type
OPERATIONAL AMPLIFIER
Supply Voltage Limit-Max
20
Input Offset Voltage-Max
3500
Average Bias Current-Max (IIB)
0.00002
Architecture
VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C
0.00002
Slew Rate-Nom
20
Frequency Compensation
YES
Low-Offset
NO
Common-mode Reject Ratio-Nom
126
Voltage Gain-Min
501187.233
Unity Gain BW-Nom
11000
Low-Bias
YES
Neg Supply Voltage Limit-Max
-20
Micropower
NO
Screening Level
AEC-Q100
Input Offset Current-Max (IIO)
0.00002
Compliance
RoHS
Yes
Eccn Code
EAR99
Lead Free
Yes
REACH
Compliant
Military Spec
False
Datasheet
Texas Instruments OPA1642AQDGKRQ1 Datasheet
Download the complete datasheet for Texas Instruments OPA1642AQDGKRQ1 to view detailed technical specifications.
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