Precision transimpedance amplifier featuring a 18MHz gain bandwidth product and 135dB voltage gain. This single-channel IC offers a low input bias current of 50pA and 7µV input offset voltage. Operating from a 2.7V to 5.5V supply, it consumes 800µA of operating supply current and delivers 10mA output current per channel. The device boasts high common mode rejection ratio (95dB) and power supply rejection ratio (109.12dB), with a slew rate of 12V/µs. Packaged in an 8-SON, this RoHS compliant component operates across a temperature range of -40°C to 125°C.
PackageSON
Current1mA
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Technical Specifications
Texas Instruments OPA381AIDRBR technical specifications.
General
Package/Case
SON
Common Mode Rejection Ratio
95dB
Gain Bandwidth Product
18MHz
Input Bias Current
50pA
Input Offset Voltage (Vos)
7uV
Lead Free
Lead Free
Max I/O Voltage
25uV
Max Operating Temperature
125°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Number of Channels
1
Number of Circuits
1
Operating Supply Current
800uA
Output Current per Channel
10mA
Package Quantity
3000
Packaging
Tape and Reel
Power Supply Rejection Ratio (PSRR)
109.12dB
Radiation Hardening
No
RoHS Compliant
Yes
Slew Rate
12V/µs
Supply Current
1mA
Voltage Gain
135dB
Weight
0.000808oz
Compliance
RoHS
Compliant
Datasheet
Texas Instruments OPA381AIDRBR Datasheet
Download the complete datasheet for Texas Instruments OPA381AIDRBR to view detailed technical specifications.
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