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OPA381AIDRBR

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OPA381AIDRBR

IC TRANSIMPEDANCE 1 CIRCUIT 8SON

Manufacturer: Texas Instruments

Categories: Instrumentation, Op Amps, Buffer Amps

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Texas Instruments OPA381AIDRBR is a single-circuit transimpedance amplifier designed for high-precision signal conditioning. This device features a low input bias current of 3 pA and a low input offset voltage of 7 µV, making it suitable for accurately converting small optical or current signals into voltage outputs. With a gain bandwidth product of 18 MHz and a slew rate of 12 V/µs, it offers excellent dynamic performance. The OPA381AIDRBR operates from a supply voltage range of 2.7 V to 5.5 V and consumes a quiescent current of 800 µA. Its compact 8-SON (3x3) package with exposed pad, supplied on tape and reel, is ideal for surface mount applications in industries such as medical equipment, industrial control, and optical sensing.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-VDFN Exposed Pad
Output Type-
Mounting TypeSurface Mount
Amplifier TypeTransimpedance
Operating Temperature-40°C ~ 125°C
Current - Supply800µA
Slew Rate12V/µs
Gain Bandwidth Product18 MHz
Current - Input Bias3 pA
Voltage - Input Offset7 µV
Supplier Device Package8-SON (3x3)
Number of Circuits1
Current - Output / Channel10 mA
Voltage - Supply Span (Min)2.7 V
Voltage - Supply Span (Max)5.5 V

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