OPA381AIDGKT TI Instrumentation, OP Amps, Buffer Amps

The OPA381AIDGKT is a single, high-speed, precision transimpedance amplifier from Texas Instruments featuring a gain bandwidth product of 90 MHz. It is ideally suited for high-speed photodiode applications providing ultra-low offset voltage and low bias current. Housed in an 8-pin VSSOP (DGK) package, it operates over -40°C to 125°C. Applications include optical amplifiers, fiber optic power monitoring, and precision current-to-voltage conversion. In stock at HL Electronics – request a quote for fast delivery.

OPA381AIDGKT - TI - main product image
Part No.:OPA381AIDGKT
Brand:TI
Date Code:22+
Stock:15,210
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 2.36
10+ $ 2.09
30+ $ 1.92
250+ $ 1.68
500+ $ 1.60
1000+ $ 1.56

Technical Specifications

  • Part No.OPA381AIDGKT
  • Model OPA381AIDGKT
  • Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Amplifier Type Transimpedance
  • Number of Circuits 1
  • Slew Rate 12V/µs
  • Gain Bandwidth Product 18 MHz
  • Current - Input Bias 3 pA
  • Voltage - Input Offset 6 µV
  • Current - Supply 800 µA
  • Current - Output / Channel 10 mA
  • Voltage - Supply Span (Min) 2.7 V
  • Voltage - Supply Span (Max) 5.5 V
  • Operating Temperature -40°C ~ 125°C
  • Mounting Type Surface Mount
  • Supplier Device Package 8-VSSOP
  • Base Product Number OPA381
  • RoHS ROHS3 Compliant
  • Standard Package 250
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