OPA2381AIDRBT
- Mfr.Part #
- OPA2381AIDRBT
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSIMPEDANCE 2 CIRCUIT 8SON
- Stock
- 1,615
- In Stock :
- 1,615
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Height :
- 1mm
- Factory Lead Time :
- 6 Weeks
- Lead Free :
- Lead Free
- Power Supplies :
- 3/5V
- Nominal Supply Current :
- 2mA
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 0.65mm
- Surface Mount :
- yes
- Common Mode Rejection Ratio :
- 95 dB
- Voltage - Input Offset :
- 7μV
- Operating Supply Current :
- 800μA
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Power Supply Rejection Ratio (PSRR) :
- 109.12dB
- Amplifier Type :
- Transimpedance
- Telecom IC Type :
- TELECOM CIRCUIT
- ECCN Code :
- EAR99
- Width :
- 3mm
- Current - Input Bias :
- 3pA
- Input Offset Voltage (Vos) :
- 25μV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage Gain :
- 135dB
- Output Current :
- 10mA
- Number of Terminations :
- 8
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 2.7V~5.5V ±1.35V~2.75V
- Package / Case :
- 8-VDFN Exposed Pad
- Number of Elements :
- 2
- JESD-609 Code :
- e4
- Operating Temperature :
- -40°C~125°C
- Number of Pins :
- 8
- Output Current per Channel :
- 10mA
- Max I/O Voltage :
- 25μV
- Base Part Number :
- OPA2381
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Thickness :
- 880μm
- Gain Bandwidth Product :
- 18MHz
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Slew Rate :
- 12V/µs
- Pin Count :
- 8
- Datasheets
- OPA2381AIDRBT

Instrumentation, Texas Instruments, OPA2381AIDRBT Overview
Introducing the OPA2381AIDRBT from Texas Instruments, a pioneering solution in the realm of integrated circuits. Crafted with precision and innovation, this IC transcends traditional transimpedance circuitry, offering unparalleled performance and reliability.
Engineered to meet the exacting standards of modern electronics, the OPA2381AIDRBT redefines the landscape of transimpedance amplifiers with its advanced design and robust construction. Whether it's amplifying signals or buffering outputs, this IC delivers exceptional results, making it the preferred choice for discerning professionals in the field of instrumentation.
With a focus on quality and efficiency, Texas Instruments has once again raised the bar with the OPA2381AIDRBT, setting new benchmarks for excellence in integrated circuit technology.
OPA2381AIDRBT Features
- High-performance transimpedance amplifier
- Integrated 2-circuit design
- Compact 8SON package
- Exceptional signal fidelity
- Wide operating voltage range
- Low noise and distortion
- Robust and reliable performance
OPA2381AIDRBT Applications
- Laser diode drivers: The OPA2381AIDRBT excels in laser diode driver applications, providing precise current-to-voltage conversion for optimal laser performance. Its low noise characteristics ensure clean and accurate signal amplification, making it ideal for high-end laser systems used in medical equipment and industrial machinery.
- Photodetector amplifiers: In photodetector amplifier circuits, the OPA2381AIDRBT offers unmatched sensitivity and linearity, enabling precise measurement of light intensity across a wide range of applications. From scientific instrumentation to telecommunications equipment, this IC ensures reliable performance in demanding environments.
- Spectroscopy instruments: For spectroscopy instruments requiring sensitive and stable signal amplification, the OPA2381AIDRBT delivers exceptional results. Its high bandwidth and low noise characteristics make it the perfect choice for analyzing spectral data in research laboratories, chemical analysis, and environmental monitoring systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















