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OPA657UB TI Instrumentation, OP Amps, Buffer Amps
The OPA657UB is a wideband, low-noise JFET-input operational amplifier from Texas Instruments featuring a gain bandwidth product of 1.6 GHz and a high slew rate of 700 V/µs. It operates over a supply range of ±4.5V to ±5.5V and provides ultra-low input voltage noise of 4.8 nV/√Hz. The device is optimized for high-speed transimpedance applications. Housed in an 8-pin SOIC package, it operates over -40°C to 85°C. Applications include photodiode transimpedance amplifiers, optical front-ends, and high-speed test equipment. In stock at HL Electronics – request a quote for fast delivery.
Part No.:OPA657UB
Brand:TI
Date Code:24+
Stock:4,890
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 15.17 |
| 10+ | $ 14.69 |
Technical Specifications
- Part No.OPA657UB
- Model OPA657UB
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Instrumentation, OP Amps, Buffer Amps
- Manufacturer Texas Instruments
- Packaging Tube
- Part Status Active
- Amplifier Type Voltage Feedback
- Number of Circuits 1
- Slew Rate 700 V/µs
- Gain Bandwidth Product 1.6 GHz
- Current - Input Bias 2 pA
- Voltage - Input Offset 1.5 mV
- Current - Supply 14.5 mA
- Current - Output / Channel 70 mA
- Voltage - Supply Span (Min) 5 V
- Voltage - Supply Span (Max) 12 V
- Operating Temperature -40°C ~ 85°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number OPA657
- RoHS ROHS3 Compliant
- Standard Package 75