| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPA187IDBVR from Texas Instruments is a precision operational amplifier designed for high-performance applications. It features a zero-drift architecture with an offset voltage of 10µV maximum and an offset drift of 0.001µV/°C typical, ensuring excellent DC accuracy.
This single-channel amplifier operates with a wide supply voltage range from ±2.25 V to ±18 V and has a gain bandwidth product of 0.55 MHz. Its CMOS architecture contributes to low quiescent current (100µA typical) and low input bias current (350pA maximum).
The OPA187IDBVR supports rail-to-rail output operation and includes EMI-hardened inputs, making it suitable for demanding environments. It is available in microsize packages like SOT-23, SOIC, and VSSOP, facilitating compact designs.
Key electrical characteristics include a low noise voltage spectral density of 20nV/√Hz at 1 kHz, a high CMRR of 145 dB, and a slew rate of 0.2 V/µs. The operating temperature range is -40°C to 125°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.70 | $0.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The total supply voltage range is 4.5 V to 36 V.
-40 °C to 125 °C.
SOT-23, SOIC, and VSSOP surface-mount packages.
10 µV (0.01 mV) maximum at 25 °C.
100 µA typical.
350 pA maximum.
0.55 MHz typical.