| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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37 pcs
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37 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPA227UA is a high-precision, low-noise operational amplifier manufactured by B&B Smartworx. It is designed for applications requiring excellent accuracy and minimal noise.
Key electrical characteristics include a typical gain bandwidth product of 8 MHz and a slew rate of 2.3 V/µs. The device exhibits a low input offset voltage of 0.075 mV maximum and a low offset drift of 0.1 µV/°C typical. Noise performance is notable with a voltage noise density of 3 nV/√Hz at 1 kHz.
This operational amplifier operates over a wide supply voltage range from ±2.5 V to ±18 V and has a typical quiescent current per channel of 3.7 mA. It provides a high common-mode rejection ratio of 138 dB and an open-loop gain of 160 dB typical.
The OPA227UA is available in SOIC (8-pin) and PDIP (8-pin) packages, suitable for through-hole and surface-mount applications. The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.06 | $2.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The OPA227UA operates with a total supply voltage from 5 V to 36 V, or ±2.5 V to ±18 V.
The maximum offset voltage for the OPA227UA at 25°C is 0.075 mV.
The typical gain bandwidth product for the OPA227UA is 8 MHz.
The typical slew rate of the OPA227UA is 2.3 V/µs.
The typical noise voltage density for the OPA227UA at 1 kHz is 3 nV/√Hz.
The OPA227UA operates within a temperature range of -40°C to 85°C.
The OPA227UA is available in SOIC (8-pin) and PDIP (8-pin) packages.