| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
22,600 pcs
|
22600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The OPA4277 from Texas Instruments is a high-precision operational amplifier designed for demanding applications. It offers an ultra-low offset voltage of 10 µV and an ultra-low drift of ±0.1 µV/°C, ensuring stable performance over temperature variations.
With a high open-loop gain of 134 dB and high common-mode rejection of 140 dB, the OPA4277 provides excellent signal amplification and noise immunity. It operates over a wide supply voltage range of ±2 V to ±18 V and has a low quiescent current of 800 µA per amplifier.
Available in SOIC and PDIP packages, the OPA4277 is suitable for surface mount or through-hole applications. Its precision characteristics make it ideal for transducer amplification, bridge amplification, and temperature measurements.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum offset voltage is 10 µV.
The typical offset drift is ±0.1 µV/°C.
It supports a supply range of ±2 V to ±18 V, with a total supply of 4 V to 36 V.
The operating temperature range is -40°C to 85°C.
The OPA4277 is a quad amplifier with 4 channels.
The typical quiescent current is 800 µA per amplifier.
It is available in 14-lead SOIC and PDIP packages.