| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,608 pcs
|
6608 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
6,130 pcs
|
6130 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Storage Temperature | |
| Tape & Reel |
The OPA2227UA/2K5 from Texas Instruments is a dual, high-precision, low-noise operational amplifier. It is engineered for demanding applications requiring superior performance. Key electrical characteristics include a low noise density of 3 nV/√Hz and a wide bandwidth of 8 MHz, enabling accurate signal amplification.
This device features a low offset voltage of 75 µV maximum and an offset drift of 0.1 µV/°C typical, ensuring stable operation over temperature variations. The high Common Mode Rejection Ratio (CMRR) of 138 dB and open-loop gain of 160 dB contribute to its precision.
The OPA2227UA/2K5 operates over a wide supply voltage range of ±2.5 V to ±18 V. It is available in SOIC and PDIP packages, suitable for various board-level implementations. The typical quiescent current per channel is 3.7 mA, and it provides an output current of 0.045 A typical.
This operational amplifier is well-suited for applications such as instrumentation amplifiers, audio processing, and precision data acquisition systems where low noise and high accuracy are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.31 | $2.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum offset voltage at 25°C for the OPA2227UA/2K5 is 0.075 mV.
The typical noise voltage density at 1 kHz for the OPA2227UA/2K5 is 3 nV/√Hz.
The operating temperature range for the OPA2227UA/2K5 is -40°C to 85°C.
The OPA2227UA/2K5 is available in SOIC and PDIP packages.