| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4 pcs
|
4 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| SVHC Present |
The Texas Instruments OPA228PAG4 is a high-precision, low-noise operational amplifier designed for demanding applications. It features a wide bandwidth of 33MHz and a low noise voltage spectral density of 3nV/√Hz at 1kHz. The amplifier boasts a low offset voltage of 0.075mV maximum at 25°C and a low offset drift of 0.1µV/°C typical.
With a high Common Mode Rejection Ratio (CMRR) of 138dB and a high open-loop gain of 160dB, the OPA228PAG4 ensures excellent signal integrity. It operates over a wide supply voltage range of ±2.5V to ±18V and supports a total supply voltage up to 36V. The typical quiescent current per channel is 3.7mA, and it provides an output current of 0.045A typical.
This bipolar architecture amplifier is available in PDIP and SOIC packages, suitable for through-hole mounting. Its operating temperature range is -55°C to 125°C, making it robust for various environmental conditions. The OPA228PAG4 is a versatile component for precision analog circuits requiring high accuracy and low noise performance.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The OPA228PAG4 has a typical Gain Bandwidth Product (GBW) of 33MHz.
The typical noise voltage spectral density (Vn) at 1 kHz for the OPA228PAG4 is 3nV/√Hz.
The maximum offset voltage (Vos) for the OPA228PAG4 at 25°C is 0.075mV.
The OPA228PAG4 operates within a temperature range of -55°C to 125°C.
The OPA228PAG4 supports a wide supply range from ±2.5V to ±18V.