| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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18 pcs
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18 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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The OP270GP from Analog Devices is a high-performance, monolithic, dual operational amplifier designed for applications requiring exceptionally low voltage noise. With a noise specification of 5 nV/√Hz at 1 kHz, it provides comparable performance to industry-standard OP27 amplifiers.
This op-amp features an excellent input offset voltage of 75 µV maximum and a low offset voltage drift of 1 µV/°C maximum, guaranteed over the full military temperature range. Its open-loop gain exceeds 1,500,000 V/mV into a 10 kΩ load, ensuring high accuracy and linearity even in demanding high-gain configurations. The input bias current is kept under 20 nA, minimizing errors from signal source resistance.
With an outstanding Common Mode Rejection Ratio (CMRR) of 106 dB minimum and a Power Supply Rejection Ratio (PSRR) of less than 3.2 mV/V, the OP270GP significantly reduces errors caused by ground noise and power supply fluctuations. It is unity-gain stable, featuring a gain bandwidth product of 5 MHz and a slew rate of 2.4 V/µs.
The OP270GP is housed in an industry-standard 8-lead PDIP package, making it pin-compatible with other common dual op-amps and suitable for through-hole mounting. Its excellent amplifier matching makes it ideal for applications such as instrumentation amplifiers, dual buffers, and low-noise active filters.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The noise voltage of the OP270GP is 5 nV/√Hz at 1 kHz.
The input offset voltage for the OP270GP is a maximum of 75 µV.
The offset voltage drift of the OP270GP is a maximum of 1 µV/°C.
The open-loop gain of the OP270GP is a minimum of 1,500,000 V/mV into a 10 kΩ load.
The slew rate of the OP270GP is typically 2.4 V/µs.
The gain bandwidth product of the OP270GP is typically 5 MHz.
The OP270GP is available in an 8-lead PDIP package.