Analog Devices OP470
The OP470 is a high-performance monolithic quad operational amplifier with exceptionally low voltage noise, 5 nV/÷Hz at 1 kHz max, offering comparable performance to ADI’s industry standard OP27. The OP470 features an input offset voltage below 0.4 mV, excellent for a quad op amp, and an offset drift under 2 mV/∞C, guaranteed over the full military temperature range. The OP470’s CMR of over 110 dB and PSRR of less than 1.8 mV/V signif| Part No. | OP470 |
|---|---|
| Datasheet | OP470 Download |
| Manufacturer |  Analog Devices |
| Description | Very Low Noise Quad Operational Amplifier |
| Buy | Stock & Price |
FEATURES
Very Low-Noise, 5 nV/÷Hz @ 1 kHz Max Excellent Input Offset Voltage, 0.4 mV Max Low Offset Voltage Drift, 2●V/؇C Max Very High Gain, 1000 V/mV Min Outstanding CMR, 110 dB Min Slew Rate, 2 V/●s Typ Gain-Bandwidth Product, 6 MHz Typ Industry Standard Quad Pinouts Available in Die Form
GENERAL DESCRIPTION
Open loop gain of the OP470 is over 1,000,000 into a 10 kW load ensuring excellent gain accuracy and linearity, even in high gain applications. Input bias current is under 25 nA, which reduces errors due to signal source resistance.
