OP07CSZ | ANALOG DEVICES

Ultralow Offset Voltage Operational Amplifier, OP07CSZ, ANALOG DEVICES

The OP07 has very low input offset voltage (75 μV maximum for OP07E) that is obtained by trimming at the wafer stage. This low offset voltage generally eliminates any need for external nulling. The OP07 also features low input bias current (±4 nA for the OP07E) and high open-loop gain (200 V/mV for the OP07E). The low offset and high open-loop gain make the OP07 particularly useful for high gain instrumentation application. The wide input voltage range of ±13 V minimum combined with a high CMRR of 106 dB (OP07E) and high input impedance provides high accuracy in the noninverting circuit configuration. Excellent linearity and gain accuracy can be maintained even at high closed-loop gain. Stability of offset and gain with time or variation in temperature is excellent. The accuracy and stability of the OP07, even at high gain, combined with the freedom from external nulling has made the OP07 an industry standard for instrumentation application.

Applications

• Wireless base station control circuits
• Optical network control circuits
• Instrumentation
• Sensors and controls
• Precision filters