5962-8872101PA

Overview

The Analog Devices Inc. 5962-8872101PA is a monolithic silicon dual low-noise precision operational amplifier documented under DSCC Standard Microcircuit Drawing 5962-88721. It supports device classes Q, M, and V with radiation hardness assurance options. Key electrical parameters include an input offset voltage of 75 µV (max 200 µV), input bias current of 20 nA, and large signal voltage gain of 1500 V/mV. The supply current is 6.5 mA, slew rate is ±1.7 V/µs, and common mode rejection ratio is 106 dB. It operates within ±15 V supply voltages and -55°C to +125°C ambient temperature.

Feature Summary

• Dual precision operational amplifier architecture designed for high reliability applications
• Radiation hardened construction capable of withstanding total dose levels up to 100 krad(Si)
• Low noise performance optimized for sensitive signal processing environments
• Monolithic silicon design ensuring stability across wide industrial and military temperature ranges

Applications

• Government microcircuit original equipment manufacturing
• Space application systems requiring radiation tolerance
• High-reliability defense electronics and logistics replacements

Procurement Notes

Verify that the supplier holds a valid Certificate of Compliance submitted to the Defense Supply Center Columbus. Ensure the delivered units match the specific Device Class (M, Q, or V) requirements defined in MIL-PRF-38535. Confirm Radiation Hardness Assurance markings if space environment usage is intended. Request the Certificate of Conformance with each lot delivery as mandated by the drawing specifications.

Selection Notes

Select this component when a dual low-noise precision amplifier is required for harsh environments. The OP-270A function offers superior offset voltage and drift characteristics compared to standard amplifiers. Consider the available case outlines including flat pack, dual-in-line, and square leadless chip carrier formats. Verify thermal resistance limits for the chosen package style against system dissipation requirements.

Part Context

This part number belongs to the family of dual operational amplifiers defined by DSCC Standard Microcircuit Drawing 5962-88721. It specifically corresponds to Device Type 01, identified as the OP-270A. The drawing covers multiple product assurance classes and radiation hardness levels, allowing customization through the Part Identifying Number structure while maintaining standardized interface and performance criteria.

Replacement Considerations

Public confirmed substitute part numbers include OP-270AZ/883C and OP270AM/QMLV from vendor CAGE code 24355. These equivalents satisfy the performance requirements of the standard drawing. Note that contractor-prepared specifications may also be replaceable by this generic device.