LM118H/883

Overview

The LM118H/883 is a single operational amplifier manufactured by Texas Instruments, designed for high-speed applications. It features a gain-bandwidth product of 15 MHz and a high slew rate of 70 V/us. The device operates within a supply voltage range of 10 V to 40 V, with a maximum dual supply of 20 V. Key electrical parameters include an input offset voltage of 4 mV, input bias current of 250 nA, and a common-mode rejection ratio of 100 dB. It utilizes bipolar technology and is housed in an 8-pin TO-99 metal can package.

Feature Summary

• High slew rate capability for fast signal response
• Wide operating temperature range suitable for harsh environments
• Metal can packaging for enhanced durability

Applications

• Military aerospace systems
• High-speed data acquisition
• Precision instrumentation

Procurement Notes

Verify the specific suffix /883 indicates compliance with MIL-PRF-38534 or similar military standards. Confirm RoHS status as non-compliant due to lead content typical of hermetic packages. Ensure the supplier provides traceability documentation required for defense contracts. Check for lot traceability and material declarations.

Selection Notes

Select this component when high speed and reliability are critical. Compare against standard commercial grades if environmental sealing is not required. Consider the TO-99 package constraints for PCB layout. Evaluate power consumption against system thermal limits.

Part Context

Part of the LM118 family of high-speed operational amplifiers. Related variants include LM118H/NOPB for commercial use and LM118QML for qualified military lots. The /883 designation typically denotes a hermetic ceramic or metal package meeting specific government standards.

Replacement Considerations

• LM118J-8/883
• LM118-MW8
• LM118-MD8