LM10CLN/NOPB

Overview

The LM10CLN/NOPB is a monolithic integrated circuit combining a precision operational amplifier and a bandgap voltage reference. It features a gain-bandwidth product of 1 MHz, a slew rate of 500 mV/us, and an input offset voltage of 2 mV. The device operates on supply voltages between 10 V and 44 V with a quiescent current of 1.8 mA. It provides 25 mA output current capability and maintains a common-mode rejection ratio of 96 dB. The component utilizes a TO-99-8 metal can package and functions within a temperature range of -55°C to +125°C.

Feature Summary

• Integrates a high-performance operational amplifier with a stable internal voltage reference in a single package
• Provides rail-to-rail input and output swing capabilities for maximum dynamic range
• Features low input bias current and low noise characteristics suitable for precision applications

Applications

• Precision instrumentation circuits requiring integrated reference sources
• Industrial control systems operating in wide temperature environments
• Data acquisition systems utilizing analog signal conditioning

Procurement Notes

Verify the specific suffix 'CLN' against the manufacturer's latest documentation to confirm pinout compatibility and thermal specifications. Ensure the ordering part number matches the exact package style required for your PCB layout. Cross-reference the datasheet revision date to validate electrical parameters before finalizing procurement decisions.

Selection Notes

Select this component when a combined op-amp and voltage reference solution reduces board space and component count. Consider its wide supply voltage range and robust operating temperature limits for harsh industrial environments. Evaluate the 25 mA output drive capability against load requirements to ensure adequate performance margins.

Part Context

This device belongs to the LM10 family of mixed-signal components produced by Texas Instruments. It succeeds earlier National Semiconductor designs, maintaining functional compatibility while adhering to modern manufacturing standards. The integration of the reference eliminates external resistor networks typically needed for biasing discrete amplifier stages.

Replacement Considerations

Consult official substitution guides for equivalent parts such as the LM10CLN or LM101 variants. Verify that alternative components match the TO-99-8 package dimensions and pin assignments. Confirm that replacement devices offer comparable gain-bandwidth and offset voltage specifications.