LMH6601MGX/NOPB

Overview

The LMH6601MGX/NOPB is a single-channel, high-speed CMOS operational amplifier manufactured by Texas Instruments. It features a bandwidth of 250 MHz and operates on a supply voltage range of 2.4V to 12V. Key electrical parameters include an input offset voltage of 2.4 mV, input bias current of 50 pA, and output current capability of 180 mA. The device offers rail-to-rail input and output swing, with a common-mode rejection ratio (CMRR) of 68 dB and power supply rejection ratio (PSRR) of 55 dB. It consumes 9.6 mA of quiescent current per channel and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Integrates a shutdown control pin for active power management and energy conservation during idle periods.
• Provides full rail-to-rail signal swing at both the input and output terminals to maximize dynamic range in low-voltage applications.
• Utilizes CMOS technology to achieve high slew rate and wide bandwidth while maintaining low quiescent current consumption.

Applications

• High-speed video buffering and signal conditioning
• Portable battery-powered instrumentation requiring low power and high speed
• Data acquisition systems with rail-to-rail interface requirements

Procurement Notes

Verify that the ordering suffix matches the exact package type and temperature grade required for your design. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets before finalizing procurement. Ensure the component source is traceable to prevent counterfeit risks.

Selection Notes

Select this component when a single-channel amplifier with 250 MHz bandwidth and rail-to-rail performance is needed in a compact SC-70 package. Consider the 180 mA output drive capability for driving capacitive loads or transmission lines. Evaluate the shutdown feature if system power efficiency is a critical design constraint.

Part Context

This part belongs to the LMH6601 family of high-speed operational amplifiers. It is a single-channel variant of the dual-channel LMH6602. The device is produced by Texas Instruments following their acquisition of National Semiconductor's analog portfolio. The NOPB suffix indicates lead-free and RoHS-compliant construction.

Replacement Considerations

The LMH6602MFX/NOPB serves as a dual-channel alternative within the same family. For pin-compatible replacements, verify specific electrical parameter overlaps such as bandwidth and output current with other high-speed op-amps in the SC-70 package.