LM6588MT

Video Amps And Modules Overview

The LM6588MT/NOPB is a quad operational amplifier manufactured by Texas Instruments, designed for TFT-LCD applications. It operates within a supply voltage range of 2.5 V to 16 V (single) or ±2.5 V to ±8 V (dual). Key electrical parameters include a gain-bandwidth product of 15.3 MHz and a slew rate of 11 V/µs. The device features an input offset voltage of 4 mV, input bias current of 1 µA, and provides 40 mA output current per channel. It offers a common-mode rejection ratio of 72 dB and power supply rejection ratio of 80 dB, with an input voltage noise density of 23 nV/√Hz.

Video Amps And Modules Feature Summary

• Quad configuration optimized for driving TFT-LCD panels
• High output current capability supporting direct display loads
• Wide single-supply operating range from 2.5 V to 16 V

Video Amps And Modules Applications

• TFT-LCD driver circuits
• Video signal processing
• General-purpose analog amplification in portable devices

Video Amps And Modules Procurement Notes

Verify the specific suffix 'MT' against the official datasheet to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status via the manufacturer's documentation. Check for 'NRND' (Not Recommended for New Designs) status, as this may impact long-term availability and production lifecycle. Ensure the ordering part number matches the exact pinout and thermal requirements for your PCB design.

Video Amps And Modules Selection Notes

Select this component when a quad op-amp with high output drive capability is required for LCD interfaces. Compare the 15.3 MHz bandwidth and 11 V/µs slew rate against application signal frequencies. Evaluate the 40 mA output current against load requirements. Consider the TSSOP-14 package constraints and the 2.5 V minimum supply voltage for low-power system designs.

Video Amps And Modules Part Context

The LM6588 belongs to Texas Instruments' family of general-purpose operational amplifiers tailored for display applications. It complements other LM-series parts by offering higher output current than standard dual-channel variants. The MT variant specifically denotes the surface-mount TSSOP-14 packaging format, distinguishing it from through-hole or SOIC alternatives within the same functional family.

Video Amps And Modules Replacement Considerations

Check for LM6588MAX/NOPB if a tube package is preferred instead of tape-and-reel. Verify compatibility with LM6584 series parts if fewer channels are acceptable. Consult the datasheet for direct pin-compatible substitutes from other manufacturers, ensuring electrical parameters meet or exceed the original specifications.