TLV2464CD

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2464CD is a quad low-power rail-to-rail input/output operational amplifier from Texas Instruments. It operates on a single supply voltage ranging from 2.7 V to 6 V, or split supplies of ±1.35 V to ±3 V. The device features a gain-bandwidth product of 6.4 MHz and a slew rate of 1.6 V/µs with a typical supply current of 500 µA per channel. Input offset voltage is specified at 2 mV maximum for the C suffix. It provides high output drive capability and operates over an extended temperature range of -40°C to +125°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation maximizes dynamic range in low-voltage systems.
• High output drive capability supports buffering analog-to-digital converters.
• Low power consumption suitable for portable applications.

Instrumentation, Op Amps, Buffer Amps Applications

• Buffering analog-to-digital converters
• Portable electronic devices
• Industrial control systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'CD' indicates the commercial temperature range (0°C to 70°C) and SOIC-14 package as documented in the selection guide. Confirm that the component does not include a shutdown pin, distinguishing it from other members of the TLV246x family such as the TLV2463 or TLV2465 which feature dedicated shutdown terminals.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this part when four independent amplifiers are required within a single package. Ensure the application does not require a shutdown function, as the TLV2464 lacks this feature compared to the TLV2463 or TLV2465. Verify that the 6.4 MHz bandwidth meets the signal frequency requirements and that the 2 mV input offset voltage is acceptable for the precision needs.

Instrumentation, Op Amps, Buffer Amps Part Context

The TLV2464CD belongs to the TLV246x family of micropower operational amplifiers designed for portable use. While related parts like the TLV2463 and TLV2465 offer shutdown modes, the TLV2464 provides four channels without shutdown functionality. It shares the same core electrical characteristics, including rail-to-rail performance and low power consumption, within the broader TLV246x series.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLV2464ID serves as a direct replacement offering the same electrical specifications but with an expanded industrial temperature range (-40°C to 125°C). Other family members like TLV2463 or TLV2465 provide similar amplification but include additional shutdown pins.