TLV2444ID

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2444ID is a quad operational amplifier from Texas Instruments utilizing Advanced LinCMOS technology. It features rail-to-rail output capability and an extended common-mode input voltage range, operating without phase inversion at supply rails. The device supports wide-input voltages from 2.7 V to 10 V. Key electrical parameters include a typical gain-bandwidth product of 1.8 MHz, a maximum input offset voltage of 2 mV, and a typical input bias current of 60 pA. It operates within a temperature range of -40°C to +125°C and is housed in a 14-pin SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output performance for increased dynamic range in single- or split-supply applications
• Extended common-mode input voltage range that eliminates phase inversion when driven to the supply rails
• Low power consumption with low noise characteristics suitable for small-signal conditioning

Instrumentation, Op Amps, Buffer Amps Applications

• Small-signal conditioning for high-impedance sources such as piezoelectric transducers
• Hand-held monitoring and remote-sensing applications due to micropower dissipation levels
• Interfacing with analog-to-digital converters (ADCs) using single- or split-supplies

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'I' confirms the industrial temperature range of -40°C to +125°C and the 'D' indicates the SOIC package. Confirm RoHS compliance status through official manufacturer documentation before finalizing procurement specifications.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component for designs requiring wide input voltage operation and rail-to-rail output swing. It is optimized for low-voltage operation and offers comparable AC performance with lower noise and power dissipation than standard CMOS amplifiers. Ensure load requirements align with the specified drive capabilities.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLV244x family of advanced LinCMOS rail-to-rail output wide-input-voltage operational amplifiers. The family includes dual-channel variants like the TLV2442 and precision versions designated with the 'A' suffix. These devices are designed to satisfy design requirements without the premium cost of full rail-to-rail input performance.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLV2444CD serves as a commercial grade alternative with a 0°C to 70°C operating range. TLV2444AID provides improved input offset voltage specifications while maintaining the same package and extended temperature range.