TLV2432ID

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2432ID is a dual-channel operational amplifier from the TLV243x family, utilizing Advanced LinCMOS technology. It features rail-to-rail output swing and an extended common-mode input voltage range that includes ground. The device operates on supply voltages between 2.7 V and 10 V with a typical supply current of 115 µA per channel. Key electrical specifications include a maximum input offset voltage of 2000 µV, a gain-bandwidth product of 550 kHz, and a slew rate of 0.25 V/µs at 25°C under 5 V conditions.

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 including ground without phase inversion
• Low power consumption suitable for battery-powered portable monitoring systems
• High input impedance and low noise characteristics ideal for high-impedance sources

Instrumentation, Op Amps, Buffer Amps Applications

• Small-signal conditioning for high-impedance sources such as piezoelectric transducers
• Portable monitoring and remote-sensing applications
• Interfacing with analog-to-digital converters (ADCs)
• Telecom applications requiring 600Ω load drive capability

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'I' indicates the industrial temperature range (-40°C to +85°C) and 'D' denotes the SOIC package. Confirm RoHS compliance status and check for any recent documentation updates or PCNs affecting pinout or electrical parameters before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a dual-channel amplifier with rail-to-rail output is required within a 2.7 V to 10 V supply range. It is appropriate for designs needing low quiescent current and extended common-mode input range down to ground. Consider the TLV2432A variant if a lower maximum input offset voltage is necessary for precision requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

This device belongs to the TLV243x and TLV243xA series of low-voltage operational amplifiers manufactured by Texas Instruments. The family includes dual (TLV2432) and quad (TLV2434) configurations available in various packages. The TLV2432ID specifically refers to the dual-channel version in an 8-pin SOIC package with industrial temperature rating.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The TLV2432AID serves as a higher precision alternative with reduced input offset voltage. For automotive applications, the TLV2432QDRG4Q1 is the qualified substitute. Single-channel equivalents include the TLV2211, TLV2221, and TLV2231.