TLV2262AQDRG4

Instrumentation, Op Amps, Buffer Amps Overview

The TLV2262AQDRG4 is a dual low-voltage operational amplifier from the Advanced LinCMOS family, designed for single or split supply operation. It features rail-to-rail output performance and operates within a supply voltage range of 2.7 V to 8 V. The device offers low power consumption with a maximum supply current of 500 µA and includes automotive qualification (Q-Temp). Key electrical characteristics include a maximum input offset voltage of 950 µV at 25°C, typical input bias current of 1 pA, and typical input noise voltage of 12 nV/√Hz at 1 kHz.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output capability provides increased dynamic range in single or split supply applications.
• Advanced LinCMOS technology ensures low power dissipation suitable for battery-powered equipment.
• Automotive grade (Q-Temp) qualification supports high-reliability automotive applications.
• Low input bias current and low noise performance are optimized for small-signal conditioning.

Instrumentation, Op Amps, Buffer Amps Applications

• Hand-held monitoring systems
• Remote-sensing applications
• Interfacing with analog-to-digital converters (ADCs)
• Small-signal conditioning for high-impedance sources

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify that the component matches the specific Q-Temp automotive grade requirements for your design. Confirm the package type and suffix correspond to the desired tape-and-reel configuration. Ensure the operating temperature range aligns with system specifications. Cross-reference the datasheet revision date to confirm parameter validity.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this device when a compromise between micro-power consumption and AC performance is required. It serves as an upgrade path for designs previously using TLV2332/4 devices due to improved output dynamic range and lower noise. Consider the TLV226xA variant if stricter input offset voltage limits are necessary compared to standard versions.

Instrumentation, Op Amps, Buffer Amps Part Context

This component belongs to the TLV226x family of low-voltage operational amplifiers. It bridges the gap between the micro-power TLV225x series and the higher AC performance TLC227x series. The family is fully characterized at 3 V and 5 V supplies, making it ideal for low-voltage signal processing tasks where power efficiency is critical.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

TLV2262IDR

Instrumentation, Op Amps, Buffer Amps FAQ

What is the common-mode input voltage range?

The common-mode input voltage range includes the negative rail, extending from VDD− to VDD+ − 1.3 V.

Is the device suitable for piezoelectric transducer applications?

Yes, the high input impedance and low noise make it excellent for small-signal conditioning of high-impedance sources like piezoelectric transducers.