TS912AIYDT

Instrumentation, Op Amps, Buffer Amps Overview

The TS912AIYDT is a dual operational amplifier manufactured by STMicroelectronics, featuring CMOS inputs and rail-to-rail input/output voltage ranges. It operates from a single supply of 2.7 V to 16 V or dual supplies of ±1.35 V to ±8 V. Key electrical parameters include a maximum input offset voltage of 5 mV at 5 V, a typical input bias current of 1 pA, and a maximum input offset current of 0.0001 µA at 5 V. The device provides a gain-bandwidth product of 1 MHz and a slew rate of 800 mV/µs. It consumes 1.4 mA of supply current and delivers an output current of 60 mA per channel. The unit is housed in an 8-pin SOIC package.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output voltage ranges for extended dynamic range
• Extremely low input bias current characteristic of CMOS technology
• Low power consumption suitable for battery-operated applications
• High output drive capability with latch-up immunity

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered instrumentation systems
• Portable medical devices requiring low quiescent current
• Signal conditioning circuits for sensors
• Active filter designs in consumer electronics

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'YDT' corresponds to the SOIC-8 tape and reel packaging configuration as defined in the official datasheet. Confirm that the 'A' grade designation aligns with the required input offset voltage specifications for your design. Ensure compatibility with the intended operating temperature range and supply voltage constraints before finalizing procurement orders.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when rail-to-rail performance is required alongside ultra-low input bias currents. The TS912AIYDT is appropriate for applications demanding high precision with minimal loading effects on high-impedance sources. Consider the 1 MHz bandwidth limit when designing for higher frequency signals. Verify that the 60 mA output current meets the load requirements of the downstream circuitry.

Instrumentation, Op Amps, Buffer Amps Part Context

This part belongs to the TS91x family of low-power CMOS operational amplifiers. It serves as the dual-channel variant within the series, offering two independent amplifiers in a compact package. The family is designed to provide a balance between speed, power consumption, and precision for general-purpose analog signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The TS912IYDT is a related variant within the same family but may differ in specific electrical grades or performance tolerances. Verify if the standard grade meets the design requirements before substituting. No other direct cross-references are confirmed in the available documentation.