TS952IYDT

Instrumentation, Op Amps, Buffer Amps Overview

The TS952IYDT is a dual-channel, general-purpose operational amplifier manufactured by STMicroelectronics. It features rail-to-rail input and output capabilities, making it suitable for low-voltage applications. The device operates within a supply voltage range of 2.7 V to 12 V. Key electrical parameters include a gain-bandwidth product of 3 MHz, a slew rate of 1 V/µs, and a maximum supply current of 950 µA for both channels. It provides an output current of 10 mA per channel with an input bias current of 35 nA and an input offset voltage of 6 mV. The component is housed in an 8-SOIC package and supports surface-mount installation.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Features real input and output rail-to-rail operation for extended dynamic range.
• Optimized for low power consumption with a total supply current of 950 µA.
• Includes latch-up immunity for enhanced reliability in harsh environments.
• Certified to AEC-Q100 standards for automotive application suitability.

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered systems requiring efficient power management
• Automotive electronic circuits meeting AEC-Q100 requirements
• Signal conditioning in industrial sensor interfaces

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'IYDT' corresponds to the 8-SOIC package and tape-and-reel packaging configuration. Confirm that the AEC-Q100 qualification status aligns with your specific automotive or industrial quality requirements. Ensure the operating temperature range of -40°C to 125°C meets your environmental design constraints before finalizing procurement.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a dual-channel amplifier with full rail-to-rail performance is required under single-supply conditions. It is appropriate for designs needing moderate bandwidth (3 MHz) and low quiescent current. Consider alternative packages like TSSOP-8 if tighter pitch spacing is needed, as the TS952 family offers multiple form factors while maintaining identical electrical characteristics.

Instrumentation, Op Amps, Buffer Amps Part Context

The TS952IYDT belongs to the TS95x family of BiCMOS operational amplifiers from STMicroelectronics. This family includes single (TS951), dual (TS952), and quad (TS954) variants. All members share similar electrical specifications but differ in channel count and available package types, such as SOT23-5, SO8, and TSSOP8, allowing designers to choose the optimal footprint for their PCB layout.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Direct pin-compatible substitutes within the same family include TS951IDT (single channel) and TS954IDT (quad channel). Other dual-channel alternatives may exist, but verification of pinout compatibility and electrical parameter equivalence is required.