TS272CDT

Instrumentation, Op Amps, Buffer Amps Overview

The TS272CDT is a dual high-performance CMOS operational amplifier manufactured by STMicroelectronics. It features a gain bandwidth product of 3.5 MHz and a slew rate of 5.5 V/us. The device operates on supply voltages ranging from 3 V to 16 V single or ±1.5 V to ±8 V dual, with a typical operating supply current of 1 mA per channel. It offers an output current capability of 60 mA per channel and maintains an input bias current of 150 pA. The component is housed in an SOIC-8 surface-mount package and functions within a temperature range of 0°C to +70°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• CMOS architecture providing excellent consumption-speed ratio
• Output voltage swings directly to ground rail
• High input impedance with extremely low input currents
• Stable operation with capacitive loads due to excellent phase margin

Instrumentation, Op Amps, Buffer Amps Applications

• Low consumption battery-powered applications
• Single or dual supply signal processing circuits
• General-purpose analog amplification tasks

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'CDT' corresponds to the standard performance grade (Vos max 10 mV) and industrial temperature range (0°C to +70°C). Confirm the package type is SOIC-8 and that the ordering code matches the required reel or cut tape format. Ensure compatibility with single or dual power supply configurations up to 16 V.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a balance between moderate speed and low cost is required for dual-channel applications. It serves as the standard power consumption option within the TS272 series, distinct from the lower power TS27L2 or TS27M2 variants. Suitable for designs where output swing to ground and capacitive load stability are critical requirements.

Instrumentation, Op Amps, Buffer Amps Part Context

The TS272CDT belongs to the TS272 family of dual operational amplifiers utilizing ST silicon gate CMOS technology. This series provides three distinct power consumption tiers: TS27L2 for very low power, TS27M2 for low power, and TS272 for standard performance. The CD suffix indicates the SOIC-8 package and commercial/industrial temperature grading.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Publicly confirmed substitute part numbers include TS272ACDT and TS272CPT. Cross-reference specifications such as gain bandwidth, supply voltage limits, and package dimensions before substitution.