TS941ID

Instrumentation, Op Amps, Buffer Amps Overview

The TS941ID is a single-channel, general-purpose operational amplifier manufactured by STMicroelectronics. It features rail-to-rail output capability and operates on a single supply voltage ranging from 2.5 V to 10 V. Key electrical parameters include a gain bandwidth product of 10 kHz, a slew rate of 0.0045 V/µs, and a maximum input offset voltage of 5 mV. The device draws a typical supply current of 1.2 µA and provides an output current of 5 mA per channel. It utilizes CMOS inputs with a typical input bias current of 1 pA. The component is housed in an 8-SOIC package with a width of 3.90 mm and is rated for operation between -40°C and +85°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail output voltage swing capability
• Ultra-low input bias current characteristic
• Micropower consumption design
• Single supply operation support

Instrumentation, Op Amps, Buffer Amps Applications

• Battery-powered systems requiring low supply current
• Signal conditioning in portable devices
• Sensor interface circuits

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'ID' against the manufacturer's official datasheet to confirm the exact package variant and temperature grade. Confirm part status as obsolete or active through authorized distributors before procurement planning. Ensure compatibility with existing board layouts regarding the 8-SOIC footprint dimensions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when ultra-low quiescent current is critical alongside rail-to-rail output requirements. The 10 kHz bandwidth limits suitability for high-speed applications but supports precision tasks in low-frequency domains. Verify that the 5 mA output drive capability meets load requirements without exceeding thermal limits within the specified operating temperature range.

Instrumentation, Op Amps, Buffer Amps Part Context

The TS941ID belongs to the TS94x series of operational amplifiers, which includes single, dual, and quad configurations. This family is characterized by CMOS inputs and micropower consumption, designed specifically for battery-operated environments. The series emphasizes low power usage while maintaining essential signal integrity features like rail-to-rail output performance.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Consult official substitution guides for compatible alternatives. Generic replacements may differ in pinout, electrical specifications, or package dimensions. Verify functional equivalence strictly through manufacturer cross-reference data.