TSV611ILT

Instrumentation, Op Amps, Buffer Amps Overview

The TSV611ILT is a single-channel operational amplifier from the TSV61x family, manufactured by STMicroelectronics. It features rail-to-rail input and output capabilities with a gain-bandwidth product of 120 kHz and a slew rate of 40 mV/us. The device operates on a supply voltage range of 1.5 V to 5.5 V while consuming only 10 uA at 5 V. Key electrical parameters include an input offset voltage of 800 uV (max), input bias current of 1 pA (typ), and input voltage noise density of 110 nV/sqrt Hz. It provides an output current of 63 mA per channel and has a common-mode rejection ratio of 64 dB. The component is housed in a SOT-23-5 package and functions within a temperature range of -40 C to +85 C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Rail-to-rail input and output operation for maximum dynamic range
• Ultra-low input bias current of 1 pA typical value
• Low power consumption of 10 uA at 5 V supply
• Unity gain stable design suitable for direct coupling

Instrumentation, Op Amps, Buffer Amps Applications

• Sensor interfaces requiring low power and high impedance
• Battery-supplied and portable electronic devices
• Active filtering circuits in signal conditioning systems

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix 'ILT' corresponds to the SOT-23-5 surface-mount package and reel/cut-tape packaging format as documented. Confirm that the A-version specification for input offset voltage applies if precise offset limits are critical for the application design. Ensure compatibility with the 1.5 V to 5.5 V supply range constraints during system integration.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when designing low-voltage, micro-power applications requiring rail-to-rail performance. It is suitable for sensor interfaces and battery-operated systems where low quiescent current and high input impedance are prioritized over high-speed bandwidth. Consider the 120 kHz gain-bandwidth product for moderate frequency signal processing tasks.

Instrumentation, Op Amps, Buffer Amps Part Context

The TSV611ILT belongs to the TSV61x family of single and dual operational amplifiers designed for low voltage and low power operations. This family emphasizes ultra-low input bias current and low input offset voltage, making it distinct from higher-speed or higher-current op-amp families within the manufacturer's portfolio. It serves as a specialized solution for precision analog front-ends in portable electronics.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.