RCV420KPG4

Instrumentation, Op Amps, Buffer Amps Overview

The RCV420KPG4 is a precision 4-20mA current loop receiver manufactured by Texas Instruments. It operates within a supply voltage range of 11.4 V to 36 V and supports a maximum output voltage of 10 V. The device functions as a single-channel sensor interface housed in a 16-pin PDIP package. It is designed for industrial applications requiring accurate signal conversion from current loops to voltage signals, with an operating temperature range spanning from 0°C to +70°C.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Provides precise conversion of 4-20mA current loop signals into proportional voltage outputs for monitoring and control systems.
• Features high accuracy specifications including low nonlinearity and offset voltage drift to ensure reliable data integrity in industrial environments.

Instrumentation, Op Amps, Buffer Amps Applications

• Industrial process control systems utilizing standard 4-20mA transmitters
• Precision measurement instrumentation requiring isolated current-to-voltage conversion
• Data acquisition systems interfacing with remote sensors

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific suffix KPG4 against the official Texas Instruments datasheet to confirm pinout compatibility and RoHS compliance status. Confirm that the PDIP-16 package matches the target PCB footprint requirements. Ensure the operating temperature range of 0°C to +70°C aligns with the environmental conditions of the intended deployment site before finalizing procurement decisions.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this component when a single-channel, high-precision solution is required for converting standard industrial current loop signals. Consider the 16-pin PDIP package constraint for through-hole mounting designs. Evaluate the 11.4 V to 36 V supply voltage requirement against available power rails. Verify that the 0°C to +70°C commercial temperature range meets the operational environment specifications.

Instrumentation, Op Amps, Buffer Amps Part Context

The RCV420KPG4 belongs to the RCV420 series of precision current loop receivers produced by Texas Instruments. This series is engineered for robust performance in demanding industrial settings. The part integrates advanced circuitry to minimize errors associated with long-distance signal transmission, serving as a critical interface between field devices and control systems.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

The RCV420KP is a comparable variant within the same family offering identical functional characteristics. Verify package and suffix differences against official documentation before substitution.