74ALVC32MTC

Overview

The onsemi 74ALVC32MTC is a low voltage quad 2-input OR gate housed in a 14-lead Thin Shrink Small Outline Package (TSSOP). It operates within a supply voltage range of 1.65V to 3.6V and features 3.6V tolerant inputs and outputs. Propagation delay is specified at a maximum of 2.8ns for 3.0V to 3.6V VCC, 3.1ns for 2.3V to 2.7V VCC, and 4.7ns for 1.65V to 1.95V VCC. The device supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Incorporates patented Quiet Series noise and EMI reduction circuitry
• Provides high-speed operation while maintaining low CMOS power dissipation
• Features power-off high impedance inputs and outputs

Applications

• Low voltage logic applications requiring I/O compatibility up to 3.6V
• Systems utilizing direct interface with TTL levels between 2.7V and 3.6V
• Circuits requiring Schmitt trigger action on all inputs for slow rise and fall times

Procurement Notes

Verify the specific package variant, as the MTC suffix denotes the TSSOP form factor. Confirm current production status, as this component may be obsolete or subject to discontinuation by the manufacturer. Ensure compliance with JEDEC standards regarding lead-free packaging requirements before finalizing procurement decisions.

Selection Notes

Select this component when designing circuits that require quad 2-input OR functionality within a low voltage environment. It is suitable for applications needing 3.6V tolerance on both inputs and outputs. Consider the propagation delay specifications relative to your system speed requirements across different supply voltage ranges.

Part Context

This part belongs to the ALVC logic family, designed for advanced low-voltage CMOS applications. It serves as a standard logic gate solution for digital signal processing and control systems where power efficiency and noise immunity are critical design parameters.

Replacement Considerations

Check for equivalent parts from other manufacturers such as NXP or Nexperia offering the same ALVC32 specification. Verify pinout compatibility and electrical characteristics match before substitution.