74HC4514D,653

Signal Switches, Multiplexers, Decoders Overview

The Nexperia 74HC4514D,653 is a 4-to-16 line decoder/demultiplexer with input latches. It features four binary weighted address inputs (A0 to A3), a latch enable input (LE), an enable input (E), and 16 outputs (Q0 to Q15). The device operates on a wide supply voltage range from 2.0 V to 6.0 V. It utilizes CMOS technology for low power dissipation and high noise immunity. The package type is TSSOP24 (SOT355-1) with 24 leads.

Signal Switches, Multiplexers, Decoders Feature Summary

• Decodes 4 binary-coded inputs into 16 mutually-exclusive outputs
• Includes input latches to store data when latch enable goes LOW
• High noise immunity and CMOS low power dissipation
• ESD protection exceeds 2000 V (HBM) and 1000 V (CDM)

Signal Switches, Multiplexers, Decoders Applications

• Digital multiplexing
• Address decoding
• Hexadecimal/BCD decoding

Signal Switches, Multiplexers, Decoders Procurement Notes

Verify the specific ordering suffix matches the required package variant. Confirm the temperature range aligns with system requirements. Check current product status as manufacturing changes may occur. Ensure ESD handling procedures are followed during assembly. Validate pinout compatibility with existing PCB footprints.

Signal Switches, Multiplexers, Decoders Selection Notes

Select this component for designs requiring decoded outputs with stable latched states. Suitable for applications needing interface between TTL and CMOS logic levels. Consider the TSSOP24 package for space-constrained surface mount layouts. Evaluate propagation delay characteristics against signal timing requirements.

Signal Switches, Multiplexers, Decoders Part Context

This part belongs to the 74HC series of logic ICs manufactured by Nexperia. It is designed for general-purpose digital applications requiring reliable decoding and demultiplexing functions. The device complies with JEDEC standards for robustness and performance in industrial environments.

Signal Switches, Multiplexers, Decoders Replacement Considerations

The 74HCT4514PW,118 is listed as a manufacturer recommended replacement.