74LCX16373MTD

Latches Overview

The Fairchild Semiconductor 74LCX16373MTD is a low-voltage CMOS 16-bit transparent latch featuring tri-state outputs. It operates within a supply voltage range of 2.0 V to 3.6 V, with a maximum propagation delay of 5.9 ns at 2.7 V and 5.4 ns at 3.3 V. The device draws a maximum static current of 20 uA and provides high-level output currents up to -24 mA. It is housed in a 48-pin TSSOP package and functions across an operating temperature range of -40°C to +85°C.

Latches Feature Summary

• Contains sixteen non-inverting latches with tri-state outputs for bus-oriented applications
• Operates at low voltages between 2.0 V and 3.6 V while maintaining high-speed performance
• Features byte-controlled logic allowing separate control for each data byte

Latches Applications

• Bus-oriented data storage systems
• Byte-controlled memory interfaces
• High-density digital signal processing circuits

Latches Procurement Notes

Verify the specific suffix (MTD vs MTDX) to confirm packaging type, as tape-and-reel variants may differ from tube configurations. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the supplier source matches the original manufacturer or authorized distributor to guarantee component authenticity and traceability.

Latches Selection Notes

Select this component when designing low-power, high-speed 16-bit latching systems requiring tri-state bus isolation. It is suitable for applications needing byte-wise data control and operation below 3.6 V. Consider the TSSOP-48 package constraints and ensure thermal management aligns with the specified -40°C to +85°C industrial temperature range.

Latches Part Context

This part belongs to the 74LCX series of low-voltage CMOS logic devices. It serves as a 16-bit version of the octal LCX373 latch. The device is designed to interface directly with 3.3 V systems while offering 5 V tolerant inputs, facilitating mixed-voltage system designs common in modern consumer electronics and telecommunications equipment.

Latches Replacement Considerations

The 74LCX16373MTDX is a functional equivalent differing primarily in packaging format. Verify pinout compatibility before substitution.