74LVCH16244APAG8

Overview

The 74LVCH16244APAG8 is a 16-bit non-inverting buffer and line driver manufactured by Renesas Electronics. It operates within a supply voltage range of 1.2V to 3.6V, utilizing LVCH logic technology. The device features three-state outputs and is housed in a 48-pin TSSOP package. Key electrical parameters include a maximum propagation delay of 5.5ns, high-level output current of -24mA, and low-level output current of 24mA. It supports LVTTL input levels and functions across an industrial temperature range from -40°C to +125°C.

Feature Summary

• Provides 16-bit non-inverting buffering with three-state output control for bus-oriented architectures.
• Operates at ultra-low voltages starting from 1.2V, enabling compatibility with diverse power domains.
• Supports LVTTL input levels, allowing direct interfacing with TTL-driven systems without level shifting.

Applications

• High-density data bus buffering in portable electronic devices
• Clock distribution networks requiring low voltage operation
• Memory interface circuits in consumer electronics

Procurement Notes

Verify the specific suffix 'PAG8' against the official Renesas datasheet to confirm pinout and packaging details. Ensure the component meets RoHS compliance requirements for your region. Check for obsolescence notices or lifecycle status updates directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when designing systems requiring 16-bit wide data paths with low power consumption. It is suitable for applications needing operation below 1.8V. Compare its 5.5ns propagation delay against system timing requirements. Consider the TSSOP-48 footprint constraints during PCB layout planning.

Part Context

This part belongs to the 74LVCH16 series of CMOS logic ICs. It serves as a buffer and line driver variant within the family. The device is designed for high-speed digital signal transmission in low-voltage environments. It complements other logic families by offering improved performance over standard LVC devices at lower supply voltages.

FAQ

What is the operating voltage range?

The device operates between 1.2V and 3.6V.

Does it support LVTTL inputs?

Yes, the inputs are compatible with LVTTL logic levels.