74ACT16244MTD

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ACT16244MTD is a 16-bit non-inverting buffer and line driver featuring 3-STATE outputs. It operates within a supply voltage range of 4.5V to 5.5V and supports an operating temperature from -40°C to +85°C. The device provides TTL-compatible inputs and delivers output source/sink currents of 24mA. Propagation delay is typically 5.2ns at 5.0V with a 50pF load. It utilizes a 48-Lead Thin Shrink Small Outline Package (TSSOP).

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Contains sixteen non-inverting buffers with independent 3-STATE control for each nibble.
• Features TTL-compatible inputs for direct interface with TTL logic systems.
• Provides high drive capability with 24mA output source and sink current.
• Designed as a memory address driver, clock driver, or bus-oriented transmitter/receiver.

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented transmitters and receivers

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering code against the manufacturer's datasheet to ensure correct package type and suffix requirements. Confirm that the component meets all absolute maximum ratings regarding supply voltage and junction temperature for the intended application environment. Check for any recent product change notices affecting pinout or electrical specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit buffer with high-speed performance and strong drive capability is required. The ACT series offers faster switching speeds compared to standard AC logic while maintaining compatibility with 5V systems. Ensure the design accommodates the separate output enable inputs for each nibble if partial bus control is needed.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74AC/ACT family of logic devices, specifically designed for high-density applications. It serves as the 16-bit version of the 8-bit 74ACT244. The device is manufactured using FACT/c165 technology, which enhances performance and density for modern digital systems requiring robust signal buffering.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The 74ACT16244SSC is a compatible alternative in the SSOP package. Other 16-bit buffers like the 74ACT16245 may be considered if bidirectional data flow is required instead of unidirectional buffering.