74ACTQ16244MTD

Buffers, Drivers, Receivers, Transceivers Overview

The onsemi 74ACTQ16244MTD is a 16-bit non-inverting buffer and line driver featuring 3-STATE outputs. It utilizes FACT Quiet Series technology to ensure quiet output switching and improved dynamic threshold performance. The device is nibble-controlled, with separate 3-STATE control inputs for each of the four nibbles that can be shorted for full 16-bit operation. It operates within a supply voltage range of 4.5V to 5.5V and supports an operating temperature range from -40°C to +85°C. The component provides high drive capability with outputs capable of sourcing and sinking 24 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Utilizes FACT Quiet Series technology for guaranteed simultaneous switching noise levels and dynamic threshold performance
• Features separate control logic for each byte and nibble allowing independent or combined 16-bit operation
• Provides 3-STATE standard outputs controlled by dedicated Output Enable (OE) inputs for each nibble
• Guarantees pin-to-pin output skew for precise timing synchronization

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus oriented transmitter/receiver applications

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering code suffix to confirm package type and reel configuration. The MTD designation indicates a 48-Lead Thin Shrink Small Outline Package. Confirm RoHS compliance status through official documentation as specifications may vary by manufacturing lot. Ensure the design accounts for the recommended operating conditions regarding supply voltage and temperature ranges to maintain reliability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit non-inverting buffer with 3-STATE outputs is required for memory or bus applications. It is suitable for designs needing nibble-level control over output enable states. Consider the ACT series compatibility if interfacing with TTL-compatible logic. Verify that the 24 mA output drive current meets the load requirements of the connected circuitry.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ACTQ family of logic integrated circuits manufactured by onsemi (formerly Fairchild Semiconductor). The 74ACTQ16244 is functionally related to other devices in the series, such as the 74ACTQ16240, differing primarily in inversion characteristics. It is designed for high-speed digital systems requiring low noise and robust driving capabilities.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.