74ABT16244ADGG,112

Buffers, Drivers, Receivers, Transceivers Overview

The Nexperia 74ABT16244ADGG,112 is a 16-bit buffer and line driver featuring 3-state outputs. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an output drive capability of +64 mA and -32 mA. The device includes IOFF circuitry for partial power-down applications, preventing backflow current. It provides four independent output enables (1OE, 2OE, 3OE, 4OE) controlling four 4-bit buffers each. The component is housed in a 48-lead TSSOP package (SOT362-1) with a body width of 6.1 mm.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• BiCMOS technology providing high-speed performance and direct interface with TTL levels
• IOFF circuitry enabling partial power-down mode operation by disabling outputs
• Multiple VCC and GND pins designed to minimize switching noise
• ESD protection exceeding 2000 V (HBM) and 1000 V (CDM)

Buffers, Drivers, Receivers, Transceivers Applications

• Partial power-down bus interface systems
• High-speed data buffering and line driving
• Live insertion and extraction circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix matches the required packaging format. Confirm that the application environment remains within the specified temperature range of -40 °C to +85 °C. Ensure input and output voltages do not exceed the absolute maximum ratings defined in the datasheet to prevent permanent damage. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit non-inverting buffer with high drive strength is required. The BiCMOS process offers superior speed compared to standard CMOS alternatives. Consider the multiple ground and supply pins for effective noise reduction in dense PCB layouts. Verify that the 3-state control logic aligns with the system's enable requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74ABT16244A family of 16-bit buffers. It utilizes BiCMOS technology for enhanced speed and drive capability. The ADGG variant specifically denotes the TSSOP48 plastic thin shrink small outline package. It is manufactured by Nexperia USA Inc. and is intended for general-purpose digital signal buffering in 5 V logic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for 74ABT16244ADL as a potential alternative in SSOP48 packaging. Verify pinout compatibility before substitution.