SN74ALVCH16240DLR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALVCH16240DLR is a 16-bit buffer and driver with 3-state outputs manufactured by Texas Instruments. It operates within a supply voltage range of 1.65 V to 3.6 V and features symmetrical active-low output-enable inputs. The device provides inverting outputs and incorporates bus-hold circuitry on data inputs to eliminate the need for external pullup or pulldown resistors. It is characterized for operation from -40 °C to 85 °C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• EPIC submicron CMOS process technology
• Active bus-hold circuitry on data inputs
• ESD protection exceeding 2000 V per MIL-STD-883
• Latch-up performance exceeding 250 mA per JESD 17

Buffers, Drivers, Receivers, Transceivers Applications

• 3-state memory address drivers
• Clock drivers
• Bus-oriented receivers and transmitters

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific package type, as the DL suffix indicates an SSOP package while other variants exist. Confirm RoHS compliance status and moisture sensitivity level ratings before procurement. Ensure that unused control inputs are tied to VCC or GND during design to maintain proper device operation and prevent undefined states.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring 16-bit buffering with 3-state capabilities at low voltages. It supports configurations as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. Consider its EPIC process benefits for improved density and performance in bus-oriented applications compared to standard logic families.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the Texas Instruments Widebus family and utilizes the Enhanced-Performance Implanted CMOS (EPIC) submicron process. It is designed specifically to enhance the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters in low-voltage digital systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ALVCH16240DGGR is a direct replacement offering the same functionality in a TSSOP package.