ON Semiconductor MC74LCX16240DTR2 Description

The MC74LCX16240DTR2 is a high-performance, 16-bit buffer and line driver designed by ON Semiconductor to specifically address the needs of low-voltage operation while maintaining compatibility with the 5V signal environment. This integrated circuit is part of ON Semiconductor's LCX family, which is renowned for its robust performance and is commonly utilized in a variety of digital applications that require high-speed data transmission and signal buffering.

Constructed with advanced silicon-gate CMOS technology, the MC74LCX16240DTR2 offers optimal power dissipation and speed performance. The device operates at a voltage range of 2.3V to 3.6V, which makes it particularly suitable for interfacing with high-speed microprocessors or memory devices in systems that are designed to conserve power. It is also 5V tolerant on all inputs, allowing it to be used in mixed-voltage environments without risk of damage.

The device features 16 non-inverting buffers with 3-state outputs, which can be placed in a high-impedance state to allow for bus arbitration or multiplexing. This is particularly useful in systems where multiple devices need to share a common data bus. The MC74LCX16240DTR2 is equipped with multiple V_CC and GND pins to minimize noise and ensure optimal power distribution throughout the device.

ON Semiconductor's MC74LCX16240DTR2 is packaged in a TSSOP (Thin Shrink Small Outline Package) form factor, which is ideal for space-constrained applications. Its small footprint and slim profile make it an excellent choice for portable and handheld devices, as well as for use on densely populated PCBs (Printed Circuit Boards).

Key features of MC74LCX16240DTR2 include:

• 5V tolerant inputs and outputs for interfacing with 5V logic levels
• High impedance state during power up and power down
• Support for live insertion and withdrawal (partial-power-down mode)
• Low static and dynamic power consumption
• High-speed data transfer capability
• Industrial operating temperature range

Overall, the MC74LCX16240DTR2 is a versatile and reliable component that offers the high-speed performance and low-power operation required for modern digital systems. Its compatibility with various logic levels and robust design make it an excellent choice for a wide range of applications, from consumer electronics to industrial automation.