ON Semiconductor 74VCXH16245DTRG

The ON Semiconductor 74VCXH16245DTRG is a high-performance, 16-bit transceiver designed to address the needs of high-speed bidirectional communication in data bus and signal pathways. Ideal for applications that require low voltage and high speed, this integrated circuit is part of ON Semiconductor's advanced CMOS technology product line.

This transceiver is designed with an optimal power and speed combination that supports the 1.65V to 3.6V VCC operation, while maintaining compatibility with LVTTL and LVCMOS levels. The 74VCXH16245DTRG is particularly suitable for down translation to 1.8V without the need for external level shifters. Its bus hold circuitry is integrated on all data inputs, eliminating the need for external pull-up or pull-down resistors and ensuring minimal static power consumption.

The device features 16-bit non-inverting bus transceivers with 3-state outputs, which enable independent direction control for each four-bit section via directional control inputs (nDIR). Output enable inputs (nOE) control the transceiver functions, allowing the user to effectively manage data flow through the device. The high on-off output voltage ratio and low crossover current design ensure minimal propagation delay, making the 74VCXH16245DTRG an excellent choice for interfacing with high-speed microprocessors or microcontrollers.

For enhanced reliability, the 74VCXH16245DTRG incorporates over-voltage tolerant inputs and outputs up to 3.6V, which contribute to its robustness against higher than nominal voltage conditions. This feature is critical in mixed-voltage environments and for applications that may experience voltage spikes.

ON Semiconductor has packaged the 74VCXH16245DTRG in a TSSOP (Thin Shrink Small Outline Package) with 48 leads, providing a compact footprint that is suitable for space-constrained applications. The device is also RoHS compliant, ensuring adherence to environmental standards and regulations.

Whether it's for use in mobile phones, personal computers, data communication equipment, or any other system requiring high-speed data transfer and voltage level shifting, the 74VCXH16245DTRG offers a reliable and efficient solution that designers can trust.