The PI74LCX16374AX is a 16-bit D-type flip-flop with 3-state outputs from Pericom Semiconductor. This device is designed for high-speed, low-power operation in applications requiring data storage and retrieval. It is part of the LCX family, known for its low voltage operation and high-speed performance, making it suitable for use in advanced digital systems.

Applications

• High-speed data storage
• Memory address registers
• Data bus interface
• Clocked storage elements
• Microprocessor systems

Features

• 16-bit D-type flip-flops
• 3-state outputs
• Low voltage operation: 2.3V to 3.6V
• High-speed: tpd = 3.5 ns (typical) at 3.3V
• Low power consumption
• TTL-compatible inputs
• Available in TSSOP and SSOP packages

Benefits

• Increased system performance due to high-speed operation.
• Reduced power consumption for energy-efficient designs.
• Compatibility with low-voltage systems.
• Easy integration with TTL logic devices.
• Flexible data control with 3-state outputs.
• Compact size for space-constrained applications.

The PI74LCX16374AX consists of sixteen D-type flip-flops with a common clock input. The data at the D inputs is transferred to the outputs on the positive-going edge of the clock pulse. The outputs are 3-state, meaning they can be in a logic high, logic low, or high-impedance state. The output enable (OE) input controls the state of the outputs. When OE is low, the outputs are enabled; when OE is high, the outputs are in the high-impedance state. Operating at low voltage (2.3V to 3.6V), the device is ideal for battery-powered and portable applications. The high-speed performance makes it suitable for demanding data processing tasks. Its robust design ensures reliable operation over a wide range of temperature and voltage conditions, contributing to overall system reliability.