The PI74FCT823BTQX is a high-speed, low-power 9-bit D-type flip-flop manufactured by Pericom (now Diodes Incorporated). This device is designed for use in high-performance memory, register, and bus interface applications. It features TTL-compatible inputs and outputs, making it easy to interface with a wide range of digital logic families. The PI74FCT823BTQX incorporates advanced CMOS technology to minimize power consumption while maintaining high-speed operation.

Applications:

• Memory address registers
• Data bus transceivers
• High-speed counters
• Pipeline registers
• Data storage elements in digital systems

Features:

• High-speed operation: tpd = 4.5ns (typical)
• Low power consumption: ICC = 8mA (typical)
• TTL-compatible inputs and outputs
• 9-bit wide data path
• Positive-edge triggered D-type flip-flops
• 3-state outputs for bus interface applications
• Output Enable (OE) control for easy bus isolation
• Available in TSSOP package

Benefits:

• Improved system performance due to high-speed operation
• Reduced power consumption, leading to longer battery life in portable devices
• Easy integration with existing TTL logic
• Increased data throughput with 9-bit data path
• Versatile application in various digital systems
• Simplified bus interface design with 3-state outputs
• Space-saving design due to the availability of TSSOP package

Technical Specifications:

The PI74FCT823BTQX operates from a supply voltage of 4.75V to 5.25V. It has a maximum input voltage of 7V and a maximum output voltage of VCC. The operating temperature range is -40°C to +85°C. The device is available in a 24-pin TSSOP (Thin Shrink Small Outline Package).

The propagation delay (tpd) is typically 4.5ns, and the input capacitance is typically 5pF. The output drive capability is sufficient for driving multiple TTL loads. The quiescent current (ICC) is typically 8mA.

The PI74FCT823BTQX is a reliable and high-performance solution for various digital applications requiring fast data storage and retrieval. Its low power consumption and TTL compatibility make it a suitable choice for both new designs and upgrades to existing systems.