The 74AC175SCXSOP39 is a high-speed quad D-type flip-flop with clear and is part of the 74AC series of advanced CMOS logic devices. Manufactured by Fairchild/ON Semiconductor, it offers improved performance compared to standard CMOS logic circuits. This device features individual data inputs, a common clock input, and a common clear input. The information on the D inputs is transferred to the Q outputs on the positive-going edge of the clock pulse. The clear input, when taken low, sets all Q outputs to a logic low level, independent of the clock or data inputs.

Applications:

• Registers
• Shift Registers
• Memory Address Buffers
• CPU and Microcontroller Applications
• High-speed data processing

Features:

• High-speed operation: tpd = 4.5 ns (typical) at VCC = 5V
• Supply Voltage: 2V to 6V
• Low power dissipation: ICC = 8 μA (maximum) at TA = 25°C
• CMOS technology for low power consumption and high noise immunity
• Quad D-type flip-flops with individual data inputs
• Common clock and clear inputs
• Positive edge-triggered clocking
• Clear input overrides data and clock inputs
• Output drive capability: 15 LSTTL loads
• Operating temperature range: -40°C to +85°C

Benefits:

• Fast switching speeds enable high-performance system designs.
• Low power consumption reduces system power requirements and heat dissipation.
• High noise immunity ensures reliable operation in noisy environments.
• Simplified system design due to the integration of four flip-flops in a single package.
• Versatile functionality allows use in a variety of applications.

This device is supplied in a small outline package (SOP), making it suitable for surface mount technology (SMT) applications where board space is limited. It is compatible with other TTL and CMOS logic devices.