The MC74AC574/74ACT574 is a high-speed, low power octal D flip-flop with 3-state outputs, featuring buffered clock and output enable inputs. It stores data on the LOW-to-HIGH clock transition, making it suitable for bus-oriented applications and microprocessor interfacing. Available in various packages including PDIP, SOIC, TSSOP, and SOEIAJ, it provides source/sink current of 24 mA, making it ideal for digital systems requiring reliable data storage and output control. The device is Pb-free and compliant with industry standards, offering robust performance for automation, embedded systems, and industrial controls.
Common Clock: Buffered, active on LOW-to-HIGH transition
Output Drive: Source/Sink 24 mA
Voltage Range: 4.5 V to 5.5 V DC (Vcc)
Input Voltage Range: 0 to Vcc
Maximum Input Voltage: Vcc + 0.5 V
Maximum Output Voltage: Vcc + 0.5 V
DC Supply Voltage: -0.5 to +7.0 V
Storage Temperature: -65°C to +150°C
Operating Temperature Range: -40°C to +85°C
Propagation Delay: 12–15 ns at 50 pF load
Maximum Power Dissipation Capacitance: 40 pF
Maximum Input Capacitance: not specified but typically low for CMOS devices
Maximum Sink/Source Current per Output: 24 mA
Reliability: Pb-free, compliant with industry standards
Buy the onsemi MC74AC574 – Reliable Digital Flip-Flop for Industrial Applications
Purchase the high-speed octal D flip-flop with 3-state outputs from onsemi online store today. Perfect for microprocessor interface, bus systems, and industrial control applications, it features buffered clock and output enable inputs for seamless integration. Available in various packages including PDIP, SOIC, and TSSOP, it provides reliable data storage with a low power profile. Ensure your systems operate efficiently with this robust, Pb-free CMOS device designed for demanding automation and embedded systems environments.
Buy onsemi MC74AC574 now and experience unmatched reliability and performance in digital control and microprocessor interfacing.
Frequently Asked Questions
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