Rochester Electronics Logic - Flip Flops MC74AC574DW

The MC74AC574DW is a high-speed, low power octal D flip-flop featuring buffered common clock and output enable inputs. It captures data on the LOW-to-HIGH transition of the clock signal and provides 3-state outputs, making it suitable for bus-oriented applications. The device can source or sink up to 24 mA per output and is functionally identical to the MC74AC374 series, with the added benefit of TTL compatible inputs in the ACT version. The flip-flop is available in both SOIC-20 and TSSOP-20 packages, with Pb-free options. It operates within a supply voltage range of 2.0V to 6.0V for AC devices and 4.5V to 5.5V for ACT devices, and is rated for an operating temperature range of -40¬8C to 85¬8C. This product is ideal for applications requiring reliable data storage and transfer in microprocessor interfacing.