Rochester Electronics Logic - Flip Flops SN74HCT574N

The SN74HCT574N is an octal edge-triggered D-type flip-flop with 3-state outputs, designed for bus driving applications. It operates within a voltage range of 4.5V to 5.5V and features low power consumption, with a maximum supply current of 80OºA. The device provides a typical propagation delay of 22ns and can drive up to 15 LSTTL loads with an output drive capability of ¬±6mA at 5V. The inputs are TTL-compatible, and the device is suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers. The SN74HCT574N is available in a 20-pin PDIP package and is rated for operation in temperatures from -40¬8C to 85¬8C.