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74HC574 High Speed Octal D-Type Flip-Flops
Advanced silicon-gate P-well CMOS technology with high noise immunity and low power consumption.
- Supply Voltage: 0.5 to +7.0V
- DC Input Diode Current: ±20 mA
- DC Output Diode Current: ±20 mA
- Output Current: ±35 mA
- DC VCC or GND Current, per pin: ±70 mA
- Storage Temperature Range: -65°C to +150 °C
- Lead Temperature: 260 °C
Features:
- Propagation Delay: 18 ns
- Operating Voltage Range: 2V – 6V
- Low Input Current: 1 A Maximum
- Quiescent Current: 80 A Maximum
The 74HC574 high speed octal D-type flip-flops are ideal for interfacing with bus lines in a bus-organized system. They are positive edge triggered flip-flops, transferring data at the D inputs to the Q outputs on positive transitions of the CLOCK input.
When a high logic level is applied to the OUTPUT CONTROL (OC) input, all outputs go to a high impedance state. The 74HC logic family is compatible with the standard 74LS logic family and suitable for bus-oriented systems.
All inputs are protected from static discharge damage by internal diode clamps to VCC and ground.
Related Document: 74HC574 SMD Data Sheet
Images are for illustration only; actual product may vary.