74273 SN74HC273N 74HC273 74LS273 DIP 20 Pin IC

Description: 74273 SN74HC273N 74HC273 74LS273 DIP 20 Pin IC

These monolithic, positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic with a direct clear input. Information at the D inputs meeting the setup time requirements is transferred to the Q outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock input is at either the high or low level, the D input signal has no effect are the output. These flip-flops are guaranteed to respond to clock frequencies ranging form 0 to 30 megahertz while maximum clock frequency is typically 40 megahertz. Typical power dissipation is 39 milliwatts per flip-flop for the ′273 and 10 milliwatts for the ′LS273.

Features:

• High Quality
• 100% Brand New
• 20 Pin Dip Package
• Eight D-Type Flip-Flops with Common Clock
• Edge Triggered
• Parallel In and Out
• Master Reset
• Standard TTL Switching Voltages

Package Include:

• 1 x 74273 SN74HC273N 74HC273 74LS273 DIP 20 Pin IC