产品介绍

M74HCT273 Octal D-Type Flip-Flop with Clear

The M74HCT273 is an high speed CMOS OCTAL D TYPE FLIP FLOP WITH CLEAR fabricated with silicon gate C2MOS technology.

Information signals applied to D inputs are transferred to the Q outputs on the positive-going edge of the clock pulse.

When the CLEAR input is held low, the Q output are in the low logic level independent of the other inputs.

All inputs are equipped with protection circuits against static discharge and transient excess voltage

技术特性

• HIGH SPEED : fMAX = 80 MHz (TYP.) at VCC = 4.5V
• LOW POWER DISSIPATION: Icc =4μA(MAX.) at TA=25°C
• COMPATIBLE WITH TTL OUTPUTS : VIH = 2V (MIN.) VIL = 0.8V (MAX)
• SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA (MIN)
• BALANCED PROPAGATION DELAYS: tPLH tPHL
• PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 273

M74HCT273 订购信息

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