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M74HC73 Dual J-K Flip-Flop With Clear

The M74HC73 is an high speed CMOS DUAL J-K FLIP FLOP WITH CLEAR fabricated with silicon gate C2MOS technology.

Depending on the logic level applied to J and K inputs, this device changes state on the negative going transition of clock input pulse (CK). The clear function is accomplished independently of the clock condition when the clear input (CLR) is taken low.

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

技术特性

• High speed:
  • fMAX= 80MHz (typ.) at VCC= 6V
• Low power dissipation:
  • ICC= 2µA(MAX.) at TA=25°C
• High noise immunity:
  • VNIH= VNIL= 28 % VCC(MIN.)
• Symmetrical output impedance:
  • |IOH| = IOL= 4mA (MIN)
• Balanced propagation delays:
  • tPLH tPHL
• Wide operating voltage range:
  • VCC(OPR) = 2V to 6V
• Pin and function compatible with
  • 74 series 73

M74HC73 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
M74HC73TTR	Active		1000	TSSOP 14	Tape And Reel		M74HC73TTR
M74HC73RM13TR	Active		1000	SO-14	Tape And Reel		M74HC73RM13TR
M74HC73B1R	Active		1000	PDIP 14	Tube		M74HC73B1R

DATASHEET

描述	版本	大小
M74HC73 : DS0324: Dual J-K flip flop with preset and clear	1	326KB