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M74HC14 Hex Schmitt Inverter

The M74HC14 is a high speed CMOS hex Schmitt inverter fabricated with silicon gate C2MOS technology. Pin configuration and functions are the same as those of the M74HC04 but all the inputs have 20% VCC hysteresis level.

This, together with its Schmitt trigger function, allows the device to be used on line receivers with slow rise/fall input signals.

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

技术特性

• High speed:
  • tPD=12ns (TYP.) at VCC= 6V
• Low power dissipation:
  • ICC= 1µA(MAX.) at TA=25 C
• High noise immunity:
  • VH= 1.2V (TYP.) AT VCC= 6 V
• 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 14

M74HC14 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
M74HC14TTR	Active		1000	TSSOP 14	Tape And Reel		M74HC14TTR
M74HC14RM13TR	Active		1000	SO-14	Tape And Reel		M74HC14RM13TR
M74HC14B1R	Active		1000	PDIP 14	Tube		M74HC14B1R

DATASHEET

描述	版本	大小
M74HC14 : DS0241: Hex Schmitt inverter	2	317KB