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M74HC20 Dual 4-Input NAND Gate

The M74HC20 is an high speed CMOS DUAL 4-INPUT NAND GATE fabricated with silicon gate C2MOS technology.

The internal circuit is composed of 3-stage including buffered output, which gives high noise immunity and stable output.

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

技术特性

• HIGH SPEED:
  • tPD = 9ns (TYP.) at VCC = 6V
• LOW POWER DISSIPATION:
  • ICC = 1 µA(MAX.) at TA=25 °C
• HIGH NOISE IMMUNITY:
  • VNIH = VNIL = 28 % VCC (MIN.)
• SYMMETRICAL OUTPUT IMPEDANCE:
  • |IOH| = IOL = 4mA (MIN) at VCC = 4.5V
• BALANCED PROPAGATION DELAYS:
  • tPLH tPHL
• WIDE OPERATING VOLTAGE RANGE:
  • VCC (OPR) = 2V to 6V
• PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 20

M74HC20 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
M74HC20TTR	Active		1000	TSSOP 14	Tape And Reel		M74HC20TTR
M74HC20RM13TR	Active		1000	SO-14	Tape And Reel		M74HC20RM13TR
M74HC20B1R	Active		1000	PDIP 14	Tube		M74HC20B1R

DATASHEET

描述	版本	大小
M74HC20 : DS0259: Dual 4-input NAND gate	2	173KB