产品介绍

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

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