M74HC20 Datasheet - ST Microelectronics

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.

M74HC20 DUAL 4-INPUT NAND GATE s s s s s s s HIGH SPEED: tPD = 9ns (TYP.) at VCC = 6V LOW POWER DISSIPATION: ICC = 1µA(MAX.) at TA=25°C HIGH NOISE IMMUNITY: VNIH = V NIL = 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 DIP SOP TSSOP ORDER CODES PACKAGE DIP SOP TSSOP TUBE M74HC20B1R M74HC20M1R T&R M74HC20RM13TR M7.

M74HC20_STMicroelectronics.pdf