M54HC20

DUAL 4-INPUT NAND GATE

DESCRIPTION TheM54/74HC20isahighspeedCMOSDUAL4-INPUTNANDGATEfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEED tPD=8ns(TYP.)ATVCC=5V ■LOWPOWERDISSIPATION I

M54HC20

Rad-Hard Dual 4-Input NAND Gate

The M54HCxxx and M54HCTxxx series are composed of 90 types of high speed CMOS functions specifically designed to meet the radiation requirements of the aerospace industry. They include a large set of gates, flip-flops, multiplexers, counters, bus interface and several other functions. The radiation ; ? 2 to 6 V operating voltage\n? Low power DC dissipation: 1 μA max. at 25 °C\n? High speed tPD = 8 ns typ. at 25 °C\n? Symmetrical outputs characteristics\n? High noise immunity: 28 % of min. VCC\n? Hermetic packages? Rad-hard 50 krad (Si)\n? SEL immune up to 110 MeV/mg/cm2\n? ESCC qualified\n? ;

M54HC20

Rad-hard high speed 2 to 6 V CMOS logic series

M54HC20F1R

DUAL 4-INPUT NAND GATE

DESCRIPTION TheM54/74HC20isahighspeedCMOSDUAL4-INPUTNANDGATEfabricatedinsilicongateC2MOStechnology.IthasthesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEED tPD=8ns(TYP.)ATVCC=5V ■LOWPOWERDISSIPATION I

M54HC20_04

RAD-HARD DUAL 4-INPUT NAND GATE

M54HC20D

RAD-HARD DUAL 4-INPUT NAND GATE

M54HC20D

Rad-hard high speed 2 to 6 V CMOS logic series

M54HC20D1

RAD-HARD DUAL 4-INPUT NAND GATE

M54HC20K

RAD-HARD DUAL 4-INPUT NAND GATE

M54HC20K

Rad-hard high speed 2 to 6 V CMOS logic series