器件名称:
CD54HC02F3A
功能描述:
High-Speed CMOS Logic Quad Two-Input NOR Gate
文件大小:
261.31KB 共11页
简 介:
Data sheet acquired from Harris Semiconductor SCHS125C CD54HC02, CD74HC02, CD54HCT02, CD74HCT02 High-Speed CMOS Logic Quad Two-Input NOR Gate Description The ’HC02 and ’HCT02 logic gates utilize silicon-gate CMOS technology to achieve operating speeds similar to LSTTL gates with the low power consumption of standard CMOS integrated circuits. All devices have the ability to drive 10 LSTTL loads. The HCT logic family is functionally pin compatible with the standard LS logic family. March 1998 - Revised September 2003 Features Buffered Inputs [ /Title (CD74H C02, CD74H CT02) /Subject (High Speed CMOS Logic Quad Two- Typical Propagation Delay: 7ns at VCC = 5V, CL = 15pF, TA = 25oC Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads Wide Operating Temperature Range . . . -55oC to 125oC Balanced Propagation Delay and Transition Times Signicant Power Reduction Compared to LSTTL Logic ICs HC Types - 2V to 6V Operation - High Noise Immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5V HCT Types - 4.5V to 5.5V Operation - Direct LSTTL Input Logic Compatibility, VIL= 0.8V (Max), VIH = 2V (Min) - CMOS Input Compatibility, Il ≤ 1A at VOL, VOH Ordering Information PART NUMBER CD54HC02F3A CD54HCT02F3A CD74HC02E CD74HC02M CD74HC02MT CD74HC02M96 CD74HCT02E CD74HCT02M CD74HCT02MT CD74HCT02M96 TEMP. RANGE (oC) -55 to 125 -55 to 125 -55 to 125 -55 to 125 -55 to 125 -55 to 125 -55 t……
