器件名称:
CD54HC164_07
功能描述:
High-Speed CMOS Logic 8-Bit Serial-In/Parallel-Out Shift Register
文件大小:
339.44KB 共15页
简 介:
CD54HC164, CD74HC164, CD54HCT164, CD74HCT164 Data sheet acquired from Harris Semiconductor SCHS155C October 1997 - Revised August 2003 High-Speed CMOS Logic 8-Bit Serial-In/Parallel-Out Shift Register Description The ’HC164 and ’HCT164 are 8-bit serial-in parallel-out shift registers with asynchronous reset. Data is shifted on the positive edge of Clock (CP). A LOW on the Master Reset (MR) pin resets the shift register and all outputs go to the LOW state regardless of the input conditions. Two Serial Data inputs (DS1 and DS2) are provided, either one can be used as a Data Enable control. Features Buffered Inputs [ /Title (CD74 HC164 , CD74 HCT16 4) /Subject (High Speed CMOS Logic 8-Bit SerialIn/Parallel- Asynchronous Master Reset Typical fMAX = 60MHz 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 CD54HC164F3A CD54HCT164F3A CD74HC164E CD74HC164M CD74HC164MT CD74HC164M96 CD74HCT164E CD74HCT……
