器件名称:
CD54HCT4060
功能描述:
High-Speed CMOS Logic 14-Stage Binary Counter with Oscillator
文件大小:
315.94KB 共15页
简 介:
CD54HC4060, CD74HC4060, CD54HCT4060, CD74HCT4060 Data sheet acquired from Harris Semiconductor SCHS207G February 1998 - Revised October 2003 High-Speed CMOS Logic 14-Stage Binary Counter with Oscillator the negative transition of φI (and φO). All inputs and outputs are buffered. Schmitt trigger action on the input-pulse-line permits unlimited rise and fall times. In order to achieve a symmetrical waveform in the oscillator section the HCT4060 input pulse switch points are the same as in the HC4060; only the MR input in the HCT4060 has TTL switching levels. Features Onboard Oscillator [ /Title (CD74 HC406 0, CD74 HCT40 60) /Subject (High Speed CMOS Common Reset Negative-Edge Clocking 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 CD54HC4060F3A CD54HCT4060F3A CD74HC4060E CD74HC4060M CD74HC4060MT CD74HC4060M96 CD74HC4060PW CD74HC4060PWR CD74HC4060PWT CD74HCT4060E CD74HCT4060M CD74HCT4060MT CD74HCT4060M96 TEMP. RANGE (oC) -55……
