ZHCSPL0C February 1998 – December 2021 CD54HC273 , CD54HCT273 , CD74HC273 , CD74HCT273
PRODUCTION DATA
PARAMETER | VCC (V) | 25℃ | –40℃ to 85℃ | –55℃ to 125℃ | UNIT | |||||
---|---|---|---|---|---|---|---|---|---|---|
MIN | TYP | MAX | MIN | MAX | MIN | MAX | ||||
HC TYPES | ||||||||||
fMAX |
Maximum clock frequency |
2 | 6 | 5 | 4 | MHz | ||||
4.5 | 30 | 25 | 20 | |||||||
6 | 35 | 29 | 23 | |||||||
tW |
CLR pulse width |
2 | 60 | 75 | 90 | ns | ||||
4.5 | 12 | 15 | 18 | |||||||
6 | 10 | 13 | 15 | |||||||
tW |
Clock pulse width |
2 | 80 | 100 | 120 | ns | ||||
4.5 | 16 | 20 | 24 | |||||||
6 | 14 | 17 | 20 | |||||||
tSU |
Set-up time data to clock |
2 | 60 | 75 | 70 | ns | ||||
4.5 | 12 | 15 | 18 | |||||||
6 | 10 | 13 | 15 | |||||||
tH |
Hold time, data to clock |
2 | 3 | 3 | 3 | ns | ||||
4.5 | 3 | 3 | 3 | |||||||
6 | 3 | 3 | 3 | |||||||
tREM | Removal time, CLR to clock | 2 | 50 | 65 | 75 | ns | ||||
4.5 | 10 | 13 | 15 | |||||||
6 | 9 | 11 | 13 | |||||||
HCT TYPES | ||||||||||
fMAX |
Maximum clock frequency |
4.5 | 25 | 20 | 16 | MHz | ||||
tw |
CLR pulse width |
4.5 | 12 | 15 | 18 | ns | ||||
tw |
Clock pulse width |
4.5 | 20 | 25 | 30 | ns | ||||
tSU |
Set-up time data to clock |
4.5 | 12 | 15 | 18 | ns | ||||
tH |
Hold time, data to clock |
4.5 | 3 | 3 | 3 | ns | ||||
tREM | Removal time, CLR to clock | 4.5 | 10 | 13 | 15 | ns |