ZHCSWD2C November 1998 – May 2024 CD54AC273 , CD54ACT273 , CD74AC273 , CD74ACT273
PRODUCTION DATA
請參考 PDF 數據表獲取器件具體的封裝圖。
| PARAMETER | VCC (V) | -40°C TO 85°C | -55°C TO 125°C | UNITS | |||||
|---|---|---|---|---|---|---|---|---|---|
| MIN | TYP | MAX | MIN | TYP | MAX | ||||
| AC TYPES | |||||||||
| tPLH, tPHL | Propagation Delay, CP to Qn | 1.5 | - | - | 154 | - | - | 169 | ns |
| 3.3 (1) | 4.9 | - | 17.2 | 4.7 | - | 18.9 | ns | ||
| 5 (2) | 3.5 | - | 12.3 | 3.4 | - | 13.5 | ns | ||
| tPLH, tPHL | Propagation Delay, MR to Qn | 1.5 | - | - | 154 | - | - | 169 | ns |
| 3.3 | 4.9 | - | 17.2 | 4.7 | - | 18.9 | ns | ||
| 5 | 3.5 | - | 12.3 | 3.4 | - | 13.5 | ns | ||
| CI | Input Capacitance | - | - | - | 10 | - | - | 10 | pF |
| CPD (3) | Power Dissipation Capacitance | - | - | 45 | - | - | 45 | - | pF |
| ACT TYPES | |||||||||
| tPLH, tPHL | Propagation Delay, CP to Qn | 5(2) | 3.5 | - | 12.3 | 3.4 | - | 13.5 | ns |
| tPLH, tPHL | Propagation Delay, MR to Qn | 5 | 3.5 | - | 12.3 | 3.4 | - | 13.5 | ns |
| CI | Input Capacitance | - | - | - | 10 | - | - | 10 | pF |
| CPD q(3) | Power Dissipation Capacitance | - | - | 45 | - | - | 45 | - | pF |
AC: PD = CPD VCC 2 fi = ∑ (CL VCC 2 fo)
ACT: PD = CPD VCC 2 fi + ∑ (CL VCC 2 fo) + VCC ΔICC where fi = input frequency, fo = output frequency, CL = output load capacitance, VCC = supply voltage.