ZHCSWD1C December 2023 – May 2024 CD54AC240 , CD54AC244 , CD54ACT240 , CD54ACT241 , CD54ACT244 , CD74AC240 , CD74AC244 , CD74ACT240 , CD74ACT241 , CD74ACT244
PRODUCTION DATA
请参考 PDF 数据表获取器件具体的封装图。
| PARAMETER | CHARACTERISTICS | VCC (V) | AMBIENT TEMPERATURE (TA) - °C | UNIT | ||||
|---|---|---|---|---|---|---|---|---|
| -40 to +85 | -55 to +125 | |||||||
| MIN | MAX | MIN | MAX | |||||
| Propagation Delays: Data to Outputs | ||||||||
| tPLH | AC 240 | 1.5 | — | 82 | — | 90 | ns | |
| 3.3(1) | 2.6 | 9.2 | 2.5 | 10.1 | ||||
| tPHL | 5 | 1.9 | 6.5 | 1.8 | 7.2 | |||
| tPLH | AC 241, 244 | 1.5 | — | 93 | — | 103 | ns | |
| 3.3 | 3 | 10.5 | 2.9 | 11.5 | ||||
| tPHL | 5 | 2.2 | 7.5 | 2.1 | 8.2 | |||
| tPZL | Output Enable Times | 1.5 | — | 136 | — | — | ns | |
| 3.3 | 4.6 | 16.4 | 4.5 | 18 | ||||
| tPZH | 5 | 3.1 | 10.9 | 3 | 12 | |||
| tPLZ | Output Disable Times | 1.5 | — | 136 | — | 150 | ns | |
| 3.3 | 3.9 | 13.6 | 3.8 | 15 | ||||
| tPHZ | 5 | 3.1 | 10.9 | 3 | 12 | |||
| Power Dissipation Capacitance | ||||||||
| CPD§ | AC240 | — | 65 Typ. | 65 Typ. | pF | |||
| AC241, 244 | — | 71 Typ. | 71 Typ. | |||||
| Min. (Valley) Voh | ||||||||
| VOHV | During Switching of Other Outputs (Output Under Test Not Switching) | 5 | 4 Typ @25°C | V | ||||
| Max. (Peak) VOL | ||||||||
| VOLP | During Switching of Other Outputs (Output Under Test Not Switching) | 5 | 1 Typ. @ 25°C | V | ||||
| CI | Input Capacitance | — | — | 10 | — | 10 | pF | |
| CO | 3-State Output Capacitance | — | — | 15 | — | 15 | pF | |