封裝資訊
| 封裝 | 針腳 PDIP (N) | 20 |
| 操作溫度範圍 (°C) -55 to 125 |
| 包裝數量 | 運送業者 20 | TUBE |
CD74HCT374 的特色
- Buffered inputs
- Common three-state output enable control
- Three-state outputs
- Bus line driving capability
- Typical propagation delay (clock to Q) = 15 ns at VCC = 5 V, CL = 15 pF, TA = 25℃
- Fanout (over temperature range)
- Standard outputs: 10 LSTTL loads
- Bus driver outputs: 15 LSTTL loads
- Wide operating temperature range: –55℃ to 125℃
- Balanced propagation delay and transition times
- Significant power reduction compared to LSTTL Logic ICs
- HC types
- 2-V to 6-V operation
- High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5 V
- HCT types
- 4.5-V to 5.5-V Operation
- Direct LSTTL input logic compatibility, VIL = 0.8 V (max), VIH = 2 V (min)
- CMOS input compatibility, II ≤ 1µA at VOL, VOH