具有復(fù)位功能的四路 D 型觸發(fā)器
| Number of channels (#) | 4 |
| Technology Family | ACT |
| Supply voltage (Min) (V) | 4.5 |
| Supply voltage (Max) (V) | 5.5 |
| Input type | TTL-Compatible CMOS |
| Output type | Push-Pull |
| Clock Frequency (Max) (MHz) | 114 |
| IOL (Max) (mA) | 24 |
| IOH (Max) (mA) | -24 |
| ICC (Max) (uA) | 80 |
| Features | Balanced outputs, Very high speed (tpd 5-10ns), Positive input clamp diode |
- Inputs Are TTL-Voltage Compatible
- Contains Four Flip-Flops With Double-Rail Outputs
- Buffered Inputs
- Speed of Bipolar F, AS, and S, With Significantly Reduced Power Consumption
- Balanced Propagation Delays
- ±24-mA Output Drive Current
- Fanout to 15 F Devices
- SCR-Latchup-Resistant CMOS Process and Circuit Design
- Exceeds 2-kV ESD Protection Per MIL-STD-883, Method 3015
- Applications Include:
- Buffer/Storage Registers
- Shift Registers
- Pattern Generators
This positive-edge-triggered D-type flip-flop has a direct clear (CLR)\ input. The CD74ACT175 features complementary outputs from each flip-flop.
Information at the data (D) inputs meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going edge of CLK. When CLK is at either the high or low level, the D input has no effect at the output.
