| Part number | SN74AHC74Q-Q1 |
|---|---|
| Download | SN74AHC74Q-Q1 Datasheet (PDF) |
| File Size | 858.21 KB |
| Manufacturer | Texas Instruments |
| Description | Dual Positive-Edge-Triggered D-Type Flip-Flop |
|
|
| Part Number | Description |
|---|---|
| SN74AHC74 | Dual Positive-Edge-Triggered D-Type Flip-Flop |
| SN74AHC74-EP | Dual Positive-Edge-Triggered D-Type Flip-Flop |
| SN74AHC74D | Dual Positive-Edge-Triggered D-Type Flip-Flop |
| SN74AHC74N | Dual Positive-Edge-Triggered D-Type Flip-Flop |
| SN74AHC00 | Quadruple 2-Input Positive-NAND Gates |
The SN74AHC74Q dual positive-edge-triggered device is a D-type flip-flop. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse.
