U74HC574 Key Features
- Operate from 2V to 6V
- Max tpd of 66ns at 4.5 V
- Typical VOL< 0.17V at VCC=4.5V, TA=25°C
- Typical VOH> 4.3V at VCC=4.5V, TA=25°C
- ORDERING INFORMATION
- U74HC574G-S20-R
- U74HC574G-R20-R
- U74HC574G-P20-R
- MARKING
U74HC574 is OCTAL D-TYPE EDGE-TRIGGERRD FLIP-FLOPS manufactured by Unisonic Technologies.
| Part Number | Description |
|---|---|
| U74HC573 | OCTAL TRANSPARENT D-TYPE LATCHES |
| U74HC540 | OCTAL BUFFERS AND LINE DRIVERS |
| U74HC541 | OCTAL BUFFERS AND LINE DRIVERS |
| U74HC563 | OCTAL TRANSPARENT D-TYPE LATCHES |
| U74HC564 | OCTAL D-TYPE EDGE-TRIGGERRD FLIP-FLOPS |
The U74HC574 is a octal edge-triggered D-type flip-flops with 3-state outputs, and it has 8 channels.