0
ACTIVE
Number of channels |
8 |
Technology family |
HCT |
Supply voltage (min) (V) |
4.5 |
Supply voltage (max) (V) |
5.5 |
Input type |
TTL-Compatible CMOS |
Output type |
3-State |
Clock frequency (max) (MHz) |
28 |
IOL (max) (mA) |
6 |
IOH (max) (mA) |
-6 |
Supply current (max) (µA) |
80 |
Features |
Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode |
Operating temperature range (°C) |
-40 to 125 |
Rating |
Catalog |
PDIP (N)-20-228.702 mm² 24.33 x 9.4
These octal edge-triggered D-type flip-flops feature 3-state outputs designed specifically for bus driving. The ’HCT574 devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
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