M74HC373 is a high-performance CMOS eight-bit D-type latch with 3-state outputs. It works with a voltage range of 2V to 6V, and the output current IOH and IOL is 6mA, and the input voltage VNIH and VNIL is 28% VCC.
The M74HC373 is an 8-bit D-type latch fabricated with sub-micron silicon gate CMOS technology. It features high-speed operation with a typical propagation delay of 12ns at 6V and low power dissipation. The device includes 3-state outputs controlled by an output enable input (OE) and a latch enable input (LE), allowing for bus organization in system designs.
| Supply Voltage Range | 2V to 6V |
|---|---|
| Typical Propagation Delay | 12ns |
| Max. Power Dissipation | 500mW |
| Operating Temperature | -55 to 125 °C |
| Input Capacitance | 10 pF |
Yes, it is pin and function compatible with the 74 series 373.
The LE input controls the latching; when held high, outputs follow data, and when taken low, outputs latch the data level.