The document describes the features and characteristics of the M74HC377 high-speed CMOS octal D-type flip-flop. The product features high speed, low power dissipation, high noise immunity, symmetrical output impedance, balanced propagation delays, and a wide operating voltage range.
The M74HC377 is a high-speed CMOS octal D-type flip-flop fabricated with silicon gate CMOS technology. It transfers information at the D inputs to the Q outputs on the positive going edge of the clock pulse if the enable input G is low. The device is pin and function compatible with the 74 series 377 and features protection circuits against static discharge and transient excess voltage.
This document provides absolute maximum ratings, recommended operating conditions, and detailed DC and AC electrical characteristics for the device across various supply voltages and temperature ranges. It also includes mechanical data for Plastic DIP-20 and TSSOP-20 packages.
| Supply Voltage Range | 2V to 6V |
|---|---|
| Operating Temperature Range | -55 to 125 °C |
| Number of Flip-Flops | Octal |
| Package Types | DIP, SOP, TSSOP |
Yes, the device is pin and function compatible with the 74 series 377.
The absolute maximum supply voltage is +7V, though the recommended operating range is 2V to 6V.