MM74HC373MTCX

Key features

• High-speed octal D-type latch fabricated with advanced silicon gate CMOS technology.
• High noise immunity and low power consumption of standard CMOS ICs, with the ability to drive 15 LS-TTL loads.
• High output drive capability and three-state features make these devices ideal for bus-organized systems interfacing with bus lines.
• When the latch enable input is HIGH, the Q outputs follow the D inputs. When the latch enable goes LOW, the data present at the D inputs is retained at the outputs until the latch enable goes HIGH again. When a HIGH logic level is applied to the output control input, all outputs enter a high-impedance state regardless of signals at other inputs and the state of the storage elements.
• 74HC logic family is compatible with standard 74LS logic family in speed, function, and pinout.
• All inputs are clamped internally to VCC and GND via diodes to prevent damage from electrostatic discharge.
• Typical propagation delay: 18 ns
• Wide operating voltage range: 2 to 6 V
• Low input current: 1 μA max
• Low quiescent current: 80 μA max (74 series)
• Output drive capability: 15 LS-TTL loads