Intersil CD74HCT573M

D 型透明锁存器三态4.5V ~ 5.5V

Overview

The 'HCT573 devices are octal transparent D-type latches. When the latch-enable (LE) input is high, the Q outputs follow the data (D) inputs. When LE is low, the Q outputs are latched at the logic levels of the D inputs.

To ensure the high-impedance state during power up or power down, OE\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Features

74HCT Series
20-SOIC (0.295, 7.50mm Width) package
74HCT series
8 Bits
74HCT573 family
20 pin count
20 pins
5V power supplies

Surface Mount Mounting Type

Applications

There are a lot of Texas Instruments
CD74HCT573M Latches applications.

• Hammer
• Parallel data storage
• Digital bus buffer
• Flip-flops
• Parallel data synchronization
• Parallel data storage
• Shift register
• Pattern generators
• Automotive Infotainment
• Automotive Cluster