SN74LV573ANS

八路透明D类锁存器具有三态输出 OCTAL TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS

description/ordering information

The ’LV573A devices are octal transparent D-type latches designed for 2-V to 5.5-V VCC operation.

These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. This device is particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

• 2-V to 5.5-V VCC Operation

• Max tpd of 8 ns at 5 V

• Typical VOLP Output Ground Bounce

   <0.8 V at VCC = 3.3 V , TA = 25°C

• Typical VOHV Output VOH Undershoot

   >2.3 V at VCC = 3.3 V , TA = 25°C

• Support Mixed-Mode Voltage Operation on All Ports

• Ioff Supports Partial-Power-Down Mode Operation

• Latch-Up Performance Exceeds 250 mA Per JESD 17

• ESD Protection Exceeds JESD 22

   − 2000-V Human-Body Model A114-A

   − 200-V Machine Model A115-A

   − 1000-V Charged-Device Model C101