SN74LV245ATDWR

八路总线收发器与3态输出 OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS

DESCRIPON/ORDERING INFORMATION

This octal bus transceiver is designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

FEATURES

• Inputs Are TTL-Voltage Compatible

• 4.5-V to 5.5-V VCC Operation

• Typical tpd of 3.5 ns at 5 V

• Typical VOLP Output Ground Bounce <0.8 V at VCC = 5 V, TA= 25°C

• Typical VOHVOutput VOH Undershoot >2.3 V at VCC= 5 V, TA= 25°C

• Supports 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

– 1000-V Charged-Device Model C101