• Product Introduction

SN74LVC8T245DWR 

8-position dual power bus transceiver with configurable voltage conversion and 3-state output

characteristic

• The reference voltage that controls the input V HE/Video interleukin level is V common national assessment
• Isolation of V CC - If any V CC input GND is, all countries are high impedance
• The fully configurable dual-track design allows each port to operate over the full 1.65 V to 5.5 V supply voltage range
• Latching performance exceeds 100 JESD78 mA, Class II
• Electrostatic protection exceeds JESD 22
  • 4000-V Human Body Model (A114-A).
  • 200-V machine model (motorway A115-A).
  • 1000 - V Live Device Model (C101)

Description/Ordering Information

The 8-bit bus transceiver is in phase with two independently configurable power rails. The SN74LVC8T245 optimized operation with V CCA and V CCB fixed at port A from 1.65 V to 5.5 V for tracking V common country assessments. V will accept any supply voltage from 1.65 V to 5.5 V port B for tracking V Commercial Crime Bureau. V accepts any 1.65 V supply voltage from 5.5 V, and this node allows for bidirectional conversion between universal low voltages of any 1.8 volts, 2.5 volts, 3.3 volts and 5.5 volts.

The SN74LVC8T245 is designed for asynchronous communication between data buses. Directionally controlled logic level (directory) input and output enable (OE) input activation B or port output or one port output or local impedance mode, two output ports enter high. The device transmits data bus from A to B when the output of port B is activated, and from bus B to bus from bus to bus when port A output is activated. The input circuit is always on port B and must have an extra logic high or low level to prevent my application CC and my CC zone.

The SN74LVC8T245 is designed so that the control pins (directory and OE) are provided by the CCA for five.

This device is fully specified for partial power-off applications to use me. Disable the output when I shut down the circuit device to prevent the current backflow from being destroyed.

The V-CC isolation feature ensures that if the V-CC input is ground, all output states are at high impedance.

To ensure a high impedance state when powered on or off, the operating environment should be connected to V CC through a pull-up resistor, the lowest value of which is the current of the driver's sinking capability.