74LCX2245

Features:

 5V tolerant inputs and outputs
 10 mA I_CCQ max
 Power down high impedance inputs and outputs
 25X-series resistor on outputs
 Supports live insertion/withdrawal
 2.0V±3.6V V_CC supply operation
 g12 mA output drive
 Implements patented Quiet SeriesTM noise/EMI reduction circuitry
 Functionally compatible with the 74 series 245
 Latch-up performance exceeds 500 mA
 ESD performance:
  Human body model l 2000V
  Machine model l 200V


Pinout




Description

   The 74LCX2245 contains eight non-inverting bidirectional buffers with TRI-STATE. outputs and is intended for bus oriented applications. The device is designed for low voltage (3.3V) V_CC applications with capability of interfacing to a 5V signal environment. The T/R input determines the direction of data flow through the device. The OE input disables both the A and B ports by placing them in a high impedance state. The 25X-series resistor helps reducing output overshoot and undershoot.

   The 74LCX2245 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.