The 74ALVCH16245 is an advanced performance, non–inverting 16–bit transceiver. It is designed for very high–speed, very low–power operation in 1.8 V, 2.5 V or 3.3 V systems. The 74ALVCH16245 is designed with byte control. It can be operated as two separate octals, or with the controls tied together, as a 16–bit wide function. The Transmit/Receive (T/Rn) inputs determine the direction of data flow through the bi–directional transceiver.

• Designed for Low Voltage Operation: VCC = 1.65 – 3.6 V

• 3.6 V Tolerant Inputs and Outputs

• High Speed Operation: 3.0 ns max for 3.0 to 3.6 V

3.7 ns max for 2.3 to 2.7 V

6.0 ns max for 1.65 to 1.95 V

• Static Drive: ±24 mA Drive at 3.0 V

±12 mA Drive at 2.3 V

±4 mA Drive at 1.65 V

• Supports Live Insertion and Withdrawal

• Includes Active Bushold to Hold Unused or Floating Inputs at a Valid Logic State

• IOFF Specification Guarantees High Impedance When VCC = 0 V†

• Near Zero Static Supply Current in All Three Logic States (40 ㎂)

Substantially Reduces System Power Requirements

• Latchup Performance Exceeds ±250 mA @ 125°C

• ESD Performance: Human Body Model >2000V; Machine Model >200V

• Second Source to Industry Standard 74ALVCH16245