PI90LVB024 - Pericom Semiconductor

PI90LVB024 LVDS Dual 2x2 Crosspoint/Repeater Switch

The PI90LV024 and PI90LVB024 are monolithic dual 2x2 asynchronous crosspoint/repeater switches. The crosspoint function is based on a multiplexer tree architecture. Each 2x2 switch can be considered as a pair of 2:1 multiplexers that share the same inputs. The signal path through each switch is fully differential with minimal propagation delay. The signal pa.

Features

• Dual 2x2 Crosspoint/Repeater Switch
• Meets or Exceeds the Requirements of ANSI TIA/ EIA-644-1995
• Designed for Signaling Rates up to 650 Mbit/s (325 MHz)
• Operates from a 3.3V Supply:
  –40°C to 85°C
• Low Voltage Differential Signaling with Output Voltages of ±350mV into:
  – 100 Ohm load (PI90LV024)
  –50 Ohm load Bus LVDS Signaling (PI90LVB024)
• Accepts ±350mV differential inputs
• Wide common mode input range: 0.2V to 2.7V
• Output drivers are high impedance when disabled or when VCC ≤1.5V
• Inputs are open, short, and terminated fail safe
• Propagation Delay Time: 3.5ns
• ESD protection i.