PI90LVB180 Description
The PI90LVB179, PI90LVB180, PI90LVB050, and PI90LVB051 are differential line drivers and receivers (transceivers) that are similar to the IEEE 1596.3 SCI and ANSI/TIA/EIA-644 LVDS standards (the difference is that the driver output current is doubled). This modification enables true half-duplex operation with more than one LVDS driver or with two line transmission resistors over a 50 ohm differential transmission...
PI90LVB180 Key Features
- Signaling Rates >660 Mbps (330 MHz)
- Single 3.3V Power Supply Design
- Driver
- ±350mV Differential Swing into a 50 ohm load
- Propogation Delay of 1.5ns Typ
- Low Voltage TTL (LVTTL) Inputs are 5V Tolerant
- Driver is High Impedance when Disabled or VCC < 1.5V
- Receiver
- Accepts ±50mV (min.) Differential Swing with up to 2.0V ground potential difference
- Propagation Delay of 3.3ns Typ