PI90LV019
PI90LV019 is Single Bus LVDS Transceiver manufactured by Pericom Semiconductor.
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Single Bus LVDS Transceiver
Features
- -
- -
- - Balanced Output Impedance Light Bus Loading: 5p F typical Glitch-free power up/down (Driver Disabled) High Signaling Rate Capability: >500 Mbps Driver:
- ±350m V Differential Swing into:
- 100-ohm load (PI90LV019) Receiver:
- Accepts ±50m V (min.) Differential Swing with up to 2.0V ground potential difference
- Propagation Delay of 3.3ns typ.
- Low Voltage TTL (LVTTL) Outputs
- Open, Short, and Terminated Fail Safe Bus terminal ESD exceeds 9k V Industrial Temperature Operation (- 40°C to +85°C) Packaging: (Pb-free & Green available) 14-lead SOIC (W) and 14-lead TSSOP (L)
Description
The PI90LV019, differential line driver and receiver (transceiver), is pliant to IEEE1596.3 SCI and ANSI/TIA/ EIA-644LVDS standards. The logic interface provides maximum flexibility resulting from four separate lines that are provided: DIN, DE, RE, and ROUT. These devices also feature flow through which allows easy PCB routing for short stubs between the bus pins and the connector. The driver translates between TTL levels (single-ended) to Low Voltage Differential Signaling levels. This allows for high-speed operation, while consuming minimal power with reduced EMI. In addition the differential signaling provides mon mode noise rejection of ±1V.
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- Block Diagram
Pin Configuration
..net
DIN DE RE
D0+ D0-
DE DIN NC ROUT NC
1 2
14 13
VCC NC DO+ DO- RI+ RI- RE
3 14-Pin 12 4 L, W 11 5 6 7 10 9 8
ROUT
RI+ RI-
NC GND
06-0018
PS8614C...
