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SP319 20Mbps, +5V-Only V.35 Interface with RS-232 (V.28) Control Lines
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20Mbps V.35 Data Throughput +5V-Only, Single Supply Operation 3 Drivers, 3 Receivers – V.35 4 Drivers, 4 Receivers – RS-232 Improved V.35 Receiver Propagation Delays No External V.35 Termination Resistors Required Termination Disable for V.35 80-pin QFP Surface Mount Packaging Pin Compatible with SP320
DESCRIPTION The SP319 is a complete V.35 interface transceiver offering 3 drivers and 3 receivers for V.35, and 4 drivers and 4 receivers for RS-232 (V.28). A Sipex patented charge pump allows +5V only low power operation. RS-232 drivers and receivers are specified to operate at 120kbps, all V.35 drivers and receivers operate up to 10Mbps.