The SP3508 is a monolithic device that supports eight (8) popular serial interface standards for Wide Area Network (WAN) connectivity. It is fabricated using a low power BiCMOS process technology, and incorporates a Sipex regulated charge pump allowing +3.3V only operation. Eight (8) drivers and eight (8) receivers can be configured via software for any of the above interface modes at any time. The SP3508 requires no additional...
The SP3508 is a rugged 3.3 V, 20 Mbps, 8‑channel multiprotocol transceiver supporting eight popular serial interface standards for WAN connectivity. It includes programmable DCE/DTE modes, internal termination, loopback testing, and individual driver/receiver enable controls.
The document provides detailed electrical specifications, absolute maximum ratings, storage guidelines, package dimensions, ordering information, and revision history for the SP3508 device.
| Operating Voltage | 3.3 V |
|---|---|
| Maximum Data Rate | 20 Mbps |
| Number of Channels | 8 drivers and 8 receivers |
| Package Type | 100‑pin LQFP |
| Power Dissipation | 1520 mW |
The SP3508 operates from a 3.3 V supply.
It supports eight popular serial interface standards.
Yes, it can operate in either DTE or DCE mode.
The device supports up to 20 Mbps transmission rate.