FIN3383

The FIN3383 transforms 28-bit wide parallel LVTTL (Low-Voltage TTL) data into four serial LVDS (Low Voltage Differential Signaling) data streams. A phase-locked transmit clock is transmitted in parallel with the data stream over a separate LVDS link. Every cycle of transmit clock, 28 bits of input LVTTL data are sampled and transmitted.
The FIN3384 receives and converts the 4/3 serial LVDS data streams back into 28/21 bits of LVTTL data. These chipsets solve EMI and cable size problems associated with wide and high-speed TTL interfaces.