SY100E446 Datasheet (Micrel Semiconductor) - 4-BIT PARALLEL-TO-SERIAL CONVERTER

SY100E446, 4-BIT PARALLEL-TO-SERIAL CONVERTER

The SY10/100E446 are integrated 4-bit parallel-toserial data converters.

These devices are designed to operate for NRZ data rates of up to a minimum of 1.3Gb/ s.

The chips generate a divide-by-4 and a divide-by-8 clock for both 4-bit conversion and a two-chip 8-bit conversion function.

The conversio

SY100E446 Features

* s On-chip clock ÷4 and ÷8 s Extended 100E VEE range of

* 4.2V to

* 5.5V s 1.6Gb/s typical data rate capability s Differential clock and serial inputs s VBB output for single-ended use s Asynchronous data synchronization s Mode select to expand to 8 bits s Internal 75KΩ input pulldown r