Exar offers multichannel, 3.3-V DS3/E3 framer line

FREMONT, CALIF. — Exar Corp., which recently began sampling a four-channel, 3.3-volt DS3/E3/STS-1 transceiver for wide-area network applications, has launched a complementary six-member family of 3.3-V single- and multichannel DS3/E3 framers.