Semtech releases 14-Gbps quad TIA and quad VCSEL driver for short-reach optical interconnects
Communications semiconductor supplier Semtech Corp. (NASDAQ: SMTC) has released a pair of chips for four-channel short-reach optical interconnect designs from 1 to 14.5 Gbps. The chipset includes the GN1090 quad-channel transimpedance amplifier (TIA) and the GN1190 quad-channel vertical cavity surface emitting laser (VCSEL) driver.