1:4 TTL/CMOS Fanout Buffer/Pulse Distribution Amplifier and Line Driver, 5 V into 50 Ohms

Applications: 1 PPS Distribution for GPS applications requiring 5 V into a 50 Ω Load 5V TTL/CMOS Clock Distribution 1:4 Fanout Line Drivers High Speed Digital Communications System Testing Mini-Modular Instrument Features: fmax > 75 MHz, 80 MHz Typical 5 V outputs for Driving 50 Ω loads Drives 100 ft of cable @ 50 MHz 2 ns Typical Output Rise & Fall Times TTL Compatible 50 Ω or 10 kΩ Input Four in-phase 50 Ω TTL Outputs BNC or SMA I/O Connectors DC Coupled I/Os Self-contained 1.3 x 2.9 x 3.9-in unit includes an AC/DC Adapter Description The PRL-414B-C003 is a 1:4 fanout 50 Ω TTL Line Driver/Pulse Distribution Amplifier. It is a modified version of the popular PRL-414B, with the outputs enhanced to deliver 5 V into 50 Ω loads. It is intended for distribution of high-speed clock and logic signals to multiple loads via long lines. With 50 Ω load terminations all outputs of the PRL-414B-C003 can drive 100 ft of 50 Ω cables at clock rates greater than 50 MHz. The PRL-