iT4011 XOR Gate
(Advanced Information)
Description
iT4011 is a high-speed logic exclusive OR (XOR) device fabricated using 1-µm GaAs HBT technology.
It features high output
voltage, fast rise and fall times, and excellent eye diagram at data rates up to 12.
5 Gb/s.
Applications include XOR logic up to 12.
5 Gb/s, edge detection and Manchester encoding up to 10.
709 Gb/s, and X2 clock multiplication with inputs up to 6.
25 GHz.
The iT4011 employs an ECL topology to guarantee high-speed operation.
Data inputs and output are DC coupled, and internal 50-ohm resistors at the input eliminate the need for external impedance matching terminations.
Inputs can be either single-ended or differential, and a...