GX434--CTC Datasheet PDF - Gennum -> Semtech

CIRCUIT DESCRIPTION
The GX214A is a low cost 4x1 video multiplexer containing four analog video switches and a 2 to 4 decoder. A Chip Select input allows paralleled GX214As to be operated in a switching matrix.

FEATURES
•low cost
•differential gain at 3.58 MHz, 0.05% max.
•differential phase at 3.58 MHz, 0.05 deg. max.
•off-isolation better than 90 dB at 10 MHz
•all hostile crosstalk at 3.58 MHz, 75 dB typ. (RIN= 75 Ω)
•make-before-break switching