GX214A 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. The GX214A represents a fully buffered, unilateral transmission path when enabled.
GX214A Key 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 FUNCTIONAL BLOCK DIAGRAM