GX214A - GX214A Monolithic 4x1 Video Multiplexer

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.

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.

Gennum

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Datasheet Details

Part number	GX214A
Manufacturer	Gennum
File Size	175.26 KB
Description	GX214A Monolithic 4x1 Video Multiplexer
Datasheet	GX214A Datasheet
Additional preview pages of the GX214A datasheet.

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GX214A Monolithic 4x1 Video Multiplexer DATA SHEET 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 IN 0 IN 1 IN 2 IN 3 X X X X OUTPUT 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. The GX214A represents a fully buffered, unilateral transmission path when enabled. When disabled, the output is high impedance. The device operates from ± 7.5 V to ± 9.

Published: Dec 7, 2005 |