ST3DV520E MUX/DEMUX for 4 differential channel LVDS and DDC

The ST3DV520E is a 4 differential channel LVDS multiplexer/demultiplexer low RON bidirectional switch used to switch between multiple LVDS sources. It is designed for very low crosstalk, low bit-to-bit skew and low I/O capacitance, to maintain high signal integrity.

The differential signal from the LVDS transceiver is multiplexed into one of two selected outputs while the unselected switch goes to Hi-Z status.

The device integrates 2 SPDT (single pole dual throw) switches, for DDC channel.

SEL for LVDS and DDC channel is controlled independently

技术特性

Low RON: 4.0 Ω typical
VCC operating range: 3.0 to 3.6 V
Enhanced ESD protection: > 8 kV (contact) and 15 kV (HBM)
Channel on capacitance: 9.5 pF typical
Switching time speed: 9 ns
Near to zero propagation delay: 250 ps
Very low crosstalk: -45 dB at 250 MHz
Bit-to-bit skew: 200 ps
> 600 MHz -3 dB typical bandwidth (or data frequency)
Support up to 4 differential LVDS channel
Support 2 channel for DDC
Independent SEL control for LVDS and DDC channels
Package: QFN56

ST3DV520E 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
ST3DV520EQTR	Active		1000	VFQFPN 56 11x5	Tape And Reel	-40 °C-85 °C	ST3DV520EQTR

DATASHEET

描述	版本	大小
ST3DV520E : MUX/DEMUX for 4 differential channel LVDS and DDC	1	406KB