ADN4668 3 V LVDS Quad CMOS Differential Line Receiver _ BDTIC a Leading Distributor in China

ADN4668 3 V LVDS Quad CMOS Differential Line Receiver

The ADN4668 is a quad-channel CMOS, low voltage differential signaling (LVDS) line receiver offering data rates of over 400 Mbps (200 MHz) and ultralow power consumption. It features a flow-through pin configuration for easy PCB layout and separation of input and output signals. The device accepts low voltage (310 mV typical) differential input signals and converts them to a single-ended, 3 V TTL/CMOS logic level.

The ADN4668 also offers active-high and active-low enable/disable inputs (EN and overbar: EN) that control all four receivers. They disable the receivers and switch the outputs to a high impedance state. This high impedance state allows the outputs of one or more ADN4668s to be multiplexed together and reduces the quies-cent power consumption to 3 mW typical. The ADN4668 and its companion driver, the ADN4667, offer a new solution to high speed, point-to-point data transmission and a low power alternative to emitter-coupled logic (ECL) or positive emitter-coupled logic (PECL).

Features and Benefits

±15 kV ESD protection on receiver input pins

400 Mbps (200 MHz) switching rates

Flow-through pin configuration simplifies PCB layout

150 ps channel-to-channel skew (typical)

100 ps differential skew (typical)

2.7 ns maximum propagation delay

3.3 V power supply

High impedance outputs on power-down

Low power design (3 mW quiescent typical)

Interoperable with existing 5 V LVDS drivers

Accepts small swing (310 mV typical) differential input signal levels

Supports open, short, and terminated input fail-safe

Interface & Isolation

ADN4668 IBIS Model

ADN4668ARUZ IBIS Model .IBS

Data Sheets

Document	note
ADN4668: 3 V LVDS Quad CMOS Differential Line Receiver Data Sheet (Rev. A)	PDF 304 kB

Application Notes

Document	note
AN-1179: Junction Temperature Calculation for Analog Devices RS-485/RS-422, CAN, and LVDS/M-LVDS Transceivers (Rev. A)	PDF 156.87 K
AN-1177: LVDS and M-LVDS Circuit Implementation Guide (Rev. 0)	PDF 586 kB
AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format (Rev. 0)	PDF 671 kB

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
ADN4668ARUZ Production	16 ld TSSOP	OTH 96	-40 to 85C	1.27	1.16	Y
ADN4668ARUZ-REEL7 Production	16 ld TSSOP	REEL 1000	-40 to 85C	0	1.16	Y
ADN4668ARZ Production	16 ld SOIC	OTH 48	-40 to 85C	1.27	1.16	Y
ADN4668ARZ-REEL7 Production	16 ld SOIC	REEL 1000	-40 to 85C	0	1.16	Y