BU90R104 Datasheet, PDF(10/18 Page) Rohm – 35bit LVDS Receiver 5:35 DeSerializer

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BU90R104 Datasheet, PDF (10/18 Pages) Rohm – 35bit LVDS Receiver 5:35 DeSerializer

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BU90R104

âAC Timing Diagrams

â LVCMOS

LVCMOS output

CL=8pF

80%

20%

Technical Note

80%

20%

LVCMOS output load

tTLH

tTHL

CLKOUT

Rxn

x=A,B,C,D,E

n=0,1,2,3,4,5,6

VDD/2

tRCH

VDD/2

tRCP

tRS

VDD/2

tRCL

VDD/2

R/F=L

VDD/2

R/F=H

tRH

VDD/2

Fig.6 LVCMOS output timing

â Phase-Locked Loop set time

VDD

3.0V

RCLK +/-

VDD/2

CLKOUT

tRPLL

VDD/2

Fig.7 Phase-Locked Loop set time

www.rohm.com

10/17

2011.02 - Rev.A

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