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Part Number PDN003

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© 2000 California Micro Devices Corp. All rights reserved.
7/14/2000
1
PDN003
CALIFORNIA MICRO DEVICES
215 Topaz Street, Milpitas, California 95035 Tel: (408) 263-3214 Fax: (408) 263-7846 www.calmicro.com
Octal Schottky Diode Network
Features
· Highly effective termination on controlled
and uncontrolled line impedances
· 8 terminating lines/package
Product Description
Undershoot disturbances on high speed data lines
cause multiple triggering and can result in improper
system operation. Resistors used for terminating these
data lines increase power consumption and can degrade
output high levels resulting in reduced noise immunity.
Applications
· Reduce undershoots and multiple
triggering on high speed data lines
· ESD protection
Refer to AP-201 Termination Application Note for
further information.
C0160997D
SCHEMATIC CONFIGURATION
Schottky diodes are recommended for termination.
CAMD's PDN003 Integrated Clamp Diode Network
minimizes the undershoots and provides effective
termination on high speed data lines
15
GND GND GND GND GND GND
14
13
12
11
1
CH1 CH2 CH3 CH4 CH5 CH6 CH7 CH8
2
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Pins 9 and 16 not connected
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