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California Micro Devices

PACDN009 Datasheet Preview

PACDN009 Datasheet

5 Channel ESD Protection Array

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5 Channel ESD Protection Array
PACDN009www.DataSheet4U.com
Features
• Five channels of ESD protection
±8 kV contact, ±15 kV air ESD protection per
channel (IEC 61000-4-2 standard)
±15 kV of ESD protection per channel (HBM)
• Low loading capacitance (3pF typical)
• Low leakage current is ideal for battery-powered
devices
• Available in miniature 8-lead MSOP package
• Lead-free version available
Applications
• Consumer electronic products
• Cellular phones
• PDAs
• Notebook computers
• Desktop PCs
• Digital cameras and camcorders
• VGA (video) port protection for desktop
and portable PCs
Product Description
The PACDN009 is a diode array designed to provide 5
channels of ESD protection for electronic components
or sub-systems. Each channel consists of a pair of
diodes which steers an ESD current pulse to either the
positive (VP) or negative (VN) supply. The PACDN009
protects against ESD pulses up to ±15kV Human Body
Model (100 pF capacitor discharging through a 1.5K
resistor), and ±8kV contact discharge, per International
Standard IEC 61000-4-2.
This device is particularly well-suited for portable elec-
tronics (e.g., cellular phones, PDAs, notebook comput-
ers) because of its small package footprint, high ESD
protection level, and low loading capacitance. It is also
suitable for protecting video output lines and I/O ports
in computers and peripherals and is ideal for a wide
range of consumer electronics products.
The PACDN009 is supplied in an 8-lead MSOP pack-
age and is available with optional lead-free finishing.
Typical Application Circuit
Electrical Schematic
I/O Port
Buffers
3 PACDN009 7
14 56 8
0.22µF*
Expansion
Connector
Handheld/PDA ESD Protection
* Capacitor should be placed
as close as possible to Pin7
8765
VP
VN
N.C.
1234
© 2004 California Micro Devices Corp. All rights reserved.
09/21/04 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 Tel: 408.263.3214 Fax: 408.263.7846 www.calmicro.com
1




California Micro Devices

PACDN009 Datasheet Preview

PACDN009 Datasheet

5 Channel ESD Protection Array

No Preview Available !

PACKAGE / PINOUT DIAGRAMS
Note: This drawing is not to scale.
CH 1
N.C.
VN
CH 2
TOP VIEW
18
27
36
45
CH 5
VP
CH 4
CH 3
PACDN009
8-lead MSOP Package
PACDN009www.DataSheet4U.com
PIN DESCRIPTIONS
PIN
NAME
TYPE DESCRIPTION
1 CH 1 I/O ESD Channel
2 N.C.
- No connect
3 VN GND Negative voltage supply rail or ground reference rail
4 CH 2 I/O ESD Channel
5 CH 3 I/O ESD Channel
6 CH 4 I/O ESD Channel
7 VP Supply Positive voltage supply rail
8 CH 5 I/O ESD Channel
Ordering Information
PART NUMBERING INFORMATION
Leads
8
Package
MSOP
Standard Finish
Ordering Part
Number1
Part Marking
PACDN009M
D009
Lead-free Finish
Ordering Part
Number1
Part Marking
PACDN009MR
009R
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
© 2004 California Micro Devices Corp. All rights reserved.
2 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 Tel: 408.263.3214 Fax: 408.263.7846 www.calmicro.com 09/21/04


Part Number PACDN009
Description 5 Channel ESD Protection Array
Maker California Micro Devices
PDF Download

PACDN009 Datasheet PDF






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