CM1402 Datasheet, PDF (2/8 Pages) California Micro Devices Corp – SIM Card EMI Filter Array with ESD Protection

CM1402
PACKAGE / PINOUT DIAGRAMS
TOP VIEW
(Bumps Down View)
BOTTOM VIEW
(Bumps Up View)
Orientation
Marking
1 234
(see note 2)
A
B _CE
A4 A3
B2
C
C4 C3
CM1402
CSP Package with
Notes:
OptiGuard™ Coating
1) These drawings are not to scale.
2) Lead-free devices are specified by using a "+" character for the top side orientation mark.
A2 A1
B1
C2 C1
Orientation
Marking
TYPE
EMI
Filter
EMI
Filter
Device
Ground
EMI
Filter
ESD Channel
ESD Channel
PIN DESCRIPTIONS
PIN
DESCRIPTION
A1
EMI Filter with ESD Protection for RST Signal
C1
EMI Filter with ESD Protection for RST Signal
A2
EMI Filter with ESD Protection for CLK Signal
C2
EMI Filter with ESD Protection for CLK Signal
B1
Device Ground
B2
Device Ground
A3
EMI Filter with ESD Protection for DAT Signal
C3
EMI Filter with ESD Protection for DAT Signal
A4
ESD Protection Channel - V_CC Supply
C4
ESD Protection Channel
Ordering Information
PART NUMBERING INFORMATION
Standard Finish
Lead-free Finish²
Bumps
Package
Ordering Part
Number¹
Part Marking
Ordering Part
Number¹
Part Marking
10
CSP
CM1402-03CS
CE
CM1402-03CP
CE
Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.
Note 2: Lead-free devices are specified by using a "+" character for the top side orientation mark.
© 2005 California Micro Devices Corp. All rights reserved.
2
490 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: [phone] ● Fax: [phone] ● www.cmd.com 11/02/05