CSPEMI205 Datasheet, PDF (2/7 Pages) California Micro Devices Corp – 3 Channel Headset EMI Filter with ESD Protection

CSPEMI205
PACKAGE / PINOUT DIAGRAMS
TOP VIEW
(Bumps Down View)
Orientation
Marking
(se note 2)
A
12345
B _AF
C
BOTTOM VIEW
(Bumps Up View)
MIC_IN EAR2_IN EAR1_IN
A5 A3 A1
GND
GND
B4 B2
MIC_OUT EAR2_OUT EAR1_OUT
C5 C3 C1
Orientation
Marking
CSPEMI205
Note:
CSP Package
1) These drawings are not to scale.
2) Lead-free devices are specified by using a "+" character for the top side orientation mark.
PIN DESCRIPTIONS
PIN
NAME
DESCRIPTION
A1
EAR1_IN
Earpiece Input 1 (from audio circuitry)
A3
EAR2_IN
Earpiece Input 2 (from audio circuitry)
A5
MIC_IN
Microphone Input (from microphone)
B2
GND
Device Ground
B4
GND
Device Ground
C1
EAR1_OUT
Earpiece Output 1 (to earpiece)
C3
EAR2_OUT
Earpiece Output 2 (to earpiece)
C5
MIC_OUT
Microphone Output (to audio circuitry)
Ordering Information
PART NUMBERING INFORMATION
Bumps
8
Package
CSP
Standard Finish
Ordering Part
Number¹
Part Marking
CSPEMI205
AF
Lead-free Finish²
Ordering Part
Number¹
Part Marking
CSPEMI205G
AF
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.
© 2003 California Micro Devices Corp. All rights reserved.
2 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 L Tel: [phone]
L Fax: [phone] L www.calmicro.com
10/09/03