CM1410 Datasheet, PDF (2/7 Pages) California Micro Devices Corp – 4 Channel Headset EMI Filter with ESD Protection

CM1410
PACKAGE / PINOUT DIAGRAMS
Orientation
Marking
(see note 2)
A
TOP VIEW
(Bumps Down View)
1234
B _N103
C
BOTTOM VIEW
(Bumps Up View)
Orientation
Marking
MIC_OUT1 MIC_OUT2 SPKR_IN1 SPKR_IN2
C1 C2 C3 C4
MIC_IN1 ESD1
GND
GND
B1 B2 B3 B4
A1
MIC_IN2 SPKR_OUT1 SPKR_OUT2
A2 A3 A4
CM1410
Notes:
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
N.B.
No Bump – used for orientation / alignment
A2
MIC_IN2
Microphone Input 2 (from microphone)
A3
SPKR_OUT1 Speaker Output 1 (to speaker)
A4
SPKR_OUT2 Speaker Output 2 (to speaker)
B1
MIC_IN1
Microphone Input 1 (from microphone)
B2
ESD1
ESD Protection Input. Provides a channel specifically for ESD protection purposes.
B3
GND
Device Ground
B4
GND
Device Ground
C1
MIC_OUT1
Microphone Output 1 (to audio circuitry)
C2
MIC_OUT2
Microphone Output 2 (to audio circuitry)
C3
SPKR_IN1
Speaker Input 1 (from audio circuitry)
C4
SPKR_IN2
Speaker Input 2 (from audio circuitry)
Ordering Information
PART NUMBERING INFORMATION
Standard Finish
Lead-free Finish²
Bumps
Package
Ordering Part
Number¹
Part Marking
Ordering Part
Number¹
Part Marking
11
CSP
CM1410-03CS
N103
CM1410-03CP
N103
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.calmicro.com
09/15/05