© 2005 California Micro Devices Corp. All rights reserved.

2

490 N. McCarthy Blvd., Milpitas, CA 95035-5112

▲ Tel: 408.263.3214

▲ Fax: 408.263.7846 ▲ www.cmd.com

09/16/05

CM1424

Ordering Information

Note 1: Parts are shipped in Tape & Reel form unless otherwise specified.

Note 2: Lead-free devices are specified by using a "

EMI+ESD3

EMI+ESD2

GND

EMI+ESD3 EMI+ESD2

C4

C3

B2

A3

A4

Orientation

Marking

ESD2

EMI+ESD1

GND

ESD1

EMI+ESD1

C2

C1

B1

A1

A2

EMI+ESD3

EMI+ESD2

GND

EMI+ESD3 EMI+ESD2

C4

C3

B2

A3

A4

Orientation

Marking

ESD2

EMI+ESD1

GND

ESD1

EMI+ESD1

C2

C1

B1

A1

A2

N243

3

14

2

C

B

A

Orientation

Marking

(see note 2)

N241

3

14

2

C

B

A

Orientation

Marking

(see note 2)

PACKAGE / PINOUT DIAGRAMS

Notes:

BOTTOM VIEW

CM1424 CSP Package (Uncoated)

(Bumps Up View)

TOP VIEW

(Bumps Down View)

1) These drawings are not to scale.

2) Lead-free devices are specified by using a "+" character for the top side orientation mark.

BOTTOM VIEW

(Bumps Up View)

TOP VIEW

(Bumps Down View)

PIN DESCRIPTIONS

PIN(s)

NAME

DESCRIPTION

PIN(s)

NAME

DESCRIPTION

A1

EMI+ESD1

CMD Filter Channel 1

C1

EMI+ESD1

CMD Filter Channel 1

A2

ESD1

ESD Channel 1

C2

ESD2

ESD Channel 2

A3

EMI+ESD2

CLK Filter Channel 2

C3

EMI+ESD2

CLK Filter Channel 2

A4

EMI+ESD3

DAT0 Filter Channel 3

C4

EMI+ESD3

DAT0 Filter Channel 3

B1-B2

GND

Device Ground

PART NUMBERING INFORMATION

Bumps

PKG

Standard Finish

No Coating

OptiGuard

No Coating

OptiGuard

Ordering Part

Part

Marking

Ordering Part

Part

Marking

Ordering Part

Part

Marking

Ordering Part

Part

Marking

10

CSP

CM1424-01CS

N241

CM1424-03CS

N243

CM1424-01CP

N241

CM1424-03CP

N243