© 2006 California Micro Devices Corp. All rights reserved.

2

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

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Tel: 408.263.3214

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Fax: 408.263.7846

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CM1431

Ordering Information

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

PIN DESCRIPTIONS

DEVICE PIN(s)

NAME

DESCRIPTION

DEVICE PIN(s)

NAME

DESCRIPTION

-04

-06

-08

-04

-06

-08

1

1

1

FILTER1 Filter + ESD Channel 1

8

12

16

FILTER1 Filter + ESD Channel 1

2

2

2

FILTER2 Filter + ESD Channel 2

7

11

15

FILTER2 Filter + ESD Channel 2

3

3

3

FILTER3 Filter + ESD Channel 3

6

10

14

FILTER3 Filter + ESD Channel 3

4

4

4

FILTER4 Filter + ESD Channel 4

5

9

13

FILTER4 Filter + ESD Channel 4

5

5

FILTER5 Filter + ESD Channel 5

8

12

FILTER5 Filter + ESD Channel 5

6

6

FILTER6 Filter + ESD Channel 6

7

11

FILTER6 Filter + ESD Channel 6

7

FILTER7 Filter + ESD Channel 7

10

FILTER7 Filter + ESD Channel 7

8

FILTER8 Filter + ESD Channel 8

9

FILTER8 Filter + ESD Channel 8

GND PAD

GND

Device Ground

PACKAGE / PINOUT DIAGRAMS

Notes:

BOTTOM VIEW

CM1431-06DF/DE

12 Lead TDFN Package

(Pins Up View)

TOP VIEW

(Pins Down View)

1) These drawings are not to scale.

CM1431-08DF/DE

16 Lead TDFN Package

CM1431-04DF/DE

8 Lead TDFN Package

GND

PAD

XXXX

GND

4

3

2

1

4

3

2

1

8

9

10

11

PAD

9

10

11

12

8

5

5

12

6

7

7

6

4

3

2

15 6 7 8

XXXXX

GND

4

3

2

1

12

13

14

15

PAD

13

14

15

16

12

5

16

11

11

67

10 9

8

10 9

4

3

2

1

5

6

7

8

BOTTOM VIEW

(Pins Up View)

TOP VIEW

(Pins Down View)

BOTTOM VIEW

(Pins Up View)

TOP VIEW

(Pins Down View)

Pin 1

XX

4

3

2

1

5

6

7

8

Marking

Pin 1

Marking

Pin 1

Marking

PART NUMBERING INFORMATION

Pins

Package

Standard Finish

Lead-free Finish

Ordering Part

Part Marking

Ordering Part

Part Marking

8

TDFN-8

CM1431-04DF

WF

CM1431-04DE

WE

12

TDFN-12

CM1431-06DF

N31F

CM1431-06DE

N31E

16

TDFN-16

CM1431-08DF

N318F

CM1431-08DE

N318E