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APPENDIX B: PACKAGE

10

11

12

13

14

15

16

17

2

6

PAD1

9

8 7

5

3

4

M0071-01

2032 m

m

1732 m

m

Scribe(8~52 m)

m

Scribe(8~52 m)

m

PadLegend

#1=CE

#2=SDATA

#3=OUTN

#4=GND

#5=GND

#6=OUTP

#7=NC

#9=VCC

#10=VCC

#14=XIN1

#15=XIN2(XIN2forXO)

#16=NC

#8= TEST

#11= TEST

#12= TEST

#13= TEST

#17= TEST

CDCE421

SCAS842 – APRIL 2007

Packaging and bond wiring the CDCE421 is the responsibility of the oscillator vendor.

PAD

X1

Y1

X2

Y2

1

41.85

198.65

111.85

268.65

2

990.07

48.65

1060.07

118.65

3

1918.35

237.28

1988.35

307.28

4

1917.93

355.14

1987.93

425.14

5

1922.2

456.66

1992.2

526.66

6

1917.86

573.58

1987.86

643.58

7

714.86

1619.99

784.86

1689.99

8

595.74

1620.25

665.74

1690.25

9

392.97

1621.07

462.97

1691.07

10

198.04

1620.76

268.04

1690.76

11

41.9

1469.91

111.9

1539.91

12

42.19

1310.51

112.19

1380.51

13

42.35

1154.46

112.35

1224.46

14

41.97

993.15

111.97

1063.15

15

42.84

881.73

112.84

951.73

16

41.87

771.71

111.87

841.71

17

41.87

617.6

111.87

687.6

The CDCE421 is designed to be mounted in a commonly used 6-pin oscillator package, where pin 2 (N/C) is the

programming pin, in conjunction with CE for the XO design.

19

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