PM4354 Просмотр технического описания (PDF) - PMC-Sierra

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производитель

PM4354

FOUR CHANNEL COMBINED E1/T1/J1 TRANSCEIVER/FRAMER

PMC-Sierra 

RELEASED

PM4354 COMET-QUAD

DATASHEET

PMC-1990315

ISSUE 6

19

MECHANICAL INFORMATION

A1 BALL PAD

CORNER

0.20 (4X )

D

A

D1

B

A1 BALL

INDICATOR

E1 E

45ο CHAMFER

4 PLACES

TOP VIEW

FOUR CHANNEL COMBINED E1/T1/J1

TRANSCEIVER / FRAMER

0.30 M C A B

0.10 M C

e

J

A1 BALL

CORNER

16 14 12 10 8 6 4 2

15 13 11 9 7 5 3 1

A

B

C

D

E

F

G

H

J

K

L

M

N

P

R

T

I

b

BOTTOM VIEW

"d" DIA.

3 PLACES

CA

30ο TYP

A1 A2

SEATING PLANE

SIDE VIEW

bbb C

aaa C

C

NOTES: 1) A LL DIMENSIONS IN MILLIMETER.

2) DIMENSION aaa DENOTES COPLA NA RITY .

3) DIMENSION bbb DENOTES PA RA LLEL.

1.35

1.56

1.75

1.55 0.30

1.76 0.40

1.97 0.50

0.75

14.50 0.30

0.80 17.00 15.00 0.36

0.85

15.70 0.40

0.50

14.50

0.56 17.00 15.00 1.00

0.62

15.70

1.00

0.40

0.50

0.60

1.00

1.00

0.15

0.35

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC. AND FOR ITS CUSTOMERS’ INTERNAL USE

446

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