m21262 Mindspeed Technologies, m21262 Datasheet - Page 46

• Manufacturer Part Number: m21262
• Description: Cdr/reclocker With 4 1 Input Multiplexer
• Manufacturer: Mindspeed Technologies

The relevant dimensions for the 72-pin version of the package can be found in
Figure 2-10. 72-Pin Package Dimensions
21262-DSH-001-C
NOTES:
NOTES:
D2
D2
E2
E2
S S
Nd
Nd
Ne
Ne
Y Y
e e
N N
L L
b b
Q Q
M M
B B
O O
L L
EXPOSED PAD
EXPOSED PAD
SYMBOLS
SYMBOLS
VARIATIONS
VARIATIONS
SEE EXPOSED PAD VARIATION:C
SEE EXPOSED PAD VARIATION:C
SEE EXPOSED PAD VARIATION:C
SEE EXPOSED PAD VARIATION:C
MIN.
MIN.
0.30
0.30
0.00
0.00
PITCH VARIATION D
PITCH VARIATION D
0.18
0.18
11.
11.
12.
12.
10.
10.
7. 7.
8. 8.
9. 9.
5. 5.
6. 6.
4. 4.
2. DIMENSIONING & TOLERANCES CONFORM TO ASME Y14.5M. - 1994.
2. DIMENSIONING & TOLERANCES CONFORM TO ASME Y14.5M. - 1994.
3. 3.
1. DIE THICKNESS ALLOWABLE IS 0.305mm MAXIMUM(.012 INCHES MAXIMUM)
1. DIE THICKNESS ALLOWABLE IS 0.305mm MAXIMUM(.012 INCHES MAXIMUM)
0.50 BSC
0.50 BSC
DIMENSION b APPLIES TO PLATED TERMINAL AND IS MEASURED
DIMENSION b APPLIES TO PLATED TERMINAL AND IS MEASURED
BETWEEN 0.20 AND 0.25mm FROM TERMINAL TIP.
BETWEEN 0.20 AND 0.25mm FROM TERMINAL TIP.
NOM.
NOM.
0.40
0.40
0.23
0.23
0.20
0.20
THE SHAPE SHOWN ON FOUR CORNERS ARE NOT ACTUAL I/O.
THE SHAPE SHOWN ON FOUR CORNERS ARE NOT ACTUAL I/O.
N IS THE NUMBER OF TERMINALS.
N IS THE NUMBER OF TERMINALS.
Nd IS THE NUMBER OF TERMINALS IN X-DIRECTION &
Nd IS THE NUMBER OF TERMINALS IN X-DIRECTION &
Ne IS THE NUMBER OF TERMINALS IN Y-DIRECTION.
Ne IS THE NUMBER OF TERMINALS IN Y-DIRECTION.
THE PIN #1 IDENTIFIER MUST BE EXISTED ON THE TOP SURFACE OF THE
THE PIN #1 IDENTIFIER MUST BE EXISTED ON THE TOP SURFACE OF THE
PACKAGE BY USING INDENTATION MARK OR OTHER FEATURE OF PACKAGE BODY.
PACKAGE BY USING INDENTATION MARK OR OTHER FEATURE OF PACKAGE BODY.
ALL DIMENSIONS ARE IN MILLIMETERS.
ALL DIMENSIONS ARE IN MILLIMETERS.
PACKAGE WARPAGE MAX 0.08mm.
PACKAGE WARPAGE MAX 0.08mm.
APPLIED FOR EXPOSED PAD AND TERMINALS.
APPLIED FOR EXPOSED PAD AND TERMINALS.
EXCLUDE EMBEDDING PART OF EXPOSED
EXCLUDE EMBEDDING PART OF EXPOSED
PAD FROM MEASURING.
PAD FROM MEASURING.
APPLIED ONLY FOR TERMINALS.
APPLIED ONLY FOR TERMINALS.
Q AND R APPLIES ONLY FOR STRAGHT TIEBAR SHAPES.
Q AND R APPLIES ONLY FOR STRAGHT TIEBAR SHAPES.
EXACT SHAPE AND SIZE OF THIS FEATURE IS OPTIONAL.
EXACT SHAPE AND SIZE OF THIS FEATURE IS OPTIONAL.
72
72
18
18
18
18
C C
DETAIL "A" - PIN #1 ID AND TIE BAR MARK OPTION
Mindspeed Proprietary and Confidential
Mindspeed Technologies
5.85
5.85
MIN
MIN
MAX.
MAX.
0.30
0.30
0.50
0.50
0.45
0.45
6.00
6.00
NOM
NOM
D2
D2
N N
12
12
STANDARD
STANDARD
O O
3 3
3 3
3 3
4 4
T T
E E
6.15
6.15
MAX
MAX
A1
A1
A2
A2
A3
A3
S S
D1
D1
E1
E1
Y Y
A A
D D
E E
0 0
P P
R R
M M
B B
O O
L L
5.85
5.85
MIN
MIN
0.24
0.24
MIN.
MIN.
0.00
0.00
0.13
0.13
®
- -
-
NOM
NOM
6.00
6.00
DIMENSIONS
DIMENSIONS
E2
E2
10.00 BSC
10.00 BSC
10.00 BSC
10.00 BSC
COMMON
COMMON
0.20 REF.
0.20 REF.
9.75 BSC
9.75 BSC
9.75 BSC
9.75 BSC
NOM.
NOM.
0.85
0.85
0.65
0.65
0.42
0.42
0.17
0.17
0.01
0.01
Figure
MAX
MAX
6.15
6.15
2-10.
Product Specifications
MAX.
MAX.
NOTE
NOTE
0.90
0.90
0.05
0.05
0.70
0.70
0.60
0.60
0.23
0.23
12
12˚ ˚
N N
12
12
O O
11
11
T T
E E
38