Package Outlines
Pin 1
E
A
C
L
H
e
Notes:
1) Not to scale
D
2) Dimensions in inches
3) (Dimensions in millimeters)
4) Ref. JEDEC Standard M0-150/M0118 for 48 Pin
5) A & B Maximum dimensions include allowable mold flash
A
2
A
1
B
20-Pin
24-Pin
28-Pin
48-Pin
Dim
A
Min
Max
Min
Max
Min
Max
Min
Max
0.079
(2)
-
0.079
(2)
0.079
(2)
0.095
(2.41)
0.110
(2.79)
A
0.002
(0.05)
0.002
(0.05)
0.002
(0.05)
0.008
(0.2)
0.016
(0.406)
1
B
0.0087
(0.22)
0.013
(0.33)
0.0087
(0.22)
0.013
(0.33)
0.0087
(0.22)
0.013
(0.33)
0.008
(0.2)
0.0135
(0.342)
C
D
E
e
0.008
(0.21)
0.008
(0.21)
0.008
(0.21)
0.010
(0.25)
0.27
(6.9)
0.295
(7.5)
0.31
(7.9)
0.33
(8.5)
0.39
(9.9)
0.42
(10.5)
0.62
0.63
(15.75) (16.00)
0.2
(5.0)
0.22
(5.6)
0.2
(5.0)
0.22
(5.6)
0.2
(5.0)
0.22
(5.6)
0.291
(7.39)
0.299
(7.59)
0.025 BSC
(0.635 BSC)
0.025 BSC
(0.635 BSC)
0.025 BSC
(0.635 BSC)
0.025 BSC
(0.635 BSC)
A
0.065
(1.65)
0.073
(1.85)
0.065
(1.65)
0.073
(1.85)
0.065
(1.65)
0.073
(1.85)
0.089
(2.26)
0.099
(2.52)
2
H
L
0.29
(7.4)
0.32
(8.2)
0.29
(7.4)
0.32
(8.2)
0.29
(7.4)
0.32
(8.2)
0.395
(10.03) (10.67)
0.42
0.022
(0.55)
0.037
(0.95)
0.022
(0.55)
0.037
(0.95)
0.022
(0.55)
0.037
(0.95)
0.02
(0.51)
0.04
(1.02)
Small Shrink Outline Package (SSOP) - N Suffix
General-11
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
