ST6208C/ST6209C/ST6210C/ST6220C
PACKAGE MECHANICAL DATA (Cont’d)
Figure 76. 20-Pin Plastic Small Outline Package, 300-mil Width
D
B
A
A1
e
L
a
EH
h x 45×
mm
inches
Dim.
Min Typ Max Min Typ Max
A 2.35
c
A1 0.10
2.65 0.093
0.30 0.004
0.104
0.012
B 0.33
0.51 0.013
0.020
C 0.23
0.32 0.009
0.013
D 12.60
13.00 0.496
0.512
E 7.40
7.60 0.291
0.299
e
1.27
0.050
H 10.00
10.65 0.394
0.419
h 0.25
0.75 0.010
0.030
α 0°
8° 0°
8°
L 0.40
1.27 0.016
0.050
Number of Pins
N
20
Figure 77. 20-Pin Plastic Shrink Small Outline Package
D
b
L
A2
A
A1
h
e
E1 E
mm
inches
Dim.
Min Typ Max Min Typ Max
c
A
A1 0.05
2.00
0.002
0.079
A2 1.65 1.75 1.85 0.065 0.069 0.073
b 0.22
0.38 0.009
0.015
c 0.09
0.25 0.004
0.010
D 6.90 7.20 7.50 0.272 0.283 0.295
E 7.40 7.80 8.20 0.291 0.307 0.323
E1 5.00 5.30 5.60 0.197 0.209 0.220
e
0.65
0.026
θ 0° 4° 8° 0° 4° 8°
L 0.55 0.75 0.95 0.022 0.030 0.037
Number of Pins
N
20
91/104
1