SM79164 Datasheet, PDF (22/25 Pages) SyncMOS Technologies,Inc – 8 - Bit Micro-controller with 64KB flash & 4KB RAM embedded

SyncMOS Technologies International. Inc.
PDIP 40L (600mil) Package Information：
SM79164
N ote:
1. R efer to JED EC STD .M S-011(A C ).
2. D im ension D and E1 do not include m old
p ro tru sio n . A llo w ab le p ro tru sio n is 0 .2 5 m m
per side. D and E1 are m axim um plastic
body size dim ension include m old m ism atch.
3. D im ension b3 does not include dam bar
protrusion. A llow able dam bar protrusion
shall not cause the lead w idth to exceed the
m axim um b3 dim ension by m ore than 0.2m m .
Sym bol
A1
A2
b
b1
b2
b3
c
c1
D
E
E1
e
eB
L
S
Q1
θ
D im ension in m m
M in
Nom
M ax
0 .2 5 4
－
－
3.683 3.810 3.937
0.356 0.500 0.660
0.356 0.457 0.508
1.016 1.270 1.524
1.016 1.321 1.626
0.203 0.254 0.432
0.203 0.254 0.356
5 2 .0 7
5 2 .2
5 2 .3 2
14.99 15.24 15.49
13.69 13.87 13.94
－
2 .5 4 0
－
15.75 16.26 16.76
2.921 3.302 3.683
1.727 1.981 2.235
1.651 1.778 1.905
0°
－
10°
D im ension in M IL
M in
Nom
M ax
10
－
－
145
150
155
14
20
26
14
18
22
40
50
60
40
52
64
8
10
17
8
10
14
2050
2055
2060
590
600
610
539
546
549
－
100
－
620
640
660
115
130
145
68
78
88
65
70
75
0°
－
10°
Specifications subject to change without notice,contact your sales representatives for the most recent information.
22/26
Ver 2.1 SM79164 08/2006