UPD784020 Datasheet, PDF (81/90 Pages) NEC – 16/8-BIT SINGLE-CHIP MICROCOMPUTER

80 PIN PLASTIC TQFP (FINE PITCH) ( 12)
A
B
60
61
41
40
mPD784020, 784021
H
detail of lead end
80
1
G
21
20
H
I^M
J
K
NOTE
N
L
Each lead centerline is located within 0.10 mm (0.004 inch) of
its true position (T.P.) at maximum material condition.
ITEM MILLIMETERS INCHES
A
14.0±0.2
0 . 5 5 1 ^+– _00..000089
B
12.0±0.2
0 . 4 7 2 ^+– _00..000089
C
12.0±0.2
0 . 4 7 2 ^+– _00..000089
D
14.0±0.2
0 . 5 5 1 ^+– _00..000089
F
1.25
G
1.25
0.049
0.049
H
0 . 2 2 ^+– _00..0045
0.009±0.002
I
0.10
0.004
J
0.5 (T.P.)
0.020 (T.P.)
K
1.0±0.2
0 . 0 3 9 ^+– _00..000089
L
0.5±0.2
0 . 0 2 0 ^+– _00..000098
M
0.145
+0.055
–0.045
0.006±0.002
N
0.10
0.004
P
1.05
0.041
Q
0.05±0.05
0.002±0.002
R
5°±5°
5°±5°
S
1.27 MAX.
0.050 MAX.
P80GK-50-BE9-4
Remark The shape and material of the ES version are the same as those of the corresponding mass-produced
products.
81