UPD78F9177 Datasheet, PDF (45/56 Pages) NEC – 8-BIT SINGLE-CHIP MICROCONTROLLER

9. PACKAGE DRAWING
µPD78F9177, 78F9177Y
44 PIN PLASTIC QFP (10x10)
A
B
33
23
34
22
CD
44
1
F
G
12
11
J
H
I^M
K
M
NS
S
NOTE
Each lead centerline is located within 0.16 mm of
its true position (T.P.) at maximum material condition.
detail of lead end
S
P
T
R
L
U
Q
ITEM MILLIMETERS
A
12.0±0.2
B
10.0±0.2
C
10.0±0.2
D
12.0±0.2
F
1.0
G
1.0
H
0.37
+0.08
−0.07
I
0.2
J
0.8 (T.P.)
K
1.0±0.2
L
0.5
M
0.17
+0.03
−0.06
N
0.10
P
1.4±0.05
Q
0.1±0.05
R
3°
+4°
−3°
S
1.6 MAX.
U
0.6±0.15
S44GB-80-8ES-1
Data Sheet U14022EJ1V0DS00
45