UC3842A, UC3843A, UC2842A, UC2843A
PACKAGE DIMENSIONS
PDIP−8
N SUFFIX
CASE 626−05
ISSUE L
NOTES:
1. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
8
5
2. PACKAGE CONTOUR OPTIONAL (ROUND OR
SQUARE CORNERS).
−B−
3. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
1
4
MILLIMETERS
INCHES
DIM MIN
MAX
10.16
6.60
4.45
0.51
1.78
MIN
MAX
0.400
0.260
0.175
0.020
0.070
A
B
C
D
F
9.40
6.10
3.94
0.38
1.02
0.370
0.240
0.155
0.015
0.040
F
−A−
NOTE 2
L
G
H
J
2.54 BSC
0.100 BSC
0.76
0.20
2.92
1.27
0.30
3.43
0.030
0.008
0.115
0.050
0.012
0.135
K
L
C
7.62 BSC
0.300 BSC
M
N
−−−
0.76
10
_
1.01
−−−
0.030
10
0.040
_
J
−T−
SEATING
PLANE
N
M
D
K
G
H
M
M
M
B
0.13 (0.005)
T A
SOIC−14
D SUFFIX
CASE 751A−03
ISSUE G
NOTES:
−A−
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION.
14
8
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)
PER SIDE.
−B−
P 7 PL
5. DIMENSION D DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.127
(0.005) TOTAL IN EXCESS OF THE D
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
M
M
B
0.25 (0.010)
7
1
G
F
R X 45
_
C
MILLIMETERS
DIM MIN MAX
INCHES
MIN MAX
A
B
C
D
F
G
J
K
M
P
R
8.55
3.80
1.35
0.35
0.40
8.75 0.337 0.344
4.00 0.150 0.157
1.75 0.054 0.068
0.49 0.014 0.019
1.25 0.016 0.049
0.050 BSC
0.25 0.008 0.009
0.25 0.004 0.009
−T−
SEATING
PLANE
J
M
K
D 14 PL
M
S
S
0.25 (0.010)
T B
A
1.27 BSC
0.19
0.10
0
7
0
7
_
_
_
_
5.80
0.25
6.20 0.228 0.244
0.50 0.010 0.019
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