CAT28C256N-20 Datasheet, PDF (12/14 Pages) ON Semiconductor – 256 kb Parallel EEPROM

CAT28C256
PACKAGE DIMENSIONS
TSOP 28, 8x13.4
CASE 318AE−01
ISSUE O
D1
A
PIN 1
b
E1
e
D
TOP VIEW
q1
q
L
L1
SIDE VIEW
Notes:
(1) All dimensions are in millimeters. Angles in degrees.
(2) Complies with JEDEC MS-183.
A1
A2
L2
c
END VIEW
SYMBOL
A
A1
A2
b
c
D
D1
E
e
L
L1
L2
θ
θ1
MIN
1.00
0.05
0.90
0.17
0.10
13.20
11.70
7.90
0.30
0.675
0°
 10°
NOM
1.10
1.00
0.22
0.15
13.40
11.80
8.00
0.55 BSC
0.50
0.25 BSC
3°
12°
MAX
1.20
0.15
1.05
0.27
0.20
13.60
11.90
8.10
0.70
5°
16°
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