
CAT24C21
PACKAGE DIMENSIONS
TDFN8, 3x3
CASE 511AL ? 01
ISSUE A
D
A
e
b
L
E
E2
PIN#1 ID
PIN#1 INDEX AREA
TOP VIEW
A1
SIDE VIEW
D2
BOTTOM VIEW
SYMBOL
A
A1
A3
MIN
0.70
0.00
NOM
0.75
0.02
0.20 REF
MAX
0.80
0.05
b
D
D2
0.23
2.90
2.20
0.30
3.00
???
0.37
3.10
2.50
A
A3
E
E2
2.90
1.40
3.00
???
3.10
1.80
A1
FRONT VIEW
e
0.65 TYP
L
0.20
0.30
0.40
Notes:
(1) All dimensions are in millimeters.
(2) Complies with JEDEC MO-229.
http://onsemi.com
13