S-93C46A Datasheet, PDF (15/53 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

CMOS SERIAL E²PROM
S-93C46A/56A/66A
n Dimensions (Unit : mm)
1. 8-pin DIP
S-93C46ADP
S-93C56ADP
S-93C66ADP
9.3 (9.6 max.)
8
5
6.5
1
1.0
2.54
4
1.5
3.4±0.1 _{4.5 max.}
0.4 min.
0.5±0.1
3.1 min.
Figure 23
7.62
0.3
+0.1
-0.05
0°∼ 15°
Markings
1
: (Blank)
1234567
2 to 7 : Product name “S93C46”
:
“S93C56”
:
“S93C66”
8 9 10
8
9
: Assembly code
: Year of assembly (Last digit of the year)
11 12 13 14
10
: Month of assembly (“1 to 9, X, Y,and Z”)
11 to 14 : Lot No. (Last four digits of the Lot No.)
Figure 24
14
Seiko Instruments Inc.