S-93C46A Datasheet, PDF (16/53 Pages) Seiko Instruments Inc – CMOS SERIAL E2PROM

CMOS SERIAL E²PROM
S-93C46A/56A/66A
2. 8-pin SOP
<SOP1>
S-93C46AFJ
S-93C56AFJ
S-93C66AFJ
<SOP2>
S-93C46ADFJ
S-93C56ADFJ
S-93C66ADFJ
Markings (SOP1)
4.90 (4.95 max.)
8
5
3.90 _6.00±0.20
0.60±0.20
1
4
1.50±0.05 1.75max.
1.27 0.40±0.05
0.10 min.
Figure 25
0.20±0.05
12345
6789
10 11 12 13
1 to 6 : Product name “S93C46”
“S93C56”
“S93C66”
7
: Assembly code
8
: Year of assembly (Last digit of the year)
9
: Month of assembly (“1 to 9, X, Y,and Z”)
10 to 13 : Lot No. (Last four digits of the Lot No.)
Figure 26
Markings (SOP2)
12345
6 7 8 9 10
11 12 13 14
1 to 7 : Product name “S93C46D”
“S93C56D”
“S93C66D”
8
: Assembly code
9
: Year of assembly (Last digit of the year)
10
: Month of assembly (“1 to 9, X, Y,and Z”)
11 to 14 : Lot No. (Last four digits of the Lot No.)
Figure 27
Seiko Instruments Inc.
15