2-WIRE CMOS SERIAL E2PROM
S-24CS01A/02A/04A/08A
Rev.4.4_00
Pin Configurations
8-Pin DIP
Top view
Table 1
Pin No. Symbol
Description
1
2
3
4
5
6
A0
A1
A2
Address input (No connection in S-24CS04A/08A*1)
Address input (No connection in S-24CS08A*1)
Address input
VCC
WP
SCL
SDA
1
2
3
4
8
7
6
5
A0
A1
A2
GND Ground
SDA
SCL
Serial data input / output
GND
Serial clock input
Write protection input
7
8
WP
Connected to VCC: Protection valid
Figure 1
Connected to GND: Protection invalid
Power supply
VCC
S-24CS01ADP-G
S-24CS02ADP-G
S-24CS04ADP-G
S-24CS08ADP-1G
*1. Connect to GND or VCC.
Remark See Dimensions for details of the package drawings.
8-Pin SOP(JEDEC)
Top view
Table 2
Pin No. Symbol
Description
1
2
3
4
8
7
6
5
1
2
3
4
5
6
A0
A1
A2
Address input (No connection in S-24CS04A/08A*1)
Address input (No connection in S-24CS08A*1)
Address input
A0
A1
VCC
WP
A2
SCL
SDA
GND Ground
SDA
SCL
Serial data input / output
GND
Serial clock input
Write protection input
7
WP
Connected to VCC: Protection valid
Figure 2
Connected to GND: Protection invalid
Power supply
8
VCC
*1. Connect to GND or VCC.
S-24CS01AFJ-TB-G
S-24CS01AFJ-TBH-G
S-24CS02AFJ-TB-G
S-24CS02AFJ-TBH-G
S-24CS04AFJ-TB-G
S-24CS04AFJ-TBH-G
S-24CS08AFJ-TB-1G
S-24CS08AFJ-TBH-1G
Remark See Dimensions for details of the package drawings.
2
Seiko Instruments Inc.