S-24CS16A Datasheet, PDF (3/53 Pages) Seiko Instruments Inc – 2-WIRE CMOS SERIAL E2PROM

Rev.4.3_00
2-WIRE CMOS SERIAL E²PROM
S-24CS16A
8-Pin TSSOP
Top view
NC 1
NC 2
A2 3
GND ⁴
8 VCC
7 WP
6 SCL
5 SDA
Figure 3
S-24CS16A0I-T8T1G
Table 3
Pin No.
1
2
3
Symbol
NC^*1
NC^*1
A2^*2
No connection
No connection
TEST pin
Description
4
GND Ground
5
SDA Serial data input / output
6
SCL Serial clock input
Write protection input
7
WP
Connected to V_CC: Protection valid
Connected to GND: Protection invalid
8
VCC Power supply
*1. Connect to GND or V_CC.
*2. Connect to GND.
Remark See Dimensions for details of the package drawings.
WLP-6A
Bottom view
1 23
A2 VCC WP
654
GND SDA SCL
(1.66 × 1.15 × 0.6 max.)
Figure 4
S-24CS16A0I-H6T1
Pin No.
1
2
Symbol
A2^*1
VCC
3
WP
4
SCL
5
SDA
6
GND
*1. Connect to GND.
Table 4
Description
TEST pin
Power supply
Write protection input
Connected to V_CC: Protection valid
Connected to GND: Protection invalid
Serial clock input
Serial data input / output
Ground
Remark See Dimensions for details of the package drawings.
WLP-6E
(Low profile 0.39 mm max.)
Bottom view
1 23
A2 VCC WP
654
GND SDA SCL
(1.66 × 1.15 × 0.39 max.)
Figure 5
S-24CS16A0I-H6T3
Table 5
Pin No.
1
2
Symbol
A2^*1
VCC
3
WP
4
SCL
5
SDA
6
GND
*1. Connect to GND.
Description
TEST pin
Power supply
Write protection input
Connected to V_CC: Protection valid
Connected to GND: Protection invalid
Serial clock input
Serial data input / output
Ground
Remark See Dimensions for details of the package drawings.
Seiko Instruments Inc.
3