S-24C64CH View Datasheet(PDF) - Seiko Instruments Inc
Part Name
Description
Manufacturer
S-24C64CH Datasheet PDF : 35 Pages
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FOR AUTOMOTIVE 105°C OPERATION 2-WIRE SERIAL E2PROM
S-24C32C/64C H Series
Rev.2.1_01_H
Pin Configurations
8-Pin SOP (JEDEC)
Top view
A0
1
A1
2
A2
3
GND
4
8 VCC
7 WP
6 SCL
5 SDA
Figure 1
S-24C32CH-J8T2U3
S-24C64CH-J8T2U3
Table 1
Pin No
Symbol
Description
1
A0
Slave address input
2
A1
Slave address input
3
A2
Slave address input
4
GND
Ground
5
SDA*1
Serial data I/O
6
SCL*1
Serial clock input
Write protect input
7
WP
Connected to VCC:
Protection valid
Open or connected to GND: Protection invalid
8
VCC
Power supply
*1. Do not use it in high impedance.
8-Pin TSSOP
Top view
A0 1
A1 2
A2 3
GND 4
8 VCC
7 WP
6 SCL
5 SDA
Figure 2
S-24C32CH-T8T2U3
S-24C64CH-T8T2U3
Table 2
Pin No Symbol
Description
1
A0
Slave address input
2
A1
Slave address input
3
A2
Slave address input
4
GND Ground
5
SDA*1 Serial data I/O
6
SCL*1 Serial clock input
Write protect input
7
WP
Connected to VCC:
Protection valid
Open or connected to GND: Protection invalid
8
VCC
Power supply
*1. Do not use it in high impedance.
Remark See Dimensions for details of the package drawings.
2
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