STTS424E02BDA6E STMICROELECTRONICS [STMicroelectronics], STTS424E02BDA6E Datasheet - Page 3

• Manufacturer Part Number: STTS424E02BDA6E
• Description: Memory module temperature sensor with a 2Kb SPD EEPROM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Figure 1.
1. SDA and EVENT are open drain.
Table 1.
1. SDA and EVENT are open drain.
Figure 2.
1. SDA and EVENT are open drain.
Pin
1
2
3
4
5
6
7
8
EVENT
Symbol
Logic diagram
Signal names
Connections (DFN8 and TSSOP8)
SDA
SCL
V
V
A0
A1
A2
DD
SS
(1)
(1)
Serial Bus Address selection pin. Can be tied to V
Serial Bus Address selection pin. Can be tied to V
Serial Bus Address selection pin. Can be tied to V
Supply ground
Serial Data
Serial Clock
Event output pin. Open drain and active-low
Supply power (2.7V to 3.6V)
SDA
SCL
(1)
A 2
A 1
A 0
GND
A0
A1
A2
STTS424E02
1
2
3
4
V DD
V SS
Description
8
7
6
5
AI12262
V DD
EVENT (1)
SCL
SDA (1)
AI12261
EVENT
(1)
SS
SS
SS
or V
or V
or V
DD
DD
DD
. Input
. Input
. Input
Input/output
Input
Output
Direction
3/7