EVAL-ADT7467EBZ ON Semiconductor, EVAL-ADT7467EBZ Datasheet - Page 12

• Manufacturer Part Number: EVAL-ADT7467EBZ
• Description: BOARD EVALUATION FOR ADT7467
• Manufacturer: ON Semiconductor
• Series: dBCool®r

Specifications of EVAL-ADT7467EBZ

• Sensor Type: Temperature
• Sensing Range: -40°C ~ 120°C
• Interface: SMBus (2-Wire/I²C)
• Sensitivity: ±1.5°C
• Voltage - Supply: 3 V ~ 5.5 V
• Embedded: No
• Utilized Ic / Part: ADT7467
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADT7467
SDA
SCL
SDA
SCL
START BY
START BY
MASTER
SDA
MASTER
SCL
START BY
MASTER
1
0
1
0
Figure 16. Writing a Register Address to the Address Pointer Register, then Writing Data to the Selected Register
1
0
1
1
1
SERIAL BUS ADDRESS BYTE
SERIAL BUS ADDRESS BYTE
0
0
SERIAL BUS ADDRESS BYTE
0
1
FRAME 1
1
FRAME 1
1
FRAME 1
1
1
Figure 18. Reading Data from a Previously Selected Register
SDA (CONTINUED)
1
SCL (CONTINUED)
Figure 17. Writing to the Address Pointer Register Only
1
1
1
Rev. 3 | Page 12 of 77 | www.onsemi.com
0
0
0
R/W
R/W
R/W
ADT7467
ACK. BY
ADT7467
ACK. BY
ADT7467
ACK. BY
9
9
D7
9
1
D7
D7
1
1
D7
D6
1
D6
D6
D6
D5
ADDRESS POINTER REGISTER BYTE
D5
D5
ADDRESS POINTER REGISTER BYTE
DATA BYTE FROM ADT7467
D5
D4
DATA BYTE
D4
D4
FRAME 3
D4
D3
FRAME 2
FRAME 2
D3
D3
FRAME 2
D3
D2
D2
D2
D2
D1
D1
D1
D1
D0
ADT7467
D0
ACK. BY
D0
NO ACK. BY
MASTER
D0
9
ACK. BY
ADT7467
ADT7467
ACK. BY
9
9
STOP BY
MASTER
9
STOP BY
MASTER
STOP BY
MASTER