MCP98242T-CE/MNY Microchip Technology, MCP98242T-CE/MNY Datasheet - Page 14

• Manufacturer Part Number: MCP98242T-CE/MNY
• Description: JEDEC DIMM Serial Output Temp Sensor + SPD EEPROM 8 TDFN 2x3x0.8mm T/R
• Manufacturer: Microchip Technology

Specifications of MCP98242T-CE/MNY

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -40°C ~ 125°C
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN
• Full Temp Accuracy: +/- 2 C
• Digital Output - Bus Interface: Serial (2-Wire, I2C)
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MCP98242T-CE/MNYTR

MCP98242
FIGURE 5-2:
Communication”).
DS21996B-page 14
SCLK
SDA
SCLK
SDA
S
1
0
S
2
0
1
0
Address Byte
Timing Diagram for Reading the Capability Register (See Section 4.0 “Serial
3
1
2
0
4
Address Byte
1
3
1
5
A
2
4
1
A
6
1
A
5
2
A
0
7
6
A
1
MCP98242
W
8
A
7
0
MCP98242
A
C
K
8
R
1
0
A
C
K
2
Capability Pointer
0
1
0
3
0
0
2
4
0
3
0
MSB Data
5
0
4
0
6
0
0
5
7
0
6
0
MCP98242
8
0
7
0
A
C
K
8
0
Master
A
C
K
1
0
2
0
3
0
© 2008 Microchip Technology Inc.
LSB Data
4
0
5
1
6
1
7
1
8
1
Master
N
A
K
P