MCP98242T-BE/MC Microchip Technology, MCP98242T-BE/MC Datasheet - Page 22

• Manufacturer Part Number: MCP98242T-BE/MC
• Description: IC, TEMP SENS, 10 Bit, ± 2°C, 8DFN
• Manufacturer: Microchip Technology

Specifications of MCP98242T-BE/MC

• Ic Output Type: Digital
• Sensing Accuracy Range: ± 2°C
• Supply Current: 200µA
• Supply Voltage Range: 3V To 3.6V
• Sensor Case Style: DFN
• No. Of Pins: 8
• Peak Reflow Compatible (260 C): Yes
• Temperature Threshold: Programmable
• Full Temp Accuracy: 3 C
• Package / Case: DFN-8
• Digital Output - Bus Interface: I2C, SMBus
• Digital Output - Number Of Bits: 10 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 20 C
• Output Type: Digital
• Temperature Sensing Range: -40°C To +125°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Supply Voltage Min: 3V
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP98242
FIGURE 5-4:
“Serial Communication”).
DS21996C-page 22
SCLK
SDA
• Writing 90°C to the T
• Reading from the T
SCLK
SDA
SCLK
SDA
S
1
0
S
S
2
0
1
0
Timing Diagram for Writing and Reading from the T
Address Byte
1
0
3
1
2
0
Address Byte
2
0
4
1
UPPER
3
1
UPPER
Address Byte
3
1
A
5
2
4
1
4
1
6
A
1
5
A
2
Register <0000 0101 1010 0000>b.
Register.
5
A
2
A
7
0
6
A
1
MCP98242
6
A
W
1
8
1
0
A
7
0
MCP98242
A
7
0
0
A
C
K
2
8
R
MCP98242
W
8
3
0
1
0
A
C
K
MSB Data
A
C
K
4
T
0
2
0
1
0
UPPER
1
0
0
5
3
0
0
2
2
0
6
1
4
0
3
0
T
MSB Data
Pointer
UPPER
3
0
7
0
5
0
4
0
MCP98242
4
0
8
1
6
0
0
5
Pointer
5
0
7
A
C
K
1
6
1
MCP98242
6
0
1
8
1
0
7
0
7
1
A
C
K
2
0
8
1
Master
MCP98242
8
0
3
1
A
C
K
LSB Data
UPPER
A
C
K
4
0
1
1
Note:
5
0
2
0
6
0
3
Register (See Section 4.0
© 2009 Microchip Technology Inc.
1
LSB Data
7
0
4
0
MCP98242
It is not necessary to
select
pointer if it was set from
the previous read/write.
8
0
5
0
A
C
K
6
0
P
7
0
the
8
0
Master
N
A
K
register
P