LM95241EB National Semiconductor, LM95241EB Datasheet - Page 15

• Manufacturer Part Number: LM95241EB
• Description: BOARD EVALUATION LM95241
• Manufacturer: National Semiconductor
• Series: PowerWise®, TruTherm®r

Specifications of LM95241EB

• Sensor Type: Temperature
• Sensing Range: 0°C ~ 140°C
• Interface: SMBus (2-Wire/I²C)
• Sensitivity: ±1°C
• Voltage - Supply: 3 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: LM95241
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2.5 REMOTE DIODE TruTherm MODE CONTROL
(Read/Write Address 07h):
Power up default is 01h.
2.6 LOCAL AND REMOTE MSB AND LSB TEMPERATURE REGISTERS
(Read Only Address 10h)
9-bit plus sign format:
Temperature Data: LSb = 1°C.
(Read Only Address 20h)
9-bit plus sign format:
Temperature Data: LSb = 0.25°C.
(Read Only Address 11h, 12h)
10 bit plus sign format:
Temperature Data: LSb = 1°C.
(Read Only Address 11h, 12h)
11-bit unsigned format:
Bits
7
6-4
3
2-0
Reserved
D7
Description
Reserved
R2M2:R2M0
Reserved
R1M2:R1M0
R2M2
D6
BIT
Value
Value
Value
Value
BIT
BIT
BIT
R2M1
D5
SIGN
SIGN
128
D7
D7
0.5
D7
D7
0.25
D6
D6
D6
D6
64
64
64
Remote Temperature MSB
Local Temperature MSB
Local Temperature LSB
R2M0
D4
Must be left at 0.
000: Remote 2 TruTherm Mode disabled; used when measuring
MMBT3904 transistors
001: Remote 2 TruTherm Mode enabled; used when measuring
Processors
111: Remote 2 TruTherm Mode enabled; used when measuring
Processors
Note, all other codes provide unspecified results and should not be used.
Must be left at 0.
000: Remote 1 TruTherm Mode disabled; used when measuring
MMBT3904 transistors
001: Remote 1 TruTherm Mode enabled; used when measuring
Processors
111: Remote 1 TruTherm Mode enabled; used when measuring
Processors
Note, all other codes provide unspecified results and should not be used.
D5
D5
D5
D5
32
32
32
0
15
D4
D4
D4
D4
16
16
16
0
Reserved
D3
D3
D3
D3
D3
8
0
8
8
D2
D2
D2
D2
4
0
4
4
R1M2
D2
D1
D1
D1
D1
2
0
2
2
D0
D0
D0
D0
1
0
1
1
R1M1
D1
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R1M0
D0