ADM1032AR-1REEL ON Semiconductor, ADM1032AR-1REEL Datasheet - Page 2

• Manufacturer Part Number: ADM1032AR-1REEL
• Description: IC TEMP MONITOR 105DEF 8SOIC
• Manufacturer: ON Semiconductor

Specifications of ADM1032AR-1REEL

• Rohs Status: RoHS non-compliant
• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: 0°C ~ 100°C, External Sensor
• Output Type: SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
NOTE:
ABSOLUTE MAXIMUM RATINGS
THERMAL CHARACTERISTICS
8−Lead SOIC−N Package
8−Lead MSOP Package
Positive Supply Voltage (V
D+
D− to GND
SCLK, SDATA, ALERT
THERM
Input Current, SDATA, THERM
Input Current, D−
ESD Rating, All Pins (Human Body Model)
Maximum Junction Temperature (T
Storage Temperature Range
IR Reflow Peak Temperature
IR Reflow Peak Temperature for Pb−Free
Lead Temperature (Soldering 10 sec)
D+
D–
This device is ESD sensitive. Use standard ESD precautions when handling.
TEMPERATURE
ANALOG
ON−CHIP
SENSOR
V
MUX
EXTERNAL DIODE OPEN−CIRCUIT
DD
ADM1032
BUSY
GND
CONVERTER
DD
A/D
LOCAL TEMPERATURE
) to GND
RUN/STANDBY
VALUE REGISTER
REMOTE TEMPERATURE
Parameter
J
VALUE REGISTER
REMOTE OFFSET
Max)
REGISTER
Package Type
Figure 1. Functional Block Diagram
http://onsemi.com
STATUS REGISTER
2
COMPARATOR
LIMIT
SMBUS INTERFACE
SDATA
SCLK
−0.3 to V
−0.3 to V
REMOTE TEMPERATURE
REMOTE TEMPERATURE
EXTERNAL THERM LIMIT
−0.3 to +0.6
−0.3 to +5.5
−65 to +150
LOCAL TEMPERATURE
LOCAL TEMPERATURE
HIGH LIMIT REGISTER
HIGH LIMIT REGISTER
LOW LIMIT REGISTER
LOW LIMIT REGISTER
−0.3, +5.5
LOCAL THERM LIMIT
ADDRESS POINTER
CONVERSION RATE
−1, +50
Rating
CONFIGURATION
>1000
150
220
260
300
±1
REGISTER
REGISTER
REGISTER
REGISTER
REGISTER
DD
DD
+ 0.3
+ 0.3
INTERRUPT
MASKING
121
142
q
JA
Unit
ALERT
THERM
mA
mA
°C
°C
°C
°C
°C
V
V
V
V
V
V
Unit
°C
°C