MCP9801-M/MS Microchip Technology, MCP9801-M/MS Datasheet - Page 4

• Manufacturer Part Number: MCP9801-M/MS
• Description: IC SENSOR THERMAL 2.7V 8MSOP
• Manufacturer: Microchip Technology

Specifications of MCP9801-M/MS

• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Output Type: I²C™/SMBus™
• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Register Bank
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 125°C
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Temperature Threshold: Programmable
• Full Temp Accuracy: 3 C
• Digital Output - Bus Interface: I2C, SMBus
• Digital Output - Number Of Bits: 9 bit to 12 bit
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Description/function: High Accuracy 12-bit Serial Input/Output, Thermal Monitors
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Supply Current: 400 uA
• Ic Output Type: Voltage
• Sensing Accuracy Range: ± 0.5°C
• Temperature Sensing Range: -55°C To +125°C
• Supply Voltage Range: 2.7V To 5.5V
• Resolution (bits): 12bit
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP9800/1/2/3
DIGITAL INPUT/OUTPUT PIN CHARACTERISTICS
Graphical Symbol Description
TEMPERATURE CHARACTERISTICS
DS21909D-page 4
Electrical Specifications: Unless otherwise indicated, V
T
Serial Input/Output (SCLK, SDA, A0, A1, A2)
Input
Output (SDA)
Capacitance
SDA and SCLK Inputs
Hysteresis
Electrical Specifications: Unless otherwise indicated, V
Temperature Ranges
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Thermal Resistance, 5L-SOT23
Thermal Resistance, 8L-SOIC
Thermal Resistance, 8L-MSOP
Note 1:
A
= -55°C to +125°C.
High-level Voltage
Low-level Voltage
Input Current
Low-level Voltage
High-level Current
Low-level Current
Current
Voltage
Parameters
V
Operation in this range must not cause T
I
IN
DD
Parameters
V
IH
INPUT
Time
Time
V
Sym
V
V
I
C
HYST
V
I
I
OH
OL
IN
OL
IH
IL
IN
0.05 V
0.7 V
V
Sym
Min



T
T
T
—
—
—
—
IL
-1
6
JA
JA
JA
A
A
A
DD
DD
J
to exceed Maximum Junction Temperature (+150°C).
Typ
10
Min
—
—
—
—
—
—
—
-55
-55
-65
—
—
—
DD
DD
= 2.7V to 5.5V, GND = Ground and
= +2.7V to +5.5V, GND = Ground.
Current
0.3 V
Voltage
Max
0.4
+1
—
—
—
—
1
Typ
256
163
206
V
—
—
—
V
I
I
DD
OL
DD
OH
OL
Units
mA
µA
µA
pF
V
V
V
V
+125
+125
+150
Max
—
—
—
Time
Time
I
V
V
OL
OH
OL
OUTPUT
= 3 mA
= 0.6V
= 5V
Units
°C/W
°C/W
°C/W
°C
°C
°C
 2010 Microchip Technology Inc.
Conditions
(Note
Conditions
1)