MCP98242T-BE/MCBA2 Microchip Technology, MCP98242T-BE/MCBA2 Datasheet - Page 4

• Manufacturer Part Number: MCP98242T-BE/MCBA2
• Description: JEDEC DIMM Serial Output Temp Sensor + SPD EEPROM 8 DFN 2X3mm T/R
• Manufacturer: Microchip Technology

Specifications of MCP98242T-BE/MCBA2

• 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-DFN
• 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

MCP98242
INPUT/OUTPUT PIN DC CHARACTERISTICS
GRAPHICAL SYMBOL DESCRIPTION
TEMPERATURE CHARACTERISTICS
DS21996D-page 4
DC CHARACTERISTICS
Electrical Specifications: Unless otherwise indicated, V
V
DFN
TSSOP
Note 1:
Electrical Specifications: Unless otherwise indicated, V
T
Serial Input/Output (SCL, SDA, A0, A1, A2)
Input
Output (SDA)
Capacitance
SDA and SCL Inputs
Hysteresis
Electrical Specifications: Unless otherwise indicated, V
Temperature Ranges
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Note 1:
A
DD
Note: The serial inputs do not load the serial bus for V
= -20°C to +125°C.
Current
Voltage
, and T
High-level Voltage
Low-level Voltage
Input Current
Low-level Voltage
High-level Current (leakage)
Low-level Current
Parameters
Characterized but not production tested.
Operation in this range must not cause T
A
Parameters
= -20°C to +125°C.
V
I
IN
Parameters
DD
time
V
IH
INPUT
Sym
t
t
RES
RES
V
Sym
V
V
I
C
HYST
V
I
I
OH
OL
IN
OL
IH
IN
IL
Sym
Min
—
—
T
T
T
A
A
A
V
IL
J
Min
Typ
to exceed Maximum Junction Temperature (+150°C).
2.1
0.7
1.4
—
—
—
—
—
—
6
Min
-20
-40
-65
Voltage
DD
DD
DD
DD
Current
= 3.0V to 3.6V, GND = Ground, SDA/SCL pulled-up to
Max
= 3.0V to 3.6V, GND = Ground and
range of 1.8V to 5.5V.
= 3.0V to 3.6V, GND = Ground.
—
—
Typ
0.5
—
—
—
—
—
—
5
Typ
—
—
—
Unit
V
V
I
I
s
s
OL
OH
DD
OL
Max
0.8
0.4
±5
—
—
—
—
1
+125
+125
+150
Max
Time to 63% (89°C)
25°C (Air) to 125°C (oil bath)
Units
mA
µA
µA
pF
V
V
V
V
time
Units
I
V
V
°C
°C
°C
OL
 2010 Microchip Technology Inc.
OH
OL
= 3 mA
Conditions
= 0.6V
= V
(Note
OUTPUT
DD
Conditions
Conditions
1)