MAX7504MUA+ Maxim Integrated Products, MAX7504MUA+ Datasheet - Page 2
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MAX7504MUA+
Manufacturer Part Number
MAX7504MUA+
Description
IC TEMP SENSOR DIGIT 8-UMAX
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX7500MUAT.pdf
(13 pages)
Specifications of MAX7504MUA+
Function
Temp Sensor, Watchdog
Topology
ADC (Sigma Delta), Register Bank
Sensor Type
Internal
Sensing Temperature
-55°C ~ 125°C
Output Type
I²C™/SMBus™
Output Alarm
Yes
Output Fan
Yes
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Full Temp Accuracy
+/- 3 C
Digital Output - Bus Interface
Serial (2-Wire, I2C)
Digital Output - Number Of Bits
9 bit
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Digital Temperature Sensors and Thermal
Watchdog with Bus Lockup Protection
ABSOLUTE MAXIMUM RATINGS
(Note 1)
+V
OS, SDA, SCL to GND.......................................... -0.3V to +6.0V
All Other Pins to GND ................................ -0.3V to (+V
Input Current at Any Pin (Note 2) ..................................... +5mA
Package Input Current (Note 2) ..................................... +20mA
ESD Protection (all pins, Human Body Model, Note 3)... ±2000V
Continuous Power Dissipation (T
ELECTRICAL CHARACTERISTICS
(+V
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifica-
Note 2: When the input voltage (V
Note 3: Human Body Model, 100pF discharged through a 1.5kΩ resistor.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Accuracy, 6-σ
Accuracy, 3-σ (Note 5)
Resolution
Conversion Time
Quiescent Supply Current
+V
OS Output Saturation Voltage
OS Delay
T
T
LOGIC (SDA, SCL, A0, A1, A2)
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Input Capacitance
Output High Current
Output Low Voltage
8-Pin µMAX (derate 4.5mW/°C above +70°C) ............ 362mW
8-Pin SO (derate 5.9mW/°C above +70°C)................. 471mW
OS
HYST
S
S
S
_______________________________________________________________________________________
to GND ............................................................. -0.3V to +6V
= +3.0V to +5.5V, T
Default Temperature
Supply Voltage Range
Default Temperature
tions do not apply when operating the device beyond its rated operating conditions.
limited to 5mA. The 20mA maximum package input current rating limits the number of pins that can safely exceed the power
supplies with an input current of 5mA to 4.
PARAMETER
A
= -55°C to +125°C, unless otherwise noted. Typical values are at +V
A
= +70°C)
I
) at any pin exceeds the power supplies (V
SYMBOL
V
V
I
I
IH
IL
IH
IL
-25°C
-55°C ≤ T
-25°C
-55°C ≤ T
(Note 6)
I
Shutdown mode, +V
Shutdown mode, +V
I
(Note 8)
(Note 9)
(Note 9)
V
V
V
I
All digital inputs
2
OUT
OL
IN
IN
IN
C inactive
= 5V
= 0V
= 5V
= 3mA
S
= 4.0mA (Note 7)
+ 0.3V)
≤
≤
T
T
A
A
A
A
≤ +100°C
≤ +100°C
≤ +125°C
≤ +125°C
CONDITIONS
Operating Temperature Range ....................... -55°C to +125°C
Junction Temperature .................................................... +150°C
Storage Temperature Range ........................... -65°C to +150°C
Lead Temperature (soldering, 10s) ............................... +300°C
Soldering Temperature (reflow)
S
S
Lead(Pb)-free.............................................................. +260°C
Containing lead(Pb) .................................................... +240°C
= 3V
= 5V
I
< V
GND
or V
I
> + V
S
= +3.3V, T
+V
S
MIN
-2.0
-3.0
-1.5
-2.0
3.0
0.7
), the current at that pin should be
1
S
x
0.005
0.005
A
TYP
0.25
100
80
75
9
3
5
5
= +25°C.) (Notes 4, 5)
+V
MAX
±2.0
±3.0
+1.5
+2.0
0.5
5.5
0.8
0.3
1.0
1.0
0.4
6
1
S
x
Conver-
UNITS
sions
bits
mA
ms
°C
°C
µA
°C
°C
µA
µA
pF
µA
V
V
V
V
V