DS75U Maxim Integrated Products, DS75U Datasheet - Page 4

• Manufacturer Part Number: DS75U
• Description: IC WATCHDOG THERM 2-W 3/5V 8MSOP
• Manufacturer: Maxim Integrated Products

Specifications of DS75U

• Function: Thermometer, Thermostat
• Topology: ADC (Sigma Delta), Comparator, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 125°C
• Output Type: I²C™/SMBus™
• Output Alarm: No
• Output Fan: No
• Voltage - Supply: 2.7 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)
• Digital Output - Number Of Bits: 12 bit
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Voltage on any other pin, Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* These are stress ratings only and functional operation of the device at these or any other conditions
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
Thermometer Error
Input Logic High
Input Logic Low
SDA Output Logic Low
Voltage
O.S. Saturation Voltage
Input current each I/O
pin
I/O Capacitance
Standby Current
Active Current
above those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
DD
, Relative to Ground
SYMBOL
V
V
T
V
I
V
C
V
V
I
DD1
ERR
DD
OL1
OL2
DD
I/O
OL
IH
IL
CONDITION
Active Temp.
Communica-
Conversions
-25 to +100
-55 to +125
0.4 < V
3 mA sink
6 mA sink
4 mA sink
tion only
0.9 V
current
current
current
DD
4 of 14
I/O
–0.3V to +7.0V
–0.3V to (V
–55°C to +125°C
–55°C to +125°C
+260°C for 10 seconds
<
(-55°C to +125°C; 2.7V ≤ V
0.7V
MIN
-0.5
-10
2.7
0
0
DD
DD
+ 0.3V)
V
0.3V
MAX
± 2.0
± 3.0
DD
1000
+10
100
5.5
0.4
0.6
0.8
10
1
+0.5
DD
UNITS
μA
µA
µA
°C
pF
V
V
V
V
V
DD
NOTES
≤ 5.5V)
1, 2
3, 4
3, 4
2
1
1
1
DS75