DS75LXU+ Maxim Integrated Products, DS75LXU+ Datasheet - Page 4

• Manufacturer Part Number: DS75LXU+
• Description: IC THERMOMETER/STAT DIG 8-UMAX
• Manufacturer: Maxim Integrated Products

Specifications of DS75LXU+

• 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,
• Temperature Threshold: Programmable
• Full Temp Accuracy: +/- 2 C
• Digital Output - Bus Interface: 2 Wire, SMBus
• Digital Output - Number Of Bits: 9 to 12
• Supply Voltage (max): 3.7 V
• Supply Voltage (min): 1.7 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Supply Current: 1000 uA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

BLOCK DIAGRAM
Figure 1. Timing Diagram
GND
SDA
SCL
V
A
A
A
DD
0
1
2
I/O CONTROL
REFERENCE
PRECISION
ADDRESS
AND
DS75LX: Digital Thermometer and Thermostat with Extended Addressing
CONFIGURATION
OVERSAMPLING
TEMPERATURE
T
MODULATOR
REGISTERS
OS
REGISTER
REGISTER
AND T
4 of 13
HYST
DECIMATOR
COMPARATOR
THERMOSTAT
DIGITAL
O.S.
R
P