MAX6635MSA+ Maxim Integrated Products, MAX6635MSA+ Datasheet - Page 9

• Manufacturer Part Number: MAX6635MSA+
• Description: IC TEMP SENSOR SMBUS 8-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX6635MSA+

• Function: Temp Monitoring System (Sensor)
• Topology: ADC, Register Bank
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 150°C
• Output Type: I²C™/SMBus™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Full Temp Accuracy: +/- 2.5 C
• Digital Output - Bus Interface: Serial (3-Wire, I2C)
• Digital Output - Number Of Bits: 12 bit + Sign
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 8. MAX6633/MAX6634/MAX6635 Programmer’s Model
12-Bit Plus Sign Temperature Sensors with
_______________________________________________________________________________________
(MAX6634/MAX6635 ONLY)
(MAX6634/MAX6635 ONLY)
SMBus/I
T
T
TEMPERATURE
POINTER = 00h
POINTER = 02h
POINTER = 04h
HYST
(READ/WRITE)
(READ/WRITE)
LOW
(READ ONLY)
SET POINT
SET POINT
SDA
SCL
2
C-Compatible Serial Interface
DATA
(SELECTS REGISTER FOR
POINTER REGISTER
COMMUNICATION)
INTERFACE
ADDRESS
(READ/WRITE, SETS OPERATING
(MAX6634/MAX6635 ONLY)
(MAX6635 ONLY)
CONFIGURATION
T
T
POINTER = 01h
POINTER = 03h
POINTER = 05h
HIGH
MAX
(READ/WRITE)
(READ/WRITE)
MODES)
SET POINT
SET POINT
9