EMC1403-1-AIZL-TR SMSC, EMC1403-1-AIZL-TR Datasheet - Page 7

• Manufacturer Part Number: EMC1403-1-AIZL-TR
• Description: IC TEMP SESR TRIPLE 3.3V 10MSOP
• Manufacturer: SMSC

Specifications of EMC1403-1-AIZL-TR

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), Comparator, Multiplexer, Register Bank
• Sensor Type: External & Internal
• Sensing Temperature: -40°C ~ 125°C, External Sensor
• Output Type: SMBus™
• Output Alarm: No
• Output Fan: Yes
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1068-2

EMC1403 - 1 -
EMC1403 - 2 -
EMC1403 - 3 -
EMC1403 - 4 -
1°C Temperature Sensor with Beta Compensation
Datasheet
Chapter 1 Block Diagram
SMSC EMC1403 / EMC1404
1.1
NUMBER
PART
Anti-parallel
AIZL
AIZL
AIZL
AIZL
diodes
DP1
DN1
DP2
DN2
Temp Diode
Switching
Current
Internal
The EMC1403 and EMC1404 device configuration is highlighted below.
Part Selection
ADDRESS
1001_100xb
1001_101xb
0011_000xb
0101_001xb
SMBUS
Analog
Mux
EMC1403/04
EXTERNAL
ΔΣ ADC
DIODES
2
Temperature
Temperature
Register(s)
Table 1.1 Part Selection
External
Register
Internal
CONFIGURATION
Detect Diode w/ REC
DATASHEET
DEFAULT
DIODE 1
enabled
V
GND
DD
7
FUNCTIONALITY
Status Registers
CONFIGURATION
Detect Diode w/ REC
DEFAULT
DIODE 2
enabled
THERM Hysteresis Register
Conversion Rate Register
THERM Limit Register
Configuration Register
High Limit Registers
Low Limit Registers
Interupt Masking
Software program-
Software program-
mable and mask-
able High Limits
mable THERM
OTHER
Limits
Revision 1.37 (01-06-10)
PRODUCT
SMCLK
SMDATA
ALERT
THERM
21h
ID