Multiple Channel 1°C Temperature Sensors with Beta Compensation
Datasheet
Chapter 1 Block Diagram
VDD
EMC1413/ EMC1414
* EMC1414 only
Conversion Rate Register
Switching
Current
Low Limit Registers
High Limit Registers
THERM Limit Register
SMCLK
DP1
DN1
Analog
Mux
SMDATA
External Temperature
Register(s)
DP2 / DN3*
ΔΣ ADC
DN2 / DP3*
Anti-parallel
Diodes
THERM Hysteresis Register
Internal
Temperature Register
Internal Temp
Diode
Interupt Masking
Configuration Register
ALERT
SMBus Address Decode
THERM / ADDR
Status Registers
GND
Figure 1.1 EMC1413 / EMC1414 Block Diagram
Chapter 2 Delta
2.1
Functional Delta from EMC1413 / EMC1414 rev A to rev B
1. Updated revision number to 04h.
SMSC EMC1413 / EMC1414
7
Revision 1.41 (02-23-12)
DATASHEET
SMSC [ SMSC CORPORATION ]
