EMC1043-5-ACZL-TR SMSC, EMC1043-5-ACZL-TR Datasheet - Page 26

• Manufacturer Part Number: EMC1043-5-ACZL-TR
• Description: IC TEMP SNSR TRIPLE REMOTE 8MSOP
• Manufacturer: SMSC

Specifications of EMC1043-5-ACZL-TR

• Function: Temp Monitoring System (Sensor)
• Topology: ADC (Sigma Delta), 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: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• For Use With: 638-1039 - BOARD EVALUATION FOR EMC1043
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 638-1070-2

Chapter 5 Typical Operating Curves
Revision 1.44 (04-14-08)
800
700
600
500
400
300
200
100
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
0.0
0
0
Tem perature Error vs. Am bient Tem perature
1
Supply Curre nt vs . Conve rs ion Rate
(2N3904, T
15
(TA = 27°C, V DD = 3.3V )
Conve rs ion Rate (conv / s e c)
Am bient Tem perature (°C)
2
30
DIODE
= 27°C, VDD = 3.3V)
45
4
60
8
75
1°C Triple Temperature Sensor with Beta Compensation and Hotter of Two Zones
16
DATASHEET
90
26
-0.5
-1.0
-1.5
-2.0
-0.3
-0.5
-0.8
-1.0
2.0
1.5
1.0
0.5
0.0
0.5
0.3
0.0
Tem perature Error vs. External Diode Tem perature
0
0
(2N3904, TA = 27°C, T
Tem perature Error vs. Filter Capacitor
(2N3904, TA=42.5°C, VDD = 3.3V)
25
External Diode Tem perature (°C)
1000
Filter Capacitor (pF)
50
DIODE
2000
= 27°C, VDD = 3.3V)
75
SMSC EMC1043
3000
100
Datasheet
4000
125