EMC1043-5-ACZL-TR SMSC, EMC1043-5-ACZL-TR Datasheet - Page 7

• 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

1°C Triple Temperature Sensor with Beta Compensation and Hotter of Two Zones
Datasheet
Chapter 2 Electrical Specifications
SMSC EMC1043
2.1
2.2
Supply Voltage V
Voltage on SMDATA and SMCLK
Voltage on any other pin
Operating Temperature Range
Storage Temperature Range
Lead Temperature Range
Package Thermal Characteristics for MSOP-8
ESD Rating, All Pins Human Body Model
DC Power
Supply Voltage
Average Operating Current
Internal Temperature Monitor
Temperature Accuracy
Temperature Resolution
Thermal Resistance T
PARAMETER
Note: Stresses above those listed could cause damage to the device. This is a stress rating only and
Absolute Maximum Ratings
Electrical Specifications
DD
functional operation of the device at any other condition above those indicated in the operation
sections of this specification is not implied. When powering this device from laboratory or
system power supplies, it is important that the Absolute Maximum Ratings not be exceeded or
device failure can result. Some power supplies exhibit voltage spikes on their outputs when the
AC power is switched on or off. In addition, voltage transients on the AC power line may appear
on the DC output. If this possibility exists, it is suggested that a clamp circuit be used.
V
DD
=3.0V to 3.6V, T
DESCRIPTION
JA
(at 0 air flow)
pins
Table 2.1 Absolute Maximum Ratings
A
= -20°C to +85°C, Typical values at T
Table 2.2 Electrical Characteristics
SYMBOL
I
V
STBY
I
DD
DD
DATASHEET
MIN
3.0
7
0.125
TYP
340
± 1
3.3
2
A
= 27°C unless otherwise noted
MAX
± 1.5
400
± 3
3.6
4
Spec. J-STD-020
-0.3 to VDD+0.3
Refer to JEDEC
UNITS
-0.3 to 5.0
-0.3 to 5.5
-40 to 125
-55 to 150
μA
μA
°C
°C
°C
RATING
V
135.9
2000
4 conversions/s
See
Standby mode
-20°C≤ T
0°C < T
Revision 1.44 (04-14-08)
CONDITIONS
Table
A
A
≤ 85°C
4.4.
≤85°C
UNIT
°C/W
°C
°C
V
V
V
V