W83773G/SG
TABLE OF CONTENTS-
1.
GENERAL DESCRIPTION ......................................................................................................... 1
1.1 Product Selection Guide................................................................................................. 1
FEATURES ................................................................................................................................. 2
2.
2.1
2.2
2.3
2.4
Monitoring Items - Temperature ..................................................................................... 2
General ........................................................................................................................... 2
Package.......................................................................................................................... 2
Application ...................................................................................................................... 2
3.
4.
5.
6.
7.
KEY SPECIFICATIONS.............................................................................................................. 3
BLOCK DIAGRAM ...................................................................................................................... 4
PIN CONFIGURATION............................................................................................................... 4
PIN DESCRIPTION..................................................................................................................... 5
FUNCTIONAL DESCRIPTION.................................................................................................... 6
7.1
7.2
7.3
General Description ........................................................................................................ 6
Access Interface ............................................................................................................. 7
Measured Temperature Data Format ............................................................................. 8
7.3.1 Measure Remote Temperature Data Format....................................................................8
7.3.2 Measure Local Temperature Data Format........................................................................8
7.4
7.5
7.6
Digital Filter..................................................................................................................... 9
Fault Detect................................................................................................................... 10
Conversion Rate and Moving Average......................................................................... 10
8.
CONTROL AND STATUS REGISTER ..................................................................................... 11
8.1
8.2
8.3
W83773G/SG Registers ............................................................................................... 11
Data Format of Temperature Registers........................................................................ 12
Status Register 1 (SR1)................................................................................................ 12
8.3.1 Status Register 2 (SR2)..................................................................................................12
8.4
8.5
Configuration Register (C)............................................................................................ 13
Conversion Rate Register (CR).................................................................................... 13
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