f75385 Feature Integration Technology Inc., f75385 Datasheet - Page 3

• Manufacturer Part Number: f75385
• Description: ?1o C Accuracy Temperature Sensor Ic Datasheet
• Manufacturer: Feature Integration Technology Inc.

F75385
1.
Table of Contents
2. Features .................................................................................................................................. 1
3. Key Specifications ................................................................................................................... 2
4. Pin Configuration..................................................................................................................... 2
5. Pin Descriptions ...................................................................................................................... 2
6. Functional Description............................................................................................................. 3
7. Registers Description .............................................................................................................. 8
8. Electrical characteristic.......................................................................................................... 12
9. Ordering Information ............................................................................................................. 13
10. Package Dimensions (8 MSOP)............................................................................................ 14
6.1 General Description.......................................................................................................... 3
6.2 The warning message ...................................................................................................... 3
6.3 Access Interface............................................................................................................... 3
6.4 Temperature Monitoring ..................................................................................................... 4
6.5 Alert#................................................................................................................................ 5
6.5 THERM# ............................................................................................................................ 5
6.6 ADC Conversion Sequence ............................................................................................... 6
6.7 Thermal Mass and Self Heating......................................................................................... 6
6.8 ADC Noise Filtering ........................................................................................................... 6
6.9 PCB Layout Guide ............................................................................................................. 6
7.1 Configuration Register  Index 03h(Read), 09h(Write)................................................... 8
7.2 Status Register  Index 02h .............................................................................................. 8
7.3 Conversion Rate Register  Index 04h(Read), 0Ah(Write)................................................ 8
7.4 One-Shot Register  Index 0Fh......................................................................................... 9
7.5 Alert Queue & Timeout Register  Index 22h .................................................................... 9
7.6 Status-with-ARA Control Register  Index 24h ............................................................... 9
7.7 Chip ID I Register  Index 5Ah........................................................................................ 10
7.8 Chip ID II Register  Index 5Bh....................................................................................... 10
7.9 Vendor ID I (Manufacturer ID) Register  Index 5Dh....................................................... 10
7.10 Vendor ID I (Manufacturer ID) Register  Index 5Eh ..................................................... 10
7.11 Vendor ID II (Manufacturer ID) Register  Index FEh .................................................... 10
7.12 Value RAM  Index 10h- 2Fh ........................................................................................ 10
8.1 Absolute Maximum Ratings .............................................................................................. 12
8.2 DC Characteristics ............................................................................................................ 12
8.3 AC Characteristics ............................................................................................................ 13
General Description................................................................................................................. 1
-II-
F75385
July, 2006