W83L761G Preliminary

Publication Release Date: April 18, 2005

- I -

Revision 1.0

Table of Contents-

1.

GENERAL DESCRIPTION ......................................................................................................... 1

2.

FEATURES ................................................................................................................................. 1

3.

KEY SPECIFICATIONS ..............................................................................................................2

4.

BLOCK DIAGRAM ...................................................................................................................... 2

5.

PIN CONFIGURATION ...............................................................................................................3

6.

PIN DESCRIPTION..................................................................................................................... 3

7.

FUNCTIONAL DESCRIPTION.................................................................................................... 4

7.1

General Description ........................................................................................................... 4

7.2

Access Interface ................................................................................................................4

7.3

Temperature Measurement Machine ................................................................................ 5

8.

CONTROL AND STATUS REGISTER ....................................................................................... 6

8.1

Configuration Register (Write Only)................................................................................... 6

8.2

Temperature Register Return Format (Read at Normal Mode, Read Only) ..................... 6

8.3

Manufacturer’s / Device ID Register Return Format (Read at Power-Down Mode, Read Only) .. 6

9.

ELECTRICAL CHARACTERISTIC ............................................................................................. 7

9.1

Absolute Maximum Ratings............................................................................................... 7

9.2

DC Characteristics............................................................................................................. 7

9.3

AC Characteristics ............................................................................................................. 7

10.

THE TOP MARKING................................................................................................................... 9

11.

PACKAGE SPECIFICATION .................................................................................................... 10

12.

APPLICATION CIRCUITS ........................................................................................................ 11