71M6xxx Data Sheet

2

Table of Contents

1

Hardware Description................................................................................................................. 4

2

Functional Description ............................................................................................................... 4

3

Applications Information ........................................................................................................... 5

3.1

Product Selection ...................................................................................................................... 5

3.2

External Components for the 71M6xxx ................................................................................... 6

3.2.1

Current Sensor Side ........................................................................................................ 6

3.2.2

Pulse Transformer ........................................................................................................... 6

3.3

Connections to Sensors and to the 71M654x ......................................................................... 7

3.4

PCB Layout Considerations ..................................................................................................... 9

3.5

Compatibility with the 71M654x ............................................................................................. 10

4

Specifications............................................................................................................................ 11

4.1

Absolute Maximum Ratings.................................................................................................... 11

4.2

Recommended External Components................................................................................... 11

4.3

Recommended Operating Conditions ................................................................................... 11

4.4

Performance Specifications.................................................................................................... 12

4.4.1

Supply Current ............................................................................................................... 12

4.4.2

Power and Data Pulses ................................................................................................. 12

4.4.3

VCC Voltage Monitor ..................................................................................................... 12

4.4.4

Temperature Sensor ...................................................................................................... 12

4.4.5

VREF Performance Specifications ................................................................................ 13

4.4.6

ADC Converter............................................................................................................... 14

4.5

Typical Performance Data....................................................................................................... 15

4.6

Package Outline Drawing........................................................................................................ 16

4.7

IC Pinout ................................................................................................................................... 17

4.8

Pin Description......................................................................................................................... 17

5

Ordering Information ................................................................................................................ 18

6

Related Information .................................................................................................................. 18

7

Contact Information.................................................................................................................. 18