EM78P372KSS20 datasheet(5/118 Pages) EMC

5 / 118 page

Contents

Product Specification (V1.4) 05.11.2016

 v

7.10 Comparator .................................................................................................... 71

7.11 Oscillator ........................................................................................................ 74

7.11.1 External RC Oscillator Mode............................................................................. 78

7.11.2 Internal RC Oscillator Mode .............................................................................. 79

7.12 Power-on Considerations ............................................................................... 79

7.12.1 Programmable WDT Time-out Period............................................................... 79

7.12.2 External Power-on Reset Circuit....................................................................... 80

7.12.3 Residual Voltage Protection .............................................................................. 80

7.13 Code Option ................................................................................................... 81

7.13.1

Code Option Register (Word 0) ....................................................................... 81

7.13.2

Code Option Register (Word 1) ....................................................................... 83

7.13.3

Code Option Register (Word 2) ....................................................................... 84

7.13.4

Code Option Register (Word 3) ....................................................................... 85

7.13.5 Customer ID Register (Word 0x10)................................................................... 85

7.13.6 Customer ID Register (Word 0x11) ................................................................... 85

7.14 Low Voltage Detector/Low Voltage Reset ....................................................... 86

7.14.1 Low Voltage Reset ............................................................................................ 86

7.14.2 Low Voltage Detector ........................................................................................ 86

7.14.3 Programming Process ...................................................................................... 88

7.15 Instruction Set ................................................................................................ 89

Absolute Maximum Ratings.................................................................................. 91

DC Electrical Characteristics................................................................................ 91

9.1

AD Converter Characteristics ......................................................................... 93

9.2

Comparator Characteristics ............................................................................ 94

9.3

OP Characteristics.......................................................................................... 94

9.4

Vref 2V/2.5V/3V/4V Characteristics ................................................................ 95

AC Electrical Characteristics................................................................................ 96

Timing Diagrams ................................................................................................... 97

EM78P372KSS20 Datasheet(PDF) 5 Page - ELAN Microelectronics Corp