Справочник Пользователя для IBM EM78P259N/260N

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Contents 
 
 
Product Specification (V1.2) 05.18.2007 
 v 
 
6.11  Oscillator ......................................................................................................... 60 
6.11.1 Oscillator Modes .............................................................................................60 
6.11.2 Crystal Oscillator/Ceramic Resonators (Crystal) .............................................61 
6.11.3  External RC Oscillator Mode ...........................................................................62 
6.11.4  Internal RC Oscillator Mode ............................................................................63 
6.12   Power-on Considerations ................................................................................ 64 
6.12.1  Programmable WDT Time-out Period..............................................................64 
6.12.2  External Power-on Reset Circuit .....................................................................64 
6.12.3  Residual Voltage Protection ............................................................................65 
6.13   Code Option .................................................................................................... 66 
6.13.1  Code Option Register (Word 0) .......................................................................66 
6.13.2  Code Option Register (Word 1) .......................................................................67 
6.13.3  Customer ID Register (Word 2) .......................................................................68 
6.14  Instruction Set ................................................................................................. 68 
Absolute Maximum Ratings ................................................................................... 70 
DC Electrical Characteristics ................................................................................. 71 
8.1  AD Converter Characteristics........................................................................... 73 
8.2 Comparator 
(OP) 
Characteristics ..................................................................... 74 
8.3 Device 
Characteristics...................................................................................... 74 
AC Electrical Characteristic ................................................................................... 75 
10 Timing 
Diagrams ..................................................................................................... 76 
 
 
APPENDIX 
 
A Package 
Types 
Summary ....................................................................................... 77 
B Packaging 
Configurations...................................................................................... 77 
B.1  18-Lead Plastic Dual in line (PDIP) — 300 mil................................................. 77 
B.2  18-Lead Plastic Small Outline (SOP) — 300 mil .............................................. 78 
B.3  20-Lead Plastic Shrink Small Outline (SSOP) — 209 mil ................................ 79 
B.4  20-Lead Plastic Dual-in-line (PDIP) — 300 mil ................................................ 80 
B.5  20-Lead Plastic Small Outline (SOP) — 300 mil .............................................. 81 
Quality Assurance and Reliability ......................................................................... 82 
C.1 Address 
Trap 
Detect......................................................................................... 82