HT46R066B 데이터 시트보기 (PDF) - Holtek Semiconductor

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HT46R066B

Enhanced A/D Type 8-Bit OTP MCU

Holtek Semiconductor 

Contents

Table of Contents

General Description ............................................................................6

Features ...............................................................................................6

CPU Features ........................................................................................................6

Peripheral Features ................................................................................................6

Technical Document ...........................................................................6

Selection Table ....................................................................................7

Block Diagram .....................................................................................7

Pin Assignment ...................................................................................8

Pin Description ....................................................................................9

HT46R064B ...........................................................................................................9

HT46R065B .........................................................................................................10

HT46R066B..........................................................................................................11

Absolute Maximum Ratings .............................................................12

D.C. Characteristics ..........................................................................12

A.C. Characteristics ..........................................................................14

ADC Characteristics..........................................................................15

Power-on Reset Characteristics ......................................................15

IV Characteristic Curve.....................................................................16

VOL vs. IOL1 Over Temperature (VDD=3.0V) ............................................................16

VOL vs. IOL1 Over Temperature (VDD=5.0V) ............................................................16

VOH vs. IOH Over Temperature (VDD=3.0V).............................................................17

VOH vs. IOH Over Temperature (VDD=5.0V).............................................................17

System Architecture .........................................................................18

Clocking and Pipelining ........................................................................................18

Program Counter..................................................................................................19

Stack ....................................................................................................................19

Arithmetic and Logic Unit - ALU ...........................................................................19

Program Memory...............................................................................20

Structure...............................................................................................................20

Special Vectors.....................................................................................................20

Look-up Table.......................................................................................................21

Table Program Example .......................................................................................21

Rev. 1.10

2

October 23, 2012

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