MC9S08QA2(2008) 查看數據表（PDF） - Freescale Semiconductor

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MC9S08QA2
(Rev.:2008)

8-bit HCS08 Central Processor Unit (CPU)

Freescale Semiconductor 

Table of Contents

1 MCU Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

2 Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

3 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

3.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

3.2 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . .5

3.3 Thermal Characteristics . . . . . . . . . . . . . . . . . . . . . . . . .5

3.4 ESD Protection and Latch-Up Immunity . . . . . . . . . . . . .6

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

3.6 Supply Current Characteristics . . . . . . . . . . . . . . . . . . .10

3.7 Internal Clock Source (ICS) Characteristics . . . . . . . . .11

3.8 AC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3.8.1 Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.8.2 TPM/MTIM Module Timing . . . . . . . . . . . . . . . . 14

3.9 Analog Comparator (ACMP) Electricals . . . . . . . . . . . 15

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

3.11 Flash Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . 17

4 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

5 Mechanical Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Revision History

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Your printed copy may be an earlier revision. To verify you have the latest information available, refer to:

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The following revision history table summarizes changes contained in this document.

Revision

1

2

Date

1/2008

2/2008

Description of Changes

Initial public release

Changed the designator of the device in Table 15.

Related Documentation

Find the most current versions of all documents at: http://www.freescale.com

Reference Manual

(MC9S08QA4RM)

Contains extensive product information including modes of operation, memory,

resets and interrupts, register definition, port pins, CPU, and all module

information.

MC9S08QA4 Series, Rev. 2

2

Freescale Semiconductor

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