MC9S08QA4_09 Datasheet, PDF (2/32 Pages) Freescale Semiconductor, Inc – Technical Data

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:
http://freescale.com/
The following revision history table summarizes changes contained in this document.
Revision
1
2
3
Date
1/2008
2/2008
1/2009
Description of Changes
Initial public release
Changed the designator of the device in Table 15.
Changed the condition of Run supply current measured to f_Bus = 1 MHz in Table 7.
Fixed the error of inconsistent table number.
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 MCU Data Sheet, Rev. 3
2
Freescale Semiconductor