參數(shù)資料
型號(hào)： MC9S08LL64CLK
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP80
封裝： 14 X 14 MM, ROHS COMPLIANT, LQFP-80
文件頁(yè)數(shù)： 35/44頁(yè)
文件大小： 886K
代理商： MC9S08LL64CLK
MC9S08LL64 Series MCU Data Sheet, Rev. 6
EMC Performance
Freescale Semiconductor
40
3.16
EMC Performance
Electromagnetic compatibility (EMC) performance is highly dependant on the environment in which the
MCU resides. Board design and layout, circuit topology choices, location and characteristics of external
components as well as MCU software operation all play a significant role in EMC performance. The
system designer should consult Freescale applications notes such as AN2321, AN1050, AN1263,
AN2764, and AN1259 for advice and guidance specifically targeted at optimizing EMC performance.
3.16.1
Radiated Emissions
Microcontroller radiated RF emissions are measured from 150 kHz to 1 GHz using the TEM/GTEM Cell
method in accordance with the IEC 61967-2 and SAE J1752/3 standards. The measurement is performed
with the microcontroller installed on a custom EMC evaluation board while running specialized EMC test
software. The radiated emissions from the microcontroller are measured in a TEM cell in two package
orientations (North and East).
4
Ordering Information
This appendix contains ordering information for the device numbering system MC9S08LL64 and
MC9S08LL36 devices. See Table 1 for feature summary by package information.
10
D
Page erase current3
RIDDPE
—6—
mA
11
C
Program/erase endurance4
TL to TH = –40C to 85C
T = 25
C
—
10,000
—
100,000
—
cycles
12
C
Data retention5
tD_ret
15
100
—
years
1
The frequency of this clock is controlled by a software setting.
2 These values are hardware state machine controlled. User code does not need to count cycles. This information supplied for
calculating approximate time to program and erase.
3 The program and erase currents are additional to the standard run I
DD. These values are measured at room temperatures with
VDD = 3.0 V, bus frequency = 4.0 MHz.
4 Typical endurance for Flash was evaluated for this product family on the 9S12Dx64. For additional information on how
Freescale defines typical endurance, please refer to Engineering Bulletin EB619, Typical Endurance for Nonvolatile Memory.
5 Typical data retention values are based on intrinsic capability of the technology measured at high temperature and de-rated to
25
C using the Arrhenius equation. For additional information on how Freescale defines typical data retention, please refer to
Engineering Bulletin EB618, Typical Data Retention for Nonvolatile Memory.
Table 21. Flash Characteristics (continued)
No.
C
Characteristic
Symbol
Min
Typical
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC9S08LL64CLK 制造商:Freescale Semiconductor 功能描述:IC, 16BIT MCU,20 MHz, 80-LQFP
MC9S08LL8 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MC9S08LL16 Series
MC9S08LL8CGT 功能描述:8位微控制器 -MCU 8BIT 8KFLASH 2KRAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9S08LL8CLF 功能描述:8位微控制器 -MCU 8BIT 8KFLASH 2KRAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9S08LL8CLF 制造商:Freescale Semiconductor 功能描述:IC 8BIT MCU HCS08 20MHZ LQFP-48
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