參數(shù)資料
型號: MC9S08LH64CLH
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: MICROCONTROLLER, PQFP64
封裝: 10 X 10 MM, ROHS COMPLIANT, LQFP-64
文件頁數(shù): 20/44頁
文件大?。?/td> 954K
代理商: MC9S08LH64CLH
AC Characteristics
MC9S08LH64 Series MCU Data Sheet, Rev. 5
Freescale Semiconductor
27
Figure 16. Deviation of DCO Output from Trimmed Frequency (20 MHz, 3.0 V)
3.10
AC Characteristics
This section describes timing characteristics for each peripheral system.
9C
Total deviation of trimmed DCO output frequency over
voltage and temperature
f
dco_t
+0.5
–1.0
2%f
dco
10
C
Total deviation of trimmed DCO output frequency over fixed
voltage and temperature range of 0
C to 70 C
f
dco_t
0.5
1%f
dco
11
C
FLL acquisition time2
tAcquire
——
1
ms
12
C
Long term jitter of DCO output clock (averaged over 2-ms
interval)3
CJitter
0.02
0.2
%fdco
1 Data in Typical column was characterized at 3.0 V, 25 C or is typical recommended value.
2 This specification applies to any time the FLL reference source or reference divider is changed, trim value changed or
changing from FLL disabled (FBELP, FBILP) to FLL enabled (FEI, FEE, FBE, FBI). If a crystal/resonator is being used as
the reference, this specification assumes it is already running.
3 Jitter is the average deviation from the programmed frequency measured over the specified interval at maximum fBus.
Measurements are made with the device powered by filtered supplies and clocked by a stable external clock signal. Noise
injected into the FLL circuitry via VDD and VSS and variation in crystal oscillator frequency increase the CJitter percentage
for a given interval.
Table 12. ICS Frequency Specifications (Temperature Range = –40 to 85
C Ambient) (continued)
Num
C
Characteristic
Symbol
Min
Typ1
Max
Unit
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MC9S08LL16 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:8-Bit HCS08 Central Processor Unit
MC9S08LL16_10 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MC9S08LL16 Series
MC9S08LL16CGT 功能描述:8位微控制器 -MCU 8BIT 16KFLASH 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 最大時鐘頻率:50 MHz 程序存儲器大小: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
MC9S08LL16CLF 功能描述:8位微控制器 -MCU 8BIT16KFLASH 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 最大時鐘頻率:50 MHz 程序存儲器大小: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