欢迎访问ic37.com |
会员登录 免费注册
发布采购

MKL24Z32VFM4 参数 Datasheet PDF下载

MKL24Z32VFM4图片预览
型号: MKL24Z32VFM4
PDF下载: 下载PDF文件 查看货源
内容描述: KL24子系列数据手册 [KL24 Sub-Family Data Sheet]
分类和应用:
文件页数/大小: 48 页 / 1579 K
品牌: FREESCALE [ Freescale ]
 浏览型号MKL24Z32VFM4的Datasheet PDF文件第24页浏览型号MKL24Z32VFM4的Datasheet PDF文件第25页浏览型号MKL24Z32VFM4的Datasheet PDF文件第26页浏览型号MKL24Z32VFM4的Datasheet PDF文件第27页浏览型号MKL24Z32VFM4的Datasheet PDF文件第29页浏览型号MKL24Z32VFM4的Datasheet PDF文件第30页浏览型号MKL24Z32VFM4的Datasheet PDF文件第31页浏览型号MKL24Z32VFM4的Datasheet PDF文件第32页  
Peripheral operating requirements and behaviors  
Table 13. Oscillator DC electrical specifications (continued)  
Symbol Description  
Min.  
Typ.  
Max.  
Unit  
Notes  
RS Series resistor — low-frequency, low-power  
kΩ  
mode (HGO=0)  
Series resistor — low-frequency, high-gain mode  
(HGO=1)  
200  
kΩ  
kΩ  
Series resistor — high-frequency, low-power  
mode (HGO=0)  
Series resistor — high-frequency, high-gain  
mode (HGO=1)  
0
kΩ  
V
5
Vpp  
Peak-to-peak amplitude of oscillation (oscillator  
mode) — low-frequency, low-power mode  
(HGO=0)  
0.6  
Peak-to-peak amplitude of oscillation (oscillator  
mode) — low-frequency, high-gain mode  
(HGO=1)  
VDD  
0.6  
V
V
V
Peak-to-peak amplitude of oscillation (oscillator  
mode) — high-frequency, low-power mode  
(HGO=0)  
Peak-to-peak amplitude of oscillation (oscillator  
mode) — high-frequency, high-gain mode  
(HGO=1)  
VDD  
1. VDD=3.3 V, Temperature =25 °C  
2. See crystal or resonator manufacturer's recommendation  
3. Cx,Cy can be provided by using the integrated capacitors when the low frequency oscillator (RANGE = 00) is used. For all  
other cases external capacitors must be used..  
4. When low power mode is selected, RF is integrated and must not be attached externally.  
5. The EXTAL and XTAL pins should only be connected to required oscillator components and must not be connected to any  
other devices.  
6.3.2.2 Oscillator frequency specifications  
Table 14. Oscillator frequency specifications  
Symbol Description  
fosc_lo Oscillator crystal or resonator frequency — low  
frequency mode (MCG_C2[RANGE]=00)  
Min.  
Typ.  
Max.  
Unit  
Notes  
32  
40  
kHz  
fosc_hi_1 Oscillator crystal or resonator frequency — high  
frequency mode (low range)  
3
8
8
MHz  
MHz  
(MCG_C2[RANGE]=01)  
fosc_hi_2 Oscillator crystal or resonator frequency — high  
frequency mode (high range)  
32  
(MCG_C2[RANGE]=1x)  
fec_extal  
tdc_extal  
Input clock frequency (external clock mode)  
Input clock duty cycle (external clock mode)  
48  
60  
MHz  
%
1, 2  
40  
50  
Table continues on the next page...  
KL24 Sub-Family Data Sheet Data Sheet, Rev. 3, 9/19/2012.  
28  
Freescale Semiconductor, Inc.