参数资料
型号: MC56F8257VLH
厂商: Freescale Semiconductor
文件页数: 44/88页
文件大小: 0K
描述: DSC 64K FLASH 60MHZ 64-LQFP
标准包装: 160
系列: 56F8xxx
核心处理器: 56800E
芯体尺寸: 16-位
速度: 60MHz
连通性: CAN,I²C,LIN,SCI,SPI
外围设备: LVD,POR,PWM,WDT
输入/输出数: 54
程序存储器容量: 64KB(32K x 16)
程序存储器类型: 闪存
RAM 容量: 4K x 16
电压 - 电源 (Vcc/Vdd): 3 V ~ 3.6 V
数据转换器: A/D 16x12b,D/A 1x12b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 64-LQFP
包装: 管件
Specifications
MC56F825x/MC56F824x Digital Signal Controller, Rev. 3
Freescale Semiconductor
49
7.2
Absolute Maximum Ratings
Absolute maximum ratings are stress ratings only, and functional operation at the maximum is not guaranteed.
CAUTION
Stress beyond the limits specified in Table 17 may affect device reliability or cause
permanent damage to the device.
Unless otherwise stated, all specifications within this section apply over the ambient temperature range of –40 C to +105 C
over the following supply ranges: VSS =VSSA =0V, VDD =VDDA = 3.0 V to 3.6 V, CL < 50 pF, fOP =60MHz.
For functional operating conditions, refer to the remaining tables in the section.
Table 17. Absolute Maximum Ratings (VSS = 0 V, VSSA = 0 V)
Characteristic
Symbol
Notes
Min
Max
Unit
Supply Voltage Range
VDD
- 0.3
4.0
V
Analog Supply Voltage Range
VDDA
- 0.3
4.0
V
ADC High Voltage Reference
VREFHx
- 0.3
4.0
V
Voltage difference VDD to VDDA
ΔVDD
- 0.3
0.3
V
Voltage difference VSS to VSSA
ΔVSS
- 0.3
0.3
V
Digital Input Voltage Range
VIN
Pin Groups 1, 2
- 0.3
6.0
V
Oscillator Voltage Range
VOSC
Pin Group 4
- 0.4
4.0
V
Analog Input Voltage Range
VINA
Pin Group 3
- 0.3
4.0
V
Input clamp current, per pin (VIN < 0)
1
1 Continuous clamp current per pin is –2.0 mA
Default Mode
Pin Group 1: GPIO, TDI, TDO, TMS, TCK
Pin Group 2: RESET, GPIOA7
Pin Group 3: ADC and Comparator Analog Inputs
Pin Group 4: XTAL, EXTAL
Pin Group 5: DAC analog output
VIC
—-20.0
mA
Output clamp current, per pin (VO < 0)
VOC
—-20.0
mA
Output Voltage Range
(Normal Push-Pull mode)
VOUT
Pin Group 1
- 0.3
4.0
V
Output Voltage Range
(Open Drain mode)
VOUTOD
Pin Group 2
- 0.3
6.0
V
DAC Output Voltage Range
VOUT_DAC
Pin Group 5
- 0.3
4.0
V
Ambient Temperature
Industrial
TA
- 40
105
°C
Storage Temperature Range
(Extended Industrial)
TSTG
- 55
150
°C
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