参数资料
型号: MPC8248CZQTIEA
厂商: Freescale Semiconductor
文件页数: 61/61页
文件大小: 0K
描述: IC MPU POWERQUICC II 516-PBGA
标准包装: 40
系列: MPC82xx
处理器类型: 32-位 MPC82xx PowerQUICC II
速度: 400MHz
电压: 1.5V
安装类型: 表面贴装
封装/外壳: 516-BBGA
供应商设备封装: 516-FPBGA(27x27)
包装: 托盘
MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3
Freescale Semiconductor
9
DC Electrical Characteristics
3
DC Electrical Characteristics
This table shows DC electrical characteristics.
Table 5. DC Electrical Characteristics1
Characteristic
Symbol
Min
Max
Unit
Input high voltage—all inputs except TCK, TRST and PORESET2
VIH
2.0
3.465
V
Input low voltage3
VIL
GND
0.8
V
CLKIN input high voltage
VIHC
2.4
3.465
V
CLKIN input low voltage
VILC
GND
0.4
V
Input leakage current, VIN = VDDH
4
IIN
—10
A
Hi-Z (off state) leakage current, VIN = VDDH
IOZ
—10
A
Signal low input current, VIL = 0.8 V
IL
—1
A
Signal high input current, VIH = 2.0 V
IH
—1
A
Output high voltage, IOH = –2 mA
except UTOPIA mode, and open drain pins
In UTOPIA mode5 (UTOPIA pins only): IOH = -8.0mA
PA[8–31]
PB[18–31]
PC[0–1,4–29]
PD[7–25, 29–31]
VOH
2.4
V
In UTOPIA mode5 (UTOPIA pins only): IOL = 8.0mA
PA[8–31]
PB[18–31]
PC[0–1,4–29]
PD[7–25, 29–31]
VOL
—0.5
V
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