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参数资料
| 型号： | MPC8272CVRT |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, EPROM, 400 MHz, RISC MICROCONTROLLER, PBGA516 |
| 封装： | 27 X 27 MM, 1 MM PITCH, LEAD FREE, PLASTIC, BGA-516 |
| 文件页数： | 60/61页 |
| 文件大小： | 394K |
| 代理商： | MPC8272CVRT |
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MPC8272 PowerQUICC II Family Hardware Specifications, Rev. 3
8
Freescale Semiconductor
Operating Conditions
This table lists recommended operational voltage conditions.
This SoC contains circuitry protecting against damage due to high static voltage or electrical fields;
however, it is advised that normal precautions be taken to avoid application of any voltages higher than
maximum-rated voltages to this high-impedance circuit. Reliability of operation is enhanced if unused
inputs are tied to an appropriate logic voltage level (either GND or VCC).
This figure shows the undershoot and overshoot voltage of the 60x bus memory interface of the SoC. Note
that in PCI mode the I/O interface is different.
Figure 2. Overshoot/Undershoot Voltage
Table 4. Recommended Operating Conditions1
1 Caution: These are the recommended and tested operating conditions. Proper operation outside of these conditions
is not guaranteed.
Rating
Symbol
Value
Unit
Core supply voltage
VDD
1.425 – 575
V
PLL supply voltage
VCCSYN
1.425 – 575
V
I/O supply voltage
VDDH
3.135 – 3.465
V
Input voltage
VIN
GND (–0.3) – 3.465
V
Junction temperature (maximum)
Tj
1052
2 Note that for extended temperature parts the range is (-40)
TA
– 105Tj.
°C
Ambient temperature
TA
0–702
°C
GND
GND – 0.3 V
GND – 1.0 V
Not to exceed 10%
GVDD
of tSDRAM_CLK
GVDD + 5%
4 V
VIH
VIL
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC8272CVRTIEA | 功能描述:微处理器 - MPU 400 MHz 760 MIPS RoHS:否 制造商:Atmel 处理器系列:SAMA5D31 核心:ARM Cortex A5 数据总线宽度:32 bit 最大时钟频率:536 MHz 程序存储器大小:32 KB 数据 RAM 大小:128 KB 接口类型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作电源电压:1.8 V to 3.3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:FBGA-324 |
| MPC8272CZQ | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:MPC8272 PowerQUICC II Family Hardware Specifications |
| MPC8272CZQB | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
| MPC8272CZQE | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:MPC8272 PowerQUICC II Family Hardware Specifications |
| MPC8272CZQI | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:PowerQUICC II⑩ Family Hardware Specifications |
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