參數(shù)資料
型號(hào)： MPC852T
廠商： 飛思卡爾半導(dǎo)體(中國(guó))有限公司
英文描述： Hardware Specifications
中文描述： 硬件規(guī)格
文件頁(yè)數(shù)： 5/80頁(yè)
文件大?。?/td> 3080K
代理商： MPC852T
MPC852T Hardware Specifications, Rev. 3.1
Freescale Semiconductor
5
Maximum Tolerated Ratings
3
Maximum Tolerated Ratings
This section provides the maximum tolerated voltage and temperature ranges for the MPC852T.
Table 1
provides
the maximum ratings and operating temperatures.
This device contains circuitry protecting against damage that high-static voltage or electrical fields cause; however,
Motorola recommends taking normal precautions 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 (for example, either GND or V
DD
). -- V
DDH.
4
Thermal Characteristics
Table 3
shows the thermal characteristics for the MPC852T.
Table 1. Maximum Tolerated Ratings
Rating
Symbol
Value
Unit
Supply voltage
1
1
The power supply of the device must start its ramp from 0.0 V.
2
Functional operating conditions are provided with the DC electrical specifications in
Table 5
.
Absolute maximum ratings are stress ratings only; functional operation at the maxima is not
guaranteed. Stresses beyond those listed may affect device reliability or cause permanent
damage to the device.
Caution
: All inputs that tolerate 5 V cannot be more than 2.5 V greater than V
DDH
. This restriction
applies to power-up and normal operation (that is, if the MPC852T is unpowered, a voltage
greater than 2.5 V must not be applied to its inputs).
V
DDL
(core
voltage)
– 0.3 to 3.4
V
V
DDH
(I/O voltage)
– 0.3 to 4
V
V
DDSYN
– 0.3 to 3.4
V
Difference
between V
DDL
to
V
DDSYN
100
mV
Input voltage
2
V
in
GND – 0.3 to V
DDH
V
Storage temperature range
T
stg
– 55 to +150
°C
Table 2. Operating Temperatures
Rating
Symbol
Value
Unit
Temperature
1
(standard)
1
Minimum temperatures are guaranteed as ambient temperature, T
A
. Maximum temperatures
are guaranteed as junction temperature, T
j
.
T
A(min)
0
°C
T
j(max)
95
°C
Temperature (extended)
T
A(min)
– 40
°C
T
j(max)
100
°C
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MPC852TADS 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 ADS BOARD FOR 852 RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC852TADS-KIT 功能描述:開(kāi)發(fā)板和工具包 - 其他處理器 852TADS KIT RoHS:否 制造商:Freescale Semiconductor 產(chǎn)品:Development Systems 工具用于評(píng)估:P3041 核心:e500mc 接口類型:I2C, SPI, USB 工作電源電壓:
MPC852TCVR100A 功能描述:微處理器 - MPU Ethernet 100 MHz RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC852TCVR50A 功能描述:微處理器 - MPU Ethernet 50 MHz RoHS:否 制造商:Atmel 處理器系列:SAMA5D31 核心:ARM Cortex A5 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:536 MHz 程序存儲(chǔ)器大小:32 KB 數(shù)據(jù) RAM 大小:128 KB 接口類型:CAN, Ethernet, LIN, SPI,TWI, UART, USB 工作電源電壓:1.8 V to 3.3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:FBGA-324
MPC852TCVR50A 制造商:Freescale Semiconductor 功能描述:Embedded Networking Processor
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