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參數(shù)資料
| 型號： | MCF5207CAG166 |
| 廠商： | 飛思卡爾半導(dǎo)體(中國)有限公司 |
| 英文描述： | Microprocessor Data Sheet |
| 中文描述： | 微處理器數(shù)據(jù)表 |
| 文件頁數(shù)： | 19/46頁 |
| 文件大小： | 936K |
| 代理商： | MCF5207CAG166 |
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Preliminary Electrical Characteristics
MCF5208 ColdFire
Microprocessor Data Sheet, Rev. 0.5
Preliminary
Freescale Semiconductor
19
5.2
Thermal Characteristics
Table 5
lists thermal resistance values
Digital Input Voltage
3
V
IN
– 0.3 to +3.6
V
Instantaneous Maximum Current
Single pin limit (applies to all pins)
3, 4, 5
I
D
25
mA
Operating Temperature Range (Packaged)
T
A
(T
L
- T
H
)
– 40 to 85
°
C
Storage Temperature Range
T
stg
– 55 to 150
°
C
NOTES:
1
Functional operating conditions are given in
Section 5.4, “DC Electrical Specifications.”
Absolute maximum ratings are stress ratings only, and functional operation at the maxima is
not guaranteed. Continued operation at these levels may affect device reliability or cause
permanent damage to the device.
2
This device 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 (e.g.,
either V
SS
or EV
DD
).
3
Input must be current limited to the value specified. To determine the value of the required
current-limiting resistor, calculate resistance values for positive and negative clamp voltages,
then use the larger of the two values.
4
All functional non-supply pins are internally clamped to V
SS
and EV
DD
.
5
Power supply must maintain regulation within operating EV
DD
range during instantaneous
and operating maximum current conditions. If positive injection current (V
in
> EV
DD
is greater
than I
DD
, the injection current may flow out of EV
DD
and could result in external power supply
going out of regulation. Insure external EV
DD
load will shunt current greater than maximum
injection current. This will be the greatest risk when the MCU is not consuming power (ex; no
clock). Power supply must maintain regulation within operating EV
DD
range during
instantaneous and operating maximum current conditions.
Table 5. Thermal Characteristics
Characteristic
Symbol
196MBGA
160QFP
Unit
Junction to ambient, natural convection
Four layer board
(2s2p)
θ
JMA
32
1,2
40
1,2
°
C / W
Junction to ambient (@200 ft/min)
Four layer board
(2s2p)
θ
JMA
29
1,2
36
1,2
°
C / W
Junction to board
θ
JB
20
3
25
3
°
C / W
Junction to case
θ
JC
10
4
10
4
°
C / W
Junction to top of package
Ψ
jt
2
1,5
2
1,5
°
C / W
Maximum operating junction temperature
T
j
105
105
o
C
Table 4. Absolute Maximum Ratings
1,
2
(continued)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MCF5207CVM166 | 功能描述:IC MCU 32BIT RISC 144-MAPBGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:MCF520x 標(biāo)準(zhǔn)包裝:330 系列:- 核心處理器:- 芯體尺寸:8/16-位 速度:40MHz 連通性:UART/USART 外圍設(shè)備:DMA，PWM，WDT 輸入/輸出數(shù):32 程序存儲器容量:- 程序存儲器類型:外部程序存儲器 EEPROM 大小:- RAM 容量:- 電壓 - 電源 (Vcc/Vdd):4.5 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:- 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:100-BQFP 包裝:管件 |
| MCF5207CVM166 | 制造商:Freescale Semiconductor 功能描述:IC 32BIT MPU PBGA-144 制造商:Freescale Semiconductor 功能描述:IC, 32BIT MPU, PBGA-144 |
| MCF5207CVM166J | 功能描述:32位微控制器 - MCU ColdFire Micro-Proc RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風(fēng)格:SMD/SMT |
| MCF5208 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ColdFire㈢ Microprocessor |
| MCF5208_07 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microprocessor Data Sheet |
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