參數(shù)資料
型號： MCF51AG128VLK
廠商： FREESCALE SEMICONDUCTOR INC
元件分類： 微控制器/微處理器
英文描述： RISC MICROCONTROLLER, PQFP80
封裝： 14 X 14 MM, 1.40 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-80
文件頁數(shù)： 11/50頁
文件大?。?/td> 1630K
代理商： MCF51AG128VLK
Preliminary Electrical Characteristics
MCF51AG128 ColdFire Microcontroller, Rev. 5
Freescale Semiconductor
19
Figure 5. Typical IOH vs. VDD – VOH (Low Drive,PTxDSn = 0)
Figure 6. Typical IOH vs. VDD – VOH (High Drive, PTxDSn = 1)
1 Typical values are based on characterization data at 25
°C unless otherwise stated.
2 Measured with V
In = VDD or VSS.
3 Measured with V
In = VSS.
4 Measured with V
In = VDD.
5 Power supply must maintain regulation within operating V
DD range during instantaneous and operating
maximum current conditions. If positive injection current (VIn > VDD) is greater than IDD, the injection current may
flow out of VDD and could result in external power supply going out of regulation. Ensure external VDD load will
shunt current greater than maximum injection current. This will be the greatest risk when the MCU is not
consuming power. Examples are: if no system clock is present, or if clock rate is very low (which would reduce
overall power consumption).
6 All functional non-supply pins are internally clamped to V
SS and VDD.
7 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.
8 The RESET pin does not have a clamp diode to V
DD. Do not drive this pin above VDD.
Typical VDD - VOH vs. IOH AT VDD= 5V
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0
-1-2-3
-4-5
IOH (mA)
V
DD
-
V
OH
(v
)
Hot (105°C)
Room (25°C)
Cold (-40°C)
Typical VDD - VOH vs. IOH AT VDD=3V
0.0
0.2
0.4
0.6
0.8
0-1
-2
IOH (mA)
V
DD
-
V
OH
(v
)
Hot (105°C)
Room (25°C)
Cold (-40°C)
Typical VDD - VOH vs. IOH AT VDD= 5V
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
0 -1 -2 -3 -4 -5 -6 -7 -8 -9
-1
0
-1
1
-1
2
-1
3
-1
4
-1
5
-1
6
-1
7
-1
8
-1
9
-2
0
IOH (mA)
V
DD
-
V
OH
(v
)
Hot (105°C)
Room (25°C)
Cold (-40°C)
Typical VDD - VOH vs. IOH AT VDD=3V
0.0
0.2
0.4
0.6
0.8
0
-1
-2
-3
-4-5-6-7
-8
IOH (mA)
V
DD
-
V
OH
(v
)
Hot (105°C)
Room (25°C)
Cold (-40°C)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCF51AG128VQH 功能描述:32位微控制器 - MCU ColdFire V1 128K FL 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
MCF51AG96 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MCF51AG128 ColdFire Microcontroller
MCF51AG96CLF 功能描述:32位微控制器 - MCU ColdFire V1 96K FL 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
MCF51AG96CLH 功能描述:32位微控制器 - MCU ColdFire V1 96K FL 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
MCF51AG96CLK 功能描述:32位微控制器 - MCU ColdFire V1 96K FL 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
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