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FMS7401LEMX PDF预览

FMS7401LEMX

更新时间: 2024-11-20 04:18:47
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 控制器
页数 文件大小 规格书
81页 1513K
描述
Digital Power Controller

FMS7401LEMX 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOIC-14
针数:14Reach Compliance Code:compliant
HTS代码:8542.31.00.01风险等级:5.82
具有ADC:YES地址总线宽度:
位大小:8DAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDSO-G14长度:8.6485 mm
湿度敏感等级:1I/O 线路数量:8
端子数量:14最高工作温度:85 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):225认证状态:Not Qualified
ROM可编程性:EEPROM座面最大高度:1.753 mm
速度:2.04 MHz最大供电电压:3.6 V
最小供电电压:2.7 V标称供电电压:3.3 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3.9 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

FMS7401LEMX 数据手册

 浏览型号FMS7401LEMX的Datasheet PDF文件第2页浏览型号FMS7401LEMX的Datasheet PDF文件第3页浏览型号FMS7401LEMX的Datasheet PDF文件第4页浏览型号FMS7401LEMX的Datasheet PDF文件第5页浏览型号FMS7401LEMX的Datasheet PDF文件第6页浏览型号FMS7401LEMX的Datasheet PDF文件第7页 
www.fairchildsemi.com  
FMS7401L  
Digital Power Controller  
• Auto-zero Amplifier (gain 16)  
• Uncommitted Amplifier  
General Description  
The FMS7401L is a Digital Power Controller designed for  
applications requiring ease of digital based control over ana-  
log based implementations. The FMS7401L is an ideal solu-  
tion to implement ballast control, motor control and battery  
management functions. It integrates a wide variety of analog  
blocks with an 8-bit microcontroller core to offer a comple-  
mentary feature set with high performance, low power and  
small size in a single chip.  
• Internal Current Source Generator (1mA)  
• On-chip Oscillator  
– No external components  
– 1µs instruction cycle time  
• On-chip Power-on Reset  
• Programmable read and write disable functions  
• Memory Mapped I/O  
• Programmable Comparator (63 Levels)  
• Brown-out Reset  
• Software selectable I/O option  
• Push-pull outputs with tri-state option  
• Weak pull-up or high impedance inputs  
• Fully static CMOS  
The FMS7401L is intended for applications using a supply  
voltage in the 2.7V to 3.6V range. It is fabricated using  
CMOS technology and is fully static offering a significant  
power savings. The FMS7401L is available in both 8-pin and  
14-pin PDIP, SOIC and TSSOP packages.  
– Power Saving Halt Mode  
– < 1.3µA @ 3.3V  
– Power Saving Idle Mode  
– < 180µA @ 3.3V  
• Single supply operation  
– 2.7V – 3.6V  
• 40 years data retention  
• 100,000 data changes  
• 8-/14-pin PDIP, SOIC, and TSSOP packages  
• In-circuit programming  
Features  
• 8-bit Microcontroller Core  
• 1K bytes on-board code EEPROM  
• 64 bytes data EEPROM  
• 64 bytes SRAM  
• Watchdog Reset  
• Multi-input Wakeup on all general purpose I/O pins  
• Fast 12-bit PWM timer with dead time control and half-  
bridge output drive  
– Fast Page-write Programming Mode  
– Input Capture Mode  
• 5-Ch 8-bit Analog-to-Digital Converter  
– 20 µS conversion time  
– Sample and Hold  
– Internal Voltage Reference (1.21V)  
– Gated Auto-sampling Mode  
Data Memory (bytes)  
Program  
Device  
Supply Voltage  
2.7V – 3.6V  
Memory (bytes)  
SRAM  
64  
Data EEPROM  
I/O  
6
Pin Count  
FMS7401L  
FMS7401L  
1K  
1K  
64  
64  
8
2.7V – 3.6V  
64  
8
14  
REV. 1.0.3 1/24/05  

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