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FMS7401L PDF预览

FMS7401L

更新时间: 2024-02-19 00:21:11
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

FMS7401L 技术参数

是否无铅: 不含铅生命周期:Active
零件包装代码:DIP包装说明:DIP,
针数:8Reach Compliance Code:unknown
风险等级:5.34Is Samacsys:N
具有ADC:YES地址总线宽度:
位大小:8最大时钟频率:4 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PDIP-T8
JESD-609代码:e3长度:9.817 mm
湿度敏感等级:NOT APPLICABLEI/O 线路数量:6
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °CPWM 通道:YES
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT APPLICABLEROM可编程性:EEPROM
座面最大高度:5.08 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:NO
技术:CMOS温度等级:AUTOMOTIVE
端子面层:MATTE TIN端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT APPLICABLE宽度:7.62 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

FMS7401L 数据手册

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PRODUCT SPECIFICATION  
FMS7401L  
FMS7401L Pin Definitions  
Pin Number  
8-Pin  
14-Pin  
PDIP  
SOIC  
TSSOP  
PDIP  
SOIC  
TSSOP  
Pin Name  
Pin Function Description  
General purpose I/O port (bit 4 of the I/O configuration registers).  
AIN0 analog input of the ADC (autozero amplifier’s positive terminal).  
Programmable Comparator non-inverting input, if COMPSEL=0.  
Digital ground pin.  
1
3
1
G4/AIN0  
2
3
4
5
3
6
GND  
G2/AIN2  
General purpose I/O port (bit 2 of the I/O configuration registers).  
AIN2 analog input of the ADC.  
Programmable Comparator non-inverting input, if COMPSEL=1.  
General purpose I/O port (bit 1 of the I/O configuration registers).  
AIN3 analog input of the ADC.  
4
5
6
7
7
9
G1/AIN3/  
ADSTROBE  
External digital clock input.  
PWM Timer 1’s ADSTROBE output.  
G3/AIN1  
General purpose I/O port (bit 3 of the I/O configuration registers).  
AIN1 analog input of the ADC.  
Internal current source generator pin.  
6
7
8
1
10  
12  
G0/  
T1HS1  
General purpose I/O port (bit 0 of the I/O configuration registers).  
PWM Timer 1’s T1HS1 output.  
G5/  
T1HS2  
General purpose I/O port (bit 5 of the I/O configuration registers).  
PWM Timer 1’s T1HS2 output.  
8
2
14  
2
VCC  
Supply voltage input.  
SR_GND  
AIN0 analog input of the ADC (autozero amplifier’s negative terminal). SR_GND is  
internally connected to GND in the 8-pin FMS7401L.  
4
5
G6/-AIN  
General purpose I/O port (bit 6 of the I/O configuration registers).  
Uncommitted amplifier negative analog input.  
General purpose I/O port (bit 7 of the I/O configuration registers).  
AIN4 analog input of the ADC.  
G7/AIN4/  
AOUT  
Uncommitted amplifier analog output.  
8
NC/GND  
In the FMS7401L, pin 8 is internally connected to GND. Externally, pin 8 should be left  
unconnected or connected to GND.  
11  
13  
RESET  
Active low external reset input.  
NC/VCC  
In the FMS7401L, VCC is internally connected to pin 13. Externally, pin 13 should either  
be left unconnected or connected to pin 13.  
REV. 1.0.3 1/24/05  
3

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