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ADUC831BCPZ-REEL PDF预览

ADUC831BCPZ-REEL

更新时间: 2024-02-18 02:22:11
品牌 Logo 应用领域
亚德诺 - ADI 转换器闪存
页数 文件大小 规格书
76页 1176K
描述
MicroConverter®, 12-Bit ADCs and DACs with Embedded 62 kBytes Flash MCU

ADUC831BCPZ-REEL 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:QFP,针数:52
Reach Compliance Code:unknown风险等级:5.32
具有ADC:YES地址总线宽度:24
位大小:8最大时钟频率:16.78 MHz
DAC 通道:YESDMA 通道:YES
外部数据总线宽度:8JESD-30 代码:S-PQFP-G52
JESD-609代码:e3长度:10 mm
湿度敏感等级:3I/O 线路数量:32
端子数量:52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:QFP
封装形状:SQUARE封装形式:FLATPACK
峰值回流温度(摄氏度):260ROM可编程性:FLASH
座面最大高度:2.39 mm速度:16.78 MHz
最大供电电压:3.3 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:YES
技术:CMOS温度等级:AUTOMOTIVE
端子面层:MATTE TIN端子形式:GULL WING
端子节距:0.65 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:10 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

ADUC831BCPZ-REEL 数据手册

 浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第1页浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第2页浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第3页浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第5页浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第6页浏览型号ADUC831BCPZ-REEL的Datasheet PDF文件第7页 
ADuC831  
SPECIFICATIONS (continued)  
Parameter  
VDD = 5 V  
VDD = 3 V  
Unit  
Test Conditions/Comments  
DAC CHANNEL SPECIFICATIONS12, 13  
Internal Buffer Disabled  
DC ACCURACY10  
Resolution  
12  
± 3  
–1  
12  
± 3  
–1  
Bits  
Relative Accuracy  
LSB typ  
LSB max  
LSB typ  
mV max  
% typ  
Differential Nonlinearity11  
Guaranteed 12-bit Monotonic  
VREF Range  
VREF Range  
% of Full-Scale on DAC1  
± 1/2  
± 1/2  
Offset Error  
± 5  
± 5  
Gain Error  
–0.3  
0.5  
–0.3  
0.5  
Gain Error Mismatch4  
% max  
ANALOG OUTPUTS  
Voltage Range_0  
0 to VREF  
0 to VREF  
V typ  
DAC VREF = 2.5 V  
REFERENCE INPUT/OUTPUT  
REFERENCE OUTPUT14  
Output Voltage (VREF  
Accuracy  
)
2.5  
± 2.5  
47  
± 100  
80  
2.5  
± 2.5  
57  
± 100  
80  
V
% max  
dB typ  
ppm/C typ  
ms typ  
Of VREF Measured at the CREF Pin  
Power Supply Rejection  
Reference Temperature Coefficient  
Internal VREF Power-On Time  
EXTERNAL REFERENCE INPUT15  
4
Voltage Range (VREF  
)
0.1  
VDD  
20  
0.1  
VDD  
20  
V min  
V max  
kW typ  
mA max  
VREF and CREF Pins Shorted  
Input Impedance  
Input Leakage  
1
1
Internal Band Gap Deselected via  
ADCCON1.6  
POWER SUPPLY MONITOR (PSM)  
DVDD Trip Point Selection Range  
2.63  
4.37  
V min  
V max  
Four Trip Points Selectable in  
This Range Programmed via  
TPD1–0 in PSMCON  
DVDD Power Supply Trip Point Accuracy ± 3.5  
% max  
WATCHDOG TIMER (WDT)4  
Time-out Period  
0
0
ms min  
ms max  
Nine Time-out Periods  
Selectable in This Range  
2000  
2000  
FLASH/EE MEMORY RELIABILITY  
CHARACTERISTICS16  
Endurance17  
100,000  
100  
100,000  
100  
Cycles min  
Years min  
Data Retention18  
DIGITAL INPUTS  
Input High Voltage (VINH  
Input Low Voltage (VINL  
4
)
)
2.4  
0.8  
± 10  
± 1  
2
V min  
V max  
mA max  
mA typ  
4
0.4  
± 10  
± 1  
Input Leakage Current (Port 0, EA)  
VIN = 0 V or VDD  
VIN = 0 V or VDD  
Logic 1 Input Current  
(All Digital Inputs)  
± 10  
± 1  
–75  
–40  
–660  
–400  
± 10  
± 1  
–25  
–15  
–250  
–140  
mA max  
mA typ  
mA max  
mA typ  
mA max  
mA typ  
VIN = VDD  
VIN = VDD  
Logic 0 Input Current (Port 1, 2, 3)  
Logic 1-0 Transition Current (Port 2, 3)  
VIL = 450 mV  
V
IL = 2 V  
VIL = 2 V  
–4–  
REV. 0  

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