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ADUC834 PDF预览

ADUC834

更新时间: 2024-01-20 17:51:59
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
72页 1436K
描述
MicroConverter, Dual 16-/24- Bit ADCs with Embedded 62KB FLASH MCU

ADUC834 技术参数

是否无铅: 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:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:1.67
Samacsys Confidence:3Samacsys Status:Released
2D Presentation:https://componentsearchengine.com/2D/0T/2156.2.1.pngSchematic Symbol:https://componentsearchengine.com/symbol.php?partID=2156
PCB Footprint:https://componentsearchengine.com/footprint.php?partID=21563D View:https://componentsearchengine.com/viewer/3D.php?partID=2156
Samacsys PartID:2156Samacsys Image:https://componentsearchengine.com/Images/9/ADUC834BSZ.jpg
Samacsys Thumbnail Image:https://componentsearchengine.com/Thumbnails/2/ADUC834BSZ.jpgSamacsys Pin Count:52
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Quad Flat Packages
Samacsys Footprint Name:S-52-2Samacsys Released Date:2015-04-16 09:48:08
Is Samacsys:N具有ADC:YES
其他特性:ALSO OPERATES AT 5V SUPPLY地址总线宽度:24
位大小:8最大时钟频率:12.58 MHz
DAC 通道:YESDMA 通道:NO
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):260认证状态:Not Qualified
ROM可编程性:FLASH座面最大高度:2.45 mm
速度:12.58 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 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Matte Tin (Sn)
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 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER
Base Number Matches:1

ADUC834 数据手册

 浏览型号ADUC834的Datasheet PDF文件第3页浏览型号ADUC834的Datasheet PDF文件第4页浏览型号ADUC834的Datasheet PDF文件第5页浏览型号ADUC834的Datasheet PDF文件第7页浏览型号ADUC834的Datasheet PDF文件第8页浏览型号ADUC834的Datasheet PDF文件第9页 
PRELIMINARY TECHNICAL DATA  
1
ADuC834–SPECIFICATIONS  
P aram eter  
ADuC834BS  
Test Conditions/Com m ents  
Unit  
LOGIC OUT PUT S (Not Including XT AL2)2  
VOH, Output High Voltage  
2.4  
2.4  
0.4  
VDD = 5 V, ISOURCE = 80 µA  
VDD = 3 V, ISOURCE = 20 µA  
ISINK = 8 mA, SCLOCK/D0,  
MOSI/D1  
V min  
V min  
V max  
V
OL, Output Low Voltage13  
0.4  
0.4  
±10  
5
ISINK = 10 mA, P1.0 and P1.1  
ISINK = 1.6 mA, All Other Outputs  
V max  
V max  
µA max  
pF typ  
Floating State Leakage Current  
Floating State Output Capacitance  
POWER SUPPLY MONIT OR (PSM)  
AVDD T rip Point Selection Range  
2.63  
4.63  
Four Trip Points Selectable in This Range V min  
Programmed via T PA1–0 in PSMCON V max  
% max  
AVDD Power Supply T rip Point Accuracy ±3.5  
DVDD T rip Point Selection Range  
2.63  
4.63  
Four Trip Points Selectable in This Range V min  
Programmed via T PD1–0 in PSMCON V max  
% max  
DVDD Power Supply T rip Point Accuracy ±3.5  
WAT CHDOG T IMER (WDT )  
T imeout Period  
0
Nine T imeout Periods in T his Range  
Programmed via PRE3–0 in WDCON  
ms min  
ms max  
2000  
MCU CORE CLOCK RAT E  
MCU Clock Rate2  
Clock Rate Generated via On-Chip PLL  
Programmable via CD2–0 Bits in  
PLLCON SFR  
98.3  
kHz min  
12.58  
MHz max  
ST ART -UP T IME  
At Power-On  
From Idle Mode  
300  
1
ms typ  
ms typ  
From Power-Down Mode  
Oscillator Running  
OSC_PD Bit = 0 in PLLCON SFR  
Wakeup with INT 0 Interrupt  
Wakeup with SPI Interrupt  
Wakeup with T IC Interrupt  
Wakeup with External RESET  
Oscillator Powered Down  
Wakeup with External RESET  
After External RESET in Normal Mode  
After WDT Reset in Normal Mode  
1
1
1
3.4  
ms typ  
ms typ  
ms typ  
ms typ  
OSC_PD Bit = 1 in PLLCON SFR  
Controlled via WDCON SFR  
0.9  
3.3  
3.3  
sec typ  
ms typ  
ms typ  
FLASH/EE MEMORY RELIABILIT Y CHARACT ERIST ICS14  
Endurance15  
100,000  
100  
Cycles min  
Years min  
Data Retention16  
POWER REQUIREMENT S  
DVDD and AVDD Can Be Set  
Independently  
Power Supply Voltages  
AVDD, 3 V Nominal Operation  
2.7  
3.6  
4.75  
5.25  
2.7  
3.6  
4.75  
5.25  
V min  
V max  
V min  
V max  
V min  
V max  
V min  
V max  
AVDD, 5 V Nominal Operation  
DVDD, 3 V Nominal Operation  
DVDD, 5 V Nominal Operation  
(12 March 2002) REV. PrC  
–6–  

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