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MCP3201-CI/SNVAO PDF预览

MCP3201-CI/SNVAO

更新时间: 2024-11-20 13:11:23
品牌 Logo 应用领域
美国微芯 - MICROCHIP 转换器
页数 文件大小 规格书
20页 367K
描述
ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO8

MCP3201-CI/SNVAO 技术参数

生命周期:Active包装说明:SOP,
Reach Compliance Code:compliant风险等级:5.58
最大模拟输入电压:5.6 V最小模拟输入电压:-0.1 V
最长转换时间:7.5 µs转换器类型:ADC, SUCCESSIVE APPROXIMATION
JESD-30 代码:R-PDSO-G8长度:4.9 mm
最大线性误差 (EL):0.0488%模拟输入通道数量:1
位数:12功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C输出位码:BINARY
输出格式:SERIAL封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE采样速率:0.1 MHz
采样并保持/跟踪并保持:SAMPLE筛选级别:AEC-Q100
座面最大高度:1.75 mm标称供电电压:5 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
宽度:3.9 mmBase Number Matches:1

MCP3201-CI/SNVAO 数据手册

 浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第2页浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第3页浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第4页浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第5页浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第6页浏览型号MCP3201-CI/SNVAO的Datasheet PDF文件第7页 
MCP3201  
2.7V 12-Bit A/D Converter with SPI® Serial Interface  
FEATURES  
PACKAGE TYPES  
• 12-bit resolution  
• ±1 LSB max DNL  
PDIP  
• ±1 LSB max INL (MCP3201-B)  
• ±2 LSB max INL (MCP3201-C)  
• On-chip sample and hold  
VREF  
1
8
VDD  
IN+  
IN–  
VSS  
2
3
4
7
6
5
CLK  
DOUT  
• SPI® serial interface (modes 0,0 and 1,1)  
• Single supply operation: 2.7V - 5.5V  
• 100ksps max. sampling rate at VDD = 5V  
• 50ksps max. sampling rate at VDD = 2.7V  
CS/SHDN  
SOIC, TSSOP  
• Low power CMOS technology  
- 500nA typical standby current, 2µA max.  
- 400µA max. active current at 5V  
• Industrial temp range: -40°C to +85°C  
8
1
2
3
4
VDD  
VREF  
7
6
5
CLK  
IN+  
IN–  
VSS  
DOUT  
• 8-pin PDIP, SOIC and TSSOP packages  
CS/SHDN  
APPLICATIONS  
• Sensor Interface  
• Process Control  
FUNCTIONAL BLOCK DIAGRAM  
• Data Acquisition  
VSS  
VDD  
• Battery Operated Systems  
VREF  
DESCRIPTION  
The Microchip Technology Inc. MCP3201 is a succes-  
sive approximation 12-bit Analog-to-Digital (A/D) Con-  
verter with on-board sample and hold circuitry. The  
device provides a single pseudo-differential input. Dif-  
ferential Nonlinearity (DNL) is specified at ±1 LSB, and  
Integral Nonlinearity (INL) is offered in ±1 LSB  
(MCP3201-B) and ±2 LSB (MCP3201-C) versions.  
Communication with the device is done using a simple  
serial interface compatible with the SPI protocol. The  
device is capable of sample rates of up to 100ksps at a  
clock rate of 1.6MHz. The MCP3201 operates over a  
broad voltage range (2.7V - 5.5V). Low current design  
permits operation with typical standby and active cur-  
rents of only 500nA and 300µA, respectively. The  
device is offered in 8-pin PDIP, TSSOP and 150mil  
SOIC packages.  
DAC  
Comparator  
12-Bit SAR  
IN+  
IN-  
Sample  
and  
Hold  
Shift  
Register  
Control Logic  
CS/SHDN CLK  
DOUT  
1999 Microchip Technology Inc.  
Preliminary  
DS21290B-page 1  

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