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MCP3204-CI/P PDF预览

MCP3204-CI/P

更新时间: 2024-09-16 04:40:23
品牌 Logo 应用领域
美国微芯 - MICROCHIP 转换器
页数 文件大小 规格书
34页 598K
描述
2.7V 4-Channel/8-Channel 12-Bit A/D Converters with SPI⑩ Serial Interface

MCP3204-CI/P 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:DIP
包装说明:DIP, DIP14,.3针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:12 weeks
风险等级:1.54最大模拟输入电压:5 V
最小模拟输入电压:最长转换时间:6 µs
转换器类型:ADC, SUCCESSIVE APPROXIMATIONJESD-30 代码:R-PDIP-T14
JESD-609代码:e3长度:19.05 mm
最大线性误差 (EL):0.0488%标称负供电电压:
模拟输入通道数量:4位数:12
功能数量:1端子数量:14
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:DIP
封装等效代码:DIP14,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT APPLICABLE
电源:3/5 V认证状态:Not Qualified
采样速率:0.1 MHz采样并保持/跟踪并保持:SAMPLE
座面最大高度:5.334 mm子类别:Analog to Digital Converters
标称供电电压:5 V表面贴装:NO
技术:CMOS温度等级:INDUSTRIAL
端子面层:Matte Tin (Sn)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
Base Number Matches:1

MCP3204-CI/P 数据手册

 浏览型号MCP3204-CI/P的Datasheet PDF文件第2页浏览型号MCP3204-CI/P的Datasheet PDF文件第3页浏览型号MCP3204-CI/P的Datasheet PDF文件第4页浏览型号MCP3204-CI/P的Datasheet PDF文件第5页浏览型号MCP3204-CI/P的Datasheet PDF文件第6页浏览型号MCP3204-CI/P的Datasheet PDF文件第7页 
MCP3204/3208  
2.7V 4-Channel/8-Channel 12-Bit A/D Converters  
with SPISerial Interface  
Features  
Description  
• 12-bit resolution  
The Microchip Technology Inc. MCP3204/3208  
devices are successive approximation 12-bit Analog-  
to-Digital (A/D) Converters with on-board sample and  
hold circuitry. The MCP3204 is programmable to pro-  
vide two pseudo-differential input pairs or four single-  
ended inputs. The MCP3208 is programmable to pro-  
vide four pseudo-differential input pairs or eight single-  
ended inputs. Differential Nonlinearity (DNL) is speci-  
fied at ±1 LSB, while Integral Nonlinearity (INL) is  
offered in ±1 LSB (MCP3204/3208-B) and ±2 LSB  
(MCP3204/3208-C) versions.  
• ± 1 LSB max DNL  
• ± 1 LSB max INL (MCP3204/3208-B)  
• ± 2 LSB max INL (MCP3204/3208-C)  
• 4 (MCP3204) or 8 (MCP3208) input channels  
• Analog inputs programmable as single-ended or  
pseudo-differential pairs  
• On-chip sample and hold  
• SPI serial interface (modes 0,0 and 1,1)  
• Single supply operation: 2.7V - 5.5V  
• 100 ksps max. sampling rate at VDD = 5V  
• 50 ksps max. sampling rate at VDD = 2.7V  
• Low power CMOS technology:  
Communication with the devices is accomplished using  
a simple serial interface compatible with the SPI proto-  
col. The devices are capable of conversion rates of up  
to 100 ksps. The MCP3204/3208 devices operate over  
a broad voltage range (2.7V - 5.5V). Low current  
design permits operation with typical standby and  
active currents of only 500 nA and 320 µA, respec-  
tively. The MCP3204 is offered in 14-pin PDIP, 150 mil  
SOIC and TSSOP packages. The MCP3208 is offered  
in 16-pin PDIP and SOIC packages.  
- 500 nA typical standby current, 2 µA max.  
- 400 µA max. active current at 5V  
• Industrial temp range: -40°C to +85°C  
• Available in PDIP, SOIC and TSSOP packages  
Applications  
• Sensor Interface  
Functional Block Diagram  
• Process Control  
VSS  
VDD  
• Data Acquisition  
VREF  
• Battery Operated Systems  
CH0  
CH1  
Input  
Channel  
Mux  
Package Types  
PDIP, SOIC, TSSOP  
DAC  
CH7*  
Comparator  
CH0  
CH1  
CH2  
CH3  
NC  
1
2
3
4
5
6
7
14  
13  
VDD  
VREF  
12-Bit SAR  
Sample  
12 AGND  
and  
CLK  
11  
10  
9
Hold  
DOUT  
DIN  
Shift  
Register  
NC  
Control Logic  
DGND  
8
CS/SHDN  
PDIP, SOIC  
CS/SHDN DIN  
CLK  
DOUT  
CH0  
CH1  
CH2  
CH3  
CH4  
CH5  
CH6  
CH7  
1
16 VDD  
VREF  
15  
14 AGND  
13 CLK  
* Note: Channels 5-7 available on MCP3208 Only  
2
3
4
5
12 DOUT  
DIN  
6
7
8
11  
10  
9
CS/SHDN  
DGND  
© 2007 Microchip Technology Inc.  
DS21298D-page 1  

MCP3204-CI/P 替代型号

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