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MCP3422A2-ESLASHSN中文資料
MCP3422A2-ESLASHSN數(shù)據(jù)手冊規(guī)格書PDF詳情
Description
The MCP3422, MCP3423 and MCP3424 devices (MCP3422/3/4) are the low noise and high accuracy 18-Bit delta-sigma analog-to-digital (ΔΣ A/D) converter family members of the MCP342X series from Microchip Technology Inc. These devices can convert analog inputs to digital codes with up to 18 bits of resolution.
Features
? 18-bit ΔΣ ADC with Differential Inputs:
- 2 channels: MCP3422 and MCP3423
- 4 channels: MCP3424
? Differential Input Full Scale Range: -VREF to +VREF
? Self Calibration of Internal Offset and Gain per Each Conversion
? On-Board Voltage Reference (VREF):
- Accuracy: 2.048V ± 0.05%
- Drift: 15 ppm/°C
? On-Board Programmable Gain Amplifier (PGA):
- Gains of 1, 2, 4 or 8
? INL: 10 ppm of Full Scale Range
? Programmable Data Rate Options:
- 3.75 SPS (18 bits)
- 15 SPS (16 bits)
- 60 SPS (14 bits)
- 240 SPS (12 bits)
? One-Shot or Continuous Conversion Options
? Low Current Consumption:
- 135 μA typical (VDD= 3V, Continuous Conversion)
- 36 μA typical (VDD= 3V, One-Shot Conversion with 1 SPS)
? On-Board Oscillator
? I2C? Interface:
- Standard, Fast and High Speed Modes
- User configurable two external address pins for MCP3423 and MCP3424
? Single Supply Operation: 2.7V to 5.5V
? Extended Temperature Range: -40°C to +125°C
Typical Applications
? Portable Instrumentation and Consumer Goods
? Temperature Sensing with RTD, Thermistor, and Thermocouple
? Bridge Sensing for Pressure, Strain, and Force
? Weigh Scales
? Battery Fuel Gauges
? Factory Automation Equipment
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Microchip |
22+ |
8DFN |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
Microchip |
23+ |
8DFN |
9000 |
原裝正品，支持實單 |
|||
Microchip |
23+ |
8DFN |
8000 |
只做原裝現(xiàn)貨 |
|||
Microchip |
23+ |
8DFN |
7000 |
||||
Microchip |
24+ |
8DFN |
10000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
|||
MICROCHIP |
20+ |
DFN-8 |
3300 |
就找我吧!--邀您體驗愉快問購元件! |
|||
MICROCHIP |
25+ |
SMT |
15000 |
原裝正品長期現(xiàn)貨 |
|||
Microchip |
25+ |
原廠原裝 |
16000 |
原裝優(yōu)勢絕對有貨 |
|||
Microchip/微芯 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源！ |
|||
Microchip Technology |
8-DFN(2x3) |
60000 |
全新、原裝 |
MCP3422A2-ESLASHSN 資料下載更多...
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MICROCHIP相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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Microchip Technology 微芯科技股份有限公司
中文資料: 155253條
微芯科技股份有限公司（英語：MicrochipTechnologyInc.，英文簡寫：Microchip），是一個美國微控制器、內(nèi)存與類比半導體制造商。它的產(chǎn)品包含微控制器（PIC微控制器、dsPIC/PIC24、PIC32）、序列式EEPROM、序列式SRAM、KEELOQ組件、無線電頻率（RF）組件、熱組件、功率與電池管理類比組件，也有線性、接口與混合信號組件。還有一些接口組件包含USB、ZigBee/MiWi，CANbus與Ethernet。公司總部位于亞利桑那州錢德勒，晶圓廠則分別位于亞利桑那州坦佩及奧勒岡州格雷斯罕。主要的競爭者有亞德諾半導體、愛特梅爾、飛思卡爾（分拆自摩托羅拉）、英
