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MCP3911A0-ESLASHSS中文資料微芯科技數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
MCP3911A0-ESLASHSS |
| 功能描述 | 3.3V Two-Channel Analog Front End |
| 文件大小 |
1.85233 Mbytes |
| 頁面數(shù)量 |
72 頁 |
| 生產(chǎn)廠商 | Microchip Technology |
| 企業(yè)簡(jiǎn)稱 |
Microchip【微芯科技】 |
| 中文名稱 | 微芯科技股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-4-27 11:23:00 |
| 人工找貨 | MCP3911A0-ESLASHSS價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MCP3911A0-ESLASHSS規(guī)格書詳情
Description
The MCP3911 is a 2.7V to 3.6V dual channel Analog Front End (AFE) containing two synchronous sampling Delta-Sigma Analog-to-Digital Converters (ADC), two PGAs, phase delay compensation block, low-drift internal voltage reference, modulator output block, digital offset and gain errors calibration registers and high-speed 20 MHz SPI compatible serial interface.
Features
? Two Synchronous Sampling 16/24-bit Resolution
?? Delta-Sigma A/D Converters
? 94.5 dB SINAD, -106.5 dBc Total Harmonic
?? Distortion (THD) (up to 35th harmonic), 111 dB
?? SFDR for Each Channel
? 2.7V – 3.6V AVDD, DVDD
? Programmable Data Rate up to 125 ksps
?? - 4 MHz Maximum Sampling Frequency
? Oversampling Ratio up to 4096
? Ultra Low Power Shutdown Mode with <2 μA
? -122 dB Crosstalk between the Two Channels
? Low Drift 1.2V Internal Voltage Reference: 7 ppm/°C
? Differential Voltage Reference Input Pins
? High Gain Programmable Gain Amplifier (PGA)
?? on Each Channel (up to 32V/V)
? Phase Delay Compensation with 1 μs Time
?? Resolution
? Separate Modulator Output Pins for Each
?? Channel
? Separate Data Ready Pin for Easy
?? Synchronization
? Individual 24-bit Digital Offset and Gain Error
?? Correction for Each Channel
? High-Speed 20 MHz SPI Interface with Mode 0,0
?? and 1,1 Compatibility
? Continuous Read/Write Modes for Minimum
?? Communication
? Low Power Consumption (8.9 mW at 3.3V,
?? 5.6 mW at 3.3V in low-power mode, typical)
? Available in Small 20-lead QFN and SSOP
?? Packages, Pin-to-pin Compatible with MCP3901
? Extended Temperature Range: -40°C to +125°C
Applications
? Energy Metering and Power Measurement
? Automotive
? Portable Instrumentation
? Medical and Power Monitoring
? Audio/Voice Recognition
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
MICROCHIP |
25+23+ |
SOP |
24987 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
MICROCH |
24+ |
SSOP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
MICROCHIP/微芯 |
23+ |
SSOP20 |
10000 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) | ||
MICROCHIP/微芯 |
23+ |
SSOP-20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
Microchip |
25+ |
QFN-20 |
16000 |
原裝優(yōu)勢(shì)絕對(duì)有貨 |
詢價(jià) | ||
MICROCHIP(美國微芯) |
2447 |
QFN-20 |
31500 |
3300個(gè)/圓盤一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
MicrochipTechnology |
18+ |
ICAFE24BIT125KSPS2CH20-Q |
6800 |
公司原裝現(xiàn)貨/歡迎來電咨詢! |
詢價(jià) | ||
Microchip |
24+ |
QFN |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
Microchip(微芯) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
Microchip |
20+ |
QFN |
5000 |
進(jìn)口原裝現(xiàn)貨,假一賠十 |
詢價(jià) |
