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MCP3901A0-ISLASHSS中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書

MCP3901A0-ISLASHSS
廠商型號

MCP3901A0-ISLASHSS

功能描述

Two Channel Analog Front End

文件大小

1.58576 Mbytes

頁面數(shù)量

60

生產(chǎn)廠商 Microchip Technology
企業(yè)簡稱

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
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-6-3 23:00:00

人工找貨

MCP3901A0-ISLASHSS價格和庫存,歡迎聯(lián)系客服免費人工找貨

MCP3901A0-ISLASHSS規(guī)格書詳情

Description

The MCP3901 is a dual channel Analog Front End (AFE) containing two synchronous sampling Delta-Sigma Analog-to-Digital Converters (ADC), two PGAs, phase delay compensation block internal voltage reference, modulator output block, and high-speed 20 MHz SPI compatible serial interface. The converters contain a proprietary dithering algorithm for reduced Idle tones and improved THD.

The internal register map contains 24-bit wide ADC data words, a modulator output byte, as well as six writable control registers to program gain, oversampling ratio, phase, resolution, dithering, shutdown, Reset and several communication features.

Features

? Two Synchronous Sampling 16/24-bit Resolution

Delta-Sigma A/D Converters with Proprietary

Multi-Bit Architecture

? 91 dB SINAD, -104 dBc Total Harmonic Distortion

(THD) (up to 35th harmonic), 109 dB Spurious-free

Dynamic Range (SFDR) for Each Channel

? Programmable Data Rate up to 64 ksps

? Ultra Low-Power Shutdown mode with <2 μA

? -133 dB Crosstalk Between the Two Channels

? Low Drift Internal Voltage Reference: 12 ppm/°C

? Differential Voltage Reference Input Pins

? High Gain PGA on Each Channel (up to 32 V/V)

? Phase Delay Compensation Between the Two

Channels with 1 μs time Resolution

? Separate Modulator Outputs for Each Channel

? High-Speed, Addressable 20 MHz SPI Interface

with Mode 0,0 and 1,1 Compatibility

? Independent Analog and Digital Power Supplies:

4.5V-5.5V AVDD, 2.7V-5.5V DVDD

? Low-Power Consumption: (14 mW typical at 5V)

? Available in Small 20-lead SSOP and QFN

Packages

? Industrial Temperature Ranges:

- Industrial: -40°C to +85°C

- Extended: -40°C to +125°C

Applications

? Energy Metering and Power Measurement

? Automotive

? Portable Instrumentation

? Medical and Power Monitoring

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MICROCHIP(美國微芯)
24+
QFN20EP(4x4)
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!!
詢價
MICROCHIP(美國微芯)
24+
QFN20EP(4x4)
3802
原裝現(xiàn)貨,免費供樣,技術(shù)支持,原廠對接
詢價
Microchip
24+
20QFN
10000
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div>
詢價
MicrochipTechnology
18+
ICAFE24BIT64KSPS2CH20QFN
6800
公司原裝現(xiàn)貨/歡迎來電咨詢!
詢價
Microchip
22+
20QFN
9000
原廠渠道,現(xiàn)貨配單
詢價
MICROCHIP/微芯
22+
20QFN4x4x0.9mmTR
8000
現(xiàn)貨,原廠原裝假一罰十!
詢價
Microchip Technology
25+
20-VFQFN 裸露焊盤
9350
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
詢價
Microchip
24+
20-VFQFN
4686
主營Microchip原裝正品,歡迎選購
詢價
MICROCHIP(美國微芯)
23+
QFN-20-EP(4x4)
7087
原裝現(xiàn)貨,免費送樣,可開原型號稅票。提供技術(shù)支持
詢價
Microchip
25+
QFN-20
16000
原裝優(yōu)勢絕對有貨
詢價