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MCP3901A0T-I/SS集成電路(IC)的模擬前端(AFE)規(guī)格書PDF中文資料

廠商型號 |
MCP3901A0T-I/SS |
參數(shù)屬性 | MCP3901A0T-I/SS 封裝/外殼為20-SSOP(0.209",5.30mm 寬);包裝為托盤;類別為集成電路(IC)的模擬前端(AFE);產(chǎn)品描述:IC AFE 2 CHAN 24BIT 20SSOP |
功能描述 | Two Channel Analog Front End |
封裝外殼 | 20-SSOP(0.209",5.30mm 寬) |
文件大小 |
1.58576 Mbytes |
頁面數(shù)量 |
60 頁 |
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 | |
更新時間 | 2025-7-9 11:04:00 |
人工找貨 | MCP3901A0T-I/SS價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MCP3901A0T-I/SS規(guī)格書詳情
MCP3901A0T-I/SS屬于集成電路(IC)的模擬前端(AFE)。由微芯科技股份有限公司制造生產(chǎn)的MCP3901A0T-I/SS模擬前端(AFE)模擬前端 (AFE) 是一種用于信號調(diào)節(jié)的半導(dǎo)體器件,由模擬放大器、運算放大器、濾波器和集成電路構(gòu)成。這種可配置功能塊能連接各種傳感器。分辨率范圍從 8 位至 42 位不等,通道數(shù)范圍為 1 至 256 個。
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
產(chǎn)品屬性
更多- 產(chǎn)品編號:
MCP3901A0T-I/SS
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 模擬前端(AFE)
- 包裝:
托盤
- 位數(shù):
24
- 電壓 - 供電,模擬:
5V
- 電壓 - 供電,數(shù)字:
2.7V ~ 5.5V
- 安裝類型:
表面貼裝型
- 封裝/外殼:
20-SSOP(0.209",5.30mm 寬)
- 供應(yīng)商器件封裝:
20-SSOP
- 描述:
IC AFE 2 CHAN 24BIT 20SSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MICROCHIP/微芯 |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力! |
詢價 | ||
MICROCHIP(美國微芯) |
2447 |
SSOP-20 |
315000 |
1600個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
Microchip |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
ADI |
23+ |
SSOP20 |
8000 |
只做原裝現(xiàn)貨 |
詢價 | ||
Microchip |
25+ |
SSOP-20 |
16000 |
原裝優(yōu)勢絕對有貨 |
詢價 | ||
MIC |
23+ |
TSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
Microchip/微芯 |
2324+ |
SSOP-20 |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
MICROCHIP(美國微芯) |
2021+ |
SSOP-20 |
499 |
詢價 | |||
SSCP |
2023+ |
SSCP |
22029 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
Microchip(微芯) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 |