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AD7195BCPZ-RL集成電路(IC)的模擬前端(AFE)規(guī)格書PDF中文資料

廠商型號(hào) |
AD7195BCPZ-RL |
參數(shù)屬性 | AD7195BCPZ-RL 封裝/外殼為32-WFQFN 裸露焊盤,CSP;包裝為卷帶(TR);類別為集成電路(IC)的模擬前端(AFE);產(chǎn)品描述:IC AFE 1 CHAN 24BIT 32LFCSP |
功能描述 | 4.8 kHz, Ultralow Noise, 24-Bit Sigma-Delta ADC with PGA and AC Excitation |
封裝外殼 | 32-WFQFN 裸露焊盤,CSP |
文件大小 |
662.91 Kbytes |
頁(yè)面數(shù)量 |
44 頁(yè) |
生產(chǎn)廠商 | AD |
中文名稱 | 亞德諾 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-8-10 12:09:00 |
人工找貨 | AD7195BCPZ-RL價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AD7195BCPZ-RL規(guī)格書詳情
AD7195BCPZ-RL屬于集成電路(IC)的模擬前端(AFE)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD7195BCPZ-RL模擬前端(AFE)模擬前端 (AFE) 是一種用于信號(hào)調(diào)節(jié)的半導(dǎo)體器件,由模擬放大器、運(yùn)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(gè)。
GENERAL DESCRIPTION
The AD7195 is a low noise, complete analog front end for high precision measurement applications. It contains a low noise, 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC). The on-chip low noise gain stage means that signals of small amplitude can be interfaced directly to the ADC. The AD7195 contains ac excitation, which is used to remove dc-induced offsets from bridge sensors.
FEATURES
AC or DC sensor excitation
RMS noise: 8.5 nV at 4.7 Hz (gain = 128)
16 noise-free bits at 2.4 kHz (gain = 128)
Up to 22.5 noise-free bits (gain = 1)
Offset drift: 5 nV/°C
Gain drift: 1 ppm/°C
Specified drift over time
2 differential/4 pseudo differential input channels
Automatic channel sequencer
Programmable gain (1 to 128)
Output data rate: 4.7 Hz to 4.8 kHz
Internal or external clock
Simultaneous 50 Hz/60 Hz rejection
Power supply
AVDD: 4.75 V to 5.25 V
DVDD: 2.7 V to 5.25 V
Current: 6 mA
Temperature range: –40°C to +105°C
Package: 32-lead LFCSP
INTERFACE
3-wire serial
SPI, QSPI?, MICROWIRE?, and DSP compatible
Schmitt trigger on SCLK
APPLICATIONS
Weigh scales
Strain gage transducers
Pressure measurement
Temperature measurement
Chromatography
PLC/DCS analog input modules
Data acquisition
Medical and scientific instrumentation
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
AD7195BCPZ-RL
- 制造商:
Analog Devices Inc.
- 類別:
集成電路(IC) > 模擬前端(AFE)
- 包裝:
卷帶(TR)
- 位數(shù):
24
- 電壓 - 供電,模擬:
5V
- 電壓 - 供電,數(shù)字:
2.7V ~ 5.25V
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-WFQFN 裸露焊盤,CSP
- 供應(yīng)商器件封裝:
32-LFCSP(5x5)
- 描述:
IC AFE 1 CHAN 24BIT 32LFCSP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI/亞德諾 |
24+ |
QFN32 |
25000 |
原裝正品公司現(xiàn)貨,假一賠十! |
詢價(jià) | ||
ADI/亞德諾 |
2511 |
原封裝 |
66900 |
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
ADI/亞德諾 |
23+ |
REEL |
3000 |
只做原裝正品,假一賠十 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
QFN32 |
6000 |
全新原裝深圳倉(cāng)庫(kù)現(xiàn)貨有單必成 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價(jià) | |||
ADI/亞德諾 |
23+ |
QFN32 |
24190 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道??商峁┐罅繋?kù)存,詳 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
LFCSP32 |
2500 |
原裝正品 |
詢價(jià) | ||
ADI |
23+ |
SOIC |
3000 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ADI(亞德諾)/LINEAR |
2447 |
LFCSP-32 |
315000 |
5000個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
Analog |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價(jià) |