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AD8221ARZ-R7中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
AD8221ARZ-R7 |
功能描述 | Precision Instrumentation Amplifier |
文件大小 |
708.98 Kbytes |
頁(yè)面數(shù)量 |
24 頁(yè) |
生產(chǎn)廠商 | Analog Devices |
企業(yè)簡(jiǎn)稱 |
AD【亞德諾】 |
中文名稱 | 亞德諾半導(dǎo)體技術(shù)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 | 2025-5-28 13:36:00 |
人工找貨 | AD8221ARZ-R7價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
AD8221ARZ-R7規(guī)格書詳情
GENERAL DESCRIPTION
The AD8221 is a gain programmable, high performance instrumentation amplifier that delivers the industry’s highest CMRR over frequency in its class. The CMRR of instrumentation amplifiers on the market today falls off at 200 Hz. In contrast, the AD8221 maintains a minimum CMRR of 80 dB to 10 kHz for all grades at G = 1. High CMRR over frequency allows the AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis, and aerospace instrumentation.
FEATURES
Easy to use
Available in space-saving MSOP
Gain set with 1 external resistor (gain range 1 to 1000)
Wide power supply range: ±2.3 V to ±18 V
Temperature range for specified performance:
?40°C to +85°C
Operational up to 125°C1
Excellent AC specifications
80 dB minimum CMRR to 10 kHz (G = 1)
825 kHz, –3 dB bandwidth (G = 1)
2 V/μs slew rate
Low noise
8 nV/√Hz, @ 1 kHz, maximum input voltage noise
0.25 μV p-p input noise (0.1 Hz to 10 Hz)
High accuracy dc performance (AD8221BR)
90 dB minimum CMRR (G = 1)
25 μV maximum input offset voltage
0.3 μV/°C maximum input offset drift
0.4 nA maximum input bias current
APPLICATIONS
Weigh scales
Industrial process controls
Bridge amplifiers
Precision data acquisition systems
Medical instrumentation
Strain gages
Transducer interfaces
產(chǎn)品屬性
- 型號(hào):
AD8221ARZ-R7
- 功能描述:
IC AMP INST PREC LN 18MA 8SOIC
- RoHS:
是
- 類別:
集成電路(IC) >> Linear - Amplifiers - Instrumentation
- 系列:
-
- 標(biāo)準(zhǔn)包裝:
100
- 放大器類型:
通用
- 電路數(shù):
1
- 輸出類型:
-
- 轉(zhuǎn)換速率:
0.2 V/µs
- 增益帶寬積:
-
- -3db帶寬:
- 電流 -
- 輸入偏壓:
100pA 電壓 -
- 輸入偏移:
30µV 電流 -
- 電源:
380µA 電流 -
- 輸出/通道:
- 電壓 -
- 電源,單路/雙路(±):
±2 V ~ 18 V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝
- 封裝/外殼:
8-SOIC(0.154,3.90mm 寬)
- 供應(yīng)商設(shè)備封裝:
8-SO
- 包裝:
管件
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI |
24+ |
Precision Instrumentation Ampl |
6540 |
原裝現(xiàn)貨/歡迎來電咨詢 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
SOP |
36500 |
只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
SOIC8 |
60000 |
全新原裝現(xiàn)貨 |
詢價(jià) | ||
ADI(亞德諾) |
2405+ |
SOIC-8_150mil |
50000 |
只做原裝優(yōu)勢(shì)現(xiàn)貨庫(kù)存,渠道可追溯 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
SOP8 |
20000 |
原廠原裝,正品現(xiàn)貨,假一罰十 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
QFN |
9600 |
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ADI/亞德諾 |
23+ |
SOIC-8_150mil |
12700 |
買原裝認(rèn)準(zhǔn)中賽美 |
詢價(jià) | ||
ADI(亞德諾) |
22+ |
N/A |
10000 |
原裝,BOM表可配單 |
詢價(jià) | ||
ADI/亞德諾 |
2407+ |
11 |
30098 |
全新原裝!倉(cāng)庫(kù)現(xiàn)貨,大膽開價(jià)! |
詢價(jià) | ||
ADI |
21+ |
SOP8 |
5000 |
全新原裝 |
詢價(jià) |