AD8221ARM中文資料亞德諾數(shù)據(jù)手冊PDF規(guī)格書
AD8221ARM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:
AD8221ARM
- 功能描述:
IC AMP INST PREC LN 18MA 8MSOP
- RoHS:
否
- 類別:
集成電路(IC) >> Linear - Amplifiers - Instrumentation
- 系列:
-
- 標(biāo)準(zhǔn)包裝:
50
- 放大器類型:
J-FET
- 電路數(shù):
2
- 輸出類型:
-
- 轉(zhuǎn)換速率:
13 V/µs
- 增益帶寬積:
3MHz
- -3db帶寬:
- 電流 -
- 輸入偏壓:
65pA 電壓 -
- 輸入偏移:
3000µV 電流 -
- 電源:
1.4mA 電流 -
- 輸出/通道:
- 電壓 -
- 電源,單路/雙路(±):
7 V ~ 36 V,±3.5 V ~ 18 V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
通孔
- 封裝/外殼:
8-DIP(0.300,7.62mm)
- 供應(yīng)商設(shè)備封裝:
8-PDIP
- 包裝:
管件
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ADI(亞德諾) |
23+ |
NA/ |
7350 |
原裝進(jìn)口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價(jià) | ||
AD |
2016+ |
MSOP8 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
TI |
23+ |
SOP8 |
2500 |
全新原裝假一賠十 |
詢價(jià) | ||
AD |
2020+ |
MSOP8 |
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) | ||
ADI/亞德諾 |
22+ |
SZSTOCK |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
AD |
23+ |
MSOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
ADI/亞德諾 |
24+ |
RM-8 |
11360 |
ADI優(yōu)勢主營型號-原裝正品 |
詢價(jià) | ||
ADI/亞德諾 |
18+ |
MSOP-8 |
29035 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價(jià) | ||
AD |
2018+ |
RM-8 |
6528 |
承若只做進(jìn)口原裝正品假一賠十! |
詢價(jià) | ||
AD |
10 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) |