參數資料
| 型號： | AD8206WYRZ-R7 |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 1/16頁 |
| 文件大小： | 0K |
| 描述： | IC AMP DIFF 8SOIC |
| 標準包裝： | 1,000 |
| 放大器類型： | 差分 |
| 電路數： | 1 |
| 轉換速率： | 0.5 V/µs |
| -3db帶寬： | 100kHz |
| 電壓 - 輸入偏移： | 2000µV |
| 電流 - 電源： | 2mA |
| 電壓 - 電源，單路/雙路(±)： | 4.5 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 8-SO |
| 包裝： | 帶卷 (TR) |
High Common-Mode Voltage,
Bidirectional Current Shunt Amplifier
Data Sheet
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
2005–2012 Analog Devices, Inc. All rights reserved.
FEATURES
Ideal for current shunt applications
High common-mode voltage range
2 V to +65 V operating
25 V to +75 V survival
Gain = 20
Wide operating temperature range
40°C to +125°C for Y grade and WY grade
40°C to +150°C for WH grade
Bidirectional operation
Available in 8-lead SOIC
Qualified for automotive applications
EXCELLENT AC AND DC PERFORMANCE
15 V/°C offset drift
30 ppm/°C gain drift
80 dB CMRR dc to 20 kHz
APPLICATIONS
High-side current sensing in
Motor controls
Transmission controls
Diesel-injection controls
Engine management
Suspension controls
Vehicle dynamic controls
DC-to-dc converters
FUNCTIONAL BLOCK DIAGRAM
04953-001
AD8206
8
1
4
2
3
7
5
6
+IN
–IN
NC
NC = NO CONNECT
GND
V+
OUT
VREF1
VREF2
Figure 1.
GENERAL DESCRIPTION
The AD8206 is a single-supply difference amplifier for
amplifying small differential voltages in the presence of large
common-mode voltages. The operating input common-mode
voltage range extends from 2 V to +65 V. The typical single-
supply voltage is 5 V.
The AD8206 is offered in an 8-lead SOIC package. The Y grade
and WY grade models are rated for operation from 40°C to
+125°C. The WH grade is rated from 40°C to +150°C.
Excellent DC performance over temperature keeps errors in the
measurement loop to a minimum. Offset drift is typically less
than 15 V/°C, and gain drift is typically below 30 ppm/°C.
The output offset can be adjusted from 0.08 V to 4.7 V with
a 5 V supply by using the VREF1 and VREF2 pins. With VREF1
attached to the V+ pin, and VREF2 attached to the GND pin,
the output is set at half scale. Attaching both pins to GND
causes the output to be unipolar, starting near ground.
Attaching both pins to V+ causes the output to be unipolar
starting near V+. Other offsets can be obtained by applying
an external voltage to the VREF1 and VREF2 pins.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8206WYRZ-RL | 功能描述:IC AMP DIFF 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1,000 系列:- 放大器類型:電壓反饋 電路數:4 輸出類型:滿擺幅 轉換速率:33 V/µs 增益帶寬積:20MHz -3db帶寬:30MHz 電流 - 輸入偏壓:2nA 電壓 - 輸入偏移:3000µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 16.5 V，±2.25 V ~ 8.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SOIC 包裝:帶卷 (TR) |
| AD8206YCSURF | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Supply, 42 V System Difference Amplifier |
| AD8206YR | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Supply 42 V System Difference Amplifier |
| AD8206YR-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Supply 42 V System Difference Amplifier |
| AD8206YR-REEL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Supply 42 V System Difference Amplifier |
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