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參數(shù)資料
| 型號： | AD8552 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Zero-Drift, Single-Supply,Rail-to-Rail Input/Output Operational Amplifier(低漂移,單電源,滿幅度輸入輸出雙運放) |
| 中文描述： | 零漂移，單電源，軌到軌輸入/輸出運算放大器（低漂移，單電源，滿幅度輸入輸出雙運放） |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 38K |
| 代理商： | AD8552 |
REV. 0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties which may result from its
use. No license is granted by implication or otherwise under any patent or patent
rights of Analog Devices.
AD8551/52/54
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
World Wide Web Site:http://www.analog.com
Fax: 617/326-8703
Analog Devices, Inc., 1997
-
1 -
Rev. 0.2 05/06/97
a
Zero-Drift, Single-Supply,
Rail-to-Rail Input/Output
Operational Amplifier
AD8551/52/54
Preliminary
FEATURES
Low Offset Voltage: 5 μV
Input Offset Drift: 0.03 μV/
°C
Rail-to-Rail Input and Output Swing
5 V Single-Supply Operation
High Gain, CMRR, PSRR: 120 dB
Ultra Low Input Bias Current: 20 pA
Low Supply Current: 650 μA/op amp
Overload Recovery Time: 2 ms
No External Components Required
APPLICATIONS
Automotive Sensors
Pressure and Position Sensors
Strain Gage Amplifiers
Medical Instrumentation
Thermocouple Amplifiers
GENERAL DESCRIPTION
This new family of amplifiers has
ultra-low offset, drift
and
bias current
. The AD8551, AD8552 and AD8534 are single,
dual, and quad amplifiers featuring
rail-to-rail input and
output
swings. All are guaranteed to operate from 2.7 to
5
volts single supply
.
The AD855x family provides the benefits previously found only
in expensive auto-zeroing or chopper-stabilized amplifiers.
Using Analog Devices’ new topology these new zero-drift
amplifiers combine low cost, with high accuracy. (No external
capacitance is required.)
With an offset voltage of only 5μV and drift less than
0.03μV/°C, the AD8551 is perfectly suited for applications
where error sources cannot be tolerated. Position and pressure
sensors, medical equipment, and strain gage amplifiers benefit
greatly from nearly zero drift over their operating temperature
range. Many more systems require the rail-to-rail input and
output swings provided by the AD855x family.
The AD8551/52/54 family is specified for the extended
industrial (-40° to +125°C) temperature range. The AD8551
single and AD8552 dual amplifiers are available in 8-pin
plastic DIP and SO surface mount packages. The AD8554
quad is available in the 14-pin DIP, and narrow 14-pin
packages.
OUT A
-IN A
+IN A
V-
V+
OUT B
-IN B
+IN B
1
2
3
4
5
6
7
14
13
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9
8
- +
-
+
- +
-
AD8554
- +
-
+
1
2
3
4
8
7
6
5
V+
OUT B
-IN B
+IN B
OUT A
-IN A
+IN A
V-
OUT A
-IN A
+IN A
V+
V-
OUT D
-IN D
+IN D
OUT C
+IN C
-IN C
+IN B
-IN B
OUT B
8-Lead Epoxy DIP
(N Suffix)
14-Lead
Narrow-Body SO
(N Suffix)
14-Lead Epoxy DIP
(N Suffix)
8-Lead SO
(R Suffix)
AD8552
AD8554
AD8552
Note: Pin orientation is equivalent for each
package variation
NULL
-IN A
+IN A
V-
NC
V+
OUT A
NULL
AD8551
8-Lead SO
(R Suffix)
AD8551
1
2
3
4
8
7
6
5
8-Lead Epoxy DIP
(N Suffix)
NC
V+
OUT A
NULL
NULL
-IN A
+IN A
V-
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD8554 | Zero-Drift, Single-Supply,Rail-to-Rail Input/Output Operational Amplifier(低漂移,單電源,滿幅度輸入輸出四運放) |
| AD8554ARU | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
| AD8551AR | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
| AD8551ARM | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
| AD8552AR | Zero-Drift, Single-Supply, Rail-to-Rail Input/Output Operational Amplifiers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8552AR | 功能描述:IC OPAMP CHOPPER R-R DUAL 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:73 系列:Over-The-Top® 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.07 V/µs 增益帶寬積:200kHz -3db帶寬:- 電流 - 輸入偏壓:1nA 電壓 - 輸入偏移:285µV 電流 - 電源:50µA 電流 - 輸出 / 通道:25mA 電壓 - 電源，單路/雙路(±):2 V ~ 44 V，±1 V ~ 22 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:16-DFN-EP（5x3） 包裝:管件 |
| AD8552AR-REEL | 功能描述:IC OPAMP CHOPPER R-R DUAL 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 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(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5 |
| AD8552AR-REEL7 | 功能描述:IC OPAMP CHOPPER R-R DUAL 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 其它有關(guān)文件:Automotive Product Guide 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:3 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:1pA 電壓 - 輸入偏移:70µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:Digi-Reel® 其它名稱:MAX4475AUT#TG16DKR |
| AD8552ARU | 功能描述:IC OPAMP CHOPPER R-R DUAL 8TSSOP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:73 系列:Over-The-Top® 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.07 V/µs 增益帶寬積:200kHz -3db帶寬:- 電流 - 輸入偏壓:1nA 電壓 - 輸入偏移:285µV 電流 - 電源:50µA 電流 - 輸出 / 通道:25mA 電壓 - 電源，單路/雙路(±):2 V ~ 44 V，±1 V ~ 22 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:16-DFN-EP（5x3） 包裝:管件 |
| AD8552ARU-REEL | 功能描述:IC OPAMP CHOPPER R-R DUAL 8TSSOP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 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(yīng)商設(shè)備封裝:14-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5 |
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