參數資料
| 型號： | ADA4610-2ARZ-RL |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 1/21頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP JFET RRO DUAL 8SOIC |
| 標準包裝： | 2,500 |
| 放大器類型： | J-FET |
| 電路數： | 2 |
| 輸出類型： | 滿擺幅 |
| 轉換速率： | 61 V/µs |
| 增益帶寬積： | 16.3MHz |
| -3db帶寬： | 9.5MHz |
| 電流 - 輸入偏壓： | 5pA |
| 電壓 - 輸入偏移： | 400µV |
| 電流 - 電源： | 1.6mA |
| 電流 - 輸出 / 通道： | 79mA |
| 電壓 - 電源，單路/雙路(±)： | ±4.5 V ~ 15 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) |
Low Noise, Precision, Rail-to-Rail Output,
JFET Dual Operational 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
Fax: 781.461.3113
2011–2012 Analog Devices, Inc. All rights reserved.
FEATURES
Low offset voltage
B grade: 0.4 mV maximum
A grade: 1 mV maximum
Low offset voltage drift
B grade: 4 V/°C maximum
A grade: 8 V/°C maximum
Low input bias current: 5 pA typical at V
SY = ±15 V
Dual-supply operation: ±4.5 V to ±15 V
Low noise
7.3 nV/√Hz typical at f = 1 kHz
0.45 V p-p at 0.1 Hz to 10 Hz
Low distortion: 0.00006%
No phase reversal
Rail-to-rail output
Unity gain stable
APPLICATIONS
Instrumentation
Medical instruments
Multipole filters
Precision current measurement
Photodiode amplifiers
Sensors
Audio
PIN CONFIGURATIONS
NOTES
1. THE EXPOSED PAD MUST BE
CONNECTED TO V–.
1
OUT A
2
–IN A
3
+IN A
4
V–
7 OUT B
8 V+
6 –IN B
5 +IN B
09646-
001
PIN 1
INDICATOR
ADA4610-2
TOP VIEW
(Not to Scale)
Figure 1. 8-Lead LFCSP (CP Suffix)
09646-
002
OUT A 1
–IN A 2
+IN A 3
V–
4
V+
8
OUT B
7
–IN B
6
+IN B
5
ADA4610-2
TOP VIEW
(Not to Scale)
Figure 2. 8-Lead SOIC_N (R Suffix) and 8-Lead MSOP (RM Suffix)
GENERAL DESCRIPTION
The ADA4610-2 is a dual channel, precision JFET amplifier
that features low input voltage and current noise, offset voltage,
input bias current, and rail-to-rail output.
The combination of low offset, noise, and very low input
bias current makes these amplifiers especially suitable for
high impedance sensor amplification and precise current
measurements using shunts. With excellent dc precision, low
noise, and fast settling time, the ADA4610-2 provides superior
accuracy in medical instruments, electronic measurement, and
automated test equipment. Unlike many competitive amplifiers,
the ADA4610-2 maintains fast settling performance with
substantial capacitive loads. Unlike many older JFET amplifiers,
the ADA4610-2 does not suffer from output phase reversal
when input voltages exceed the maximum common-mode
voltage range.
The fast slew rate and great stability with capacitive loads make
the ADA4610-2a perfect fit for high performance filters. Low
input bias currents, low offset, and low noise result in a wide
dynamic range for photodiode amplifier circuits. Low noise
and distortion, high output current, and excellent speed make
the ADA4610-2 a great choice for audio applications.
The ADA4610-2 is specified over the 40°C to +125°C
extended industrial temperature range.
The ADA4610-2 is available in the 8-lead narrow SOIC, 8-lead
MSOP, and 8-lead LFCSP packages.
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相關代理商/技術參數 |
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| ADA4610-2BRZ | 功能描述:IC OPAMP JFET R-R DUAL 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數:4 輸出類型:- 轉換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| ADA4610-2BRZ_PROMO | 制造商:Analog Devices 功能描述:IC OP AMP PREC DUAL 15.4MH |
| ADA4610-2BRZ-R7 | 功能描述:IC OPAMP JFET RRO DUAL 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:J-FET 電路數:2 輸出類型:- 轉換速率: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） 供應商設備封裝:8-PDIP 包裝:管件 |
| ADA4610-2BRZ-RL | 功能描述:IC OPAMP JFET RRO DUAL 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:J-FET 電路數:2 輸出類型:- 轉換速率: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） 供應商設備封裝:8-PDIP 包裝:管件 |
| ADA4610-4ACPZ-R7 | 功能描述:J-FET Amplifier 4 Circuit Rail-to-Rail 16-LFCSP-WQ (4x4) 制造商:analog devices inc. 系列:- 包裝:剪切帶（CT） 零件狀態:有效 放大器類型:J-FET 電路數:4 輸出類型:滿擺幅 壓擺率:61 V/μs 增益帶寬積:16.3MHz -3db 帶寬:9.5MHz 電流 - 輸入偏置:5pA 電壓 - 輸入失調:400μV 電流 - 電源:1.6mA 電流 - 輸出/通道:79mA 電壓 - 電源，單/雙（±）:±4.5 V ~ 15 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-WQFN 裸露焊盤 供應商器件封裝:16-LFCSP-WQ（4x4） 標準包裝:1 |
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