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AD841JNZ PDF预览

AD841JNZ

更新时间: 2024-01-05 23:03:22
品牌 Logo 应用领域
亚德诺 - ADI 放大器光电二极管
页数 文件大小 规格书
17页 377K
描述
Wideband, Unity-Gain Stable, Fast Settling Op Amp

AD841JNZ 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:DIP
包装说明:DIP, DIP14,.3针数:14
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01风险等级:2.11
Samacsys Description:Fast op amp,AD841JN DIP14 Analog Devices AD841JNZ Fast Operational Amplifier, 40MHz, 14-Pin PDIP放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):10 µA
25C 时的最大偏置电流 (IIB):8 µA最小共模抑制比:86 dB
标称共模抑制比:100 dB频率补偿:YES
最大输入失调电压:5000 µVJESD-30 代码:R-PDIP-T14
JESD-609代码:e3长度:19.305 mm
低-失调:NO负供电电压上限:-18 V
标称负供电电压 (Vsup):-15 V功能数量:1
端子数量:14最高工作温度:75 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP14,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT APPLICABLE电源:+-15 V
认证状态:Not Qualified座面最大高度:5.33 mm
最小摆率:200 V/us标称压摆率:300 V/us
子类别:Operational Amplifier最大压摆率:14 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:NO技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED端子面层:Matte Tin (Sn)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT APPLICABLE
标称均一增益带宽:40000 kHz最小电压增益:25000
宽度:7.62 mm

AD841JNZ 数据手册

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Wideband, Unity-Gain Stable,  
Fast Settling Op Amp  
Data Sheet  
AD841  
FEATURES  
CONNECTION DIAGRAMS  
AC performance  
NC  
NC  
1
2
3
4
5
6
7
14 NC  
AD841  
Unity-gain bandwidth: 40 MHz  
Fast settling time: 110 ns to 0.01%  
Slew rate: 300 V/µs  
Full power bandwidth: 4.7 MHz for 20 V p-p into a 500 Ω load  
DC performance  
13 NC  
BALANCE  
–INPUT  
+INPUT  
12 BALANCE  
11 +V  
S
10 OUTPUT  
–V  
9
8
NC  
NC  
S
TOP VIEW  
(Not to Scale)  
NC  
Input offset voltage: 1 mV maximum  
Input voltage noise: 15 nV/√Hz typical  
Open-loop gain: 45 V/mV into a 1 kΩ load  
Output current: 50 mA minimum  
Supply current: 12 mA maximum  
NOTES  
1. NC = NO CONNECT.  
Figure 1. PDIP (N-14) Package and CERDIP (Q-14) Package  
APPLICATIONS  
High speed signal conditioning  
Video and pulse amplifiers  
Data acquisition systems  
Line drivers  
Active filters  
Available in 14-pin plastic PDIP, 14-pin hermetic CERDIP, and  
20-pin LCC packages  
Chips and MIL-STD-883B parts available  
3
2
1
20 19  
18  
17  
16  
15  
14  
4
5
6
7
8
NC  
+V  
NC  
–INPUT  
NC  
S
NC  
+INPUT  
NC  
OUTPUT  
NC  
AD841  
9
10 11 12 13  
NOTES  
1. NC = NO CONNECT.  
Figure 2. LCC (E-20-1) Package  
GENERAL DESCRIPTION  
The AD841 is a member of the Analog Devices, Inc., family of  
wide bandwidth operational amplifiers. This high speed/high  
precision family includes the AD842, which is stable at a gain of  
two or greater and has 100 mA minimum output current drive.  
These devices are fabricated using Analog Devices’ junction  
isolated complementary bipolar (CB) process. This process  
permits a combination of dc precision and wideband ac perfor-  
mance previously unobtainable in a monolithic op amp. In  
addition to its 40 MHz unity-gain bandwidth product, the  
AD841 offers extremely fast settling characteristics, typically  
settling to within 0.01% of final value in 110 ns for a 10 V step.  
use in high frequency signal conditioning circuits and wide  
bandwidth active filters. The extremely rapid settling time of  
the AD841 makes it the preferred choice for data acquisition  
applications that require 12-bit accuracy. The AD841 is also  
appropriate for other applications such as high speed DAC and  
ADC buffer amplifiers and other wide bandwidth circuitry.  
PRODUCT HIGHLIGHTS  
1. The high slew rate and fast settling time of the AD841  
make it ideal for DAC and ADC buffers, and all types of  
video instrumentation circuitry.  
2. The AD841 is a precision amplifier. It offers accuracy to  
0.01% or better and wide bandwidth performance  
previously available only in hybrids.  
3. The AD841s thermally balanced layout and the speed of  
the CB process allow the AD841 to settle to 0.01% in 110 ns  
without the long tails that occur with other fast op amps.  
4. Laser wafer trimming reduces the input offset voltage to  
1 mV maximum on the K grade, thus eliminating the need  
for external offset nulling in many applications. Offset null  
pins are provided for additional versatility.  
Unlike many high frequency amplifiers, the AD841 requires no  
external compensation. It remains stable over its full operating  
temperature range. It also offers a low quiescent current of  
12 mA maximum, a minimum output current drive capability  
of 50 mA, a low input voltage noise of 15 nV/√Hz, and low  
input offset voltage of 1 mV maximum.  
The 300 V/µs slew rate of the AD841, along with its 40 MHz  
gain bandwidth, ensures excellent performance in video and  
pulse amplifier applications. This amplifier is well suited for  
Rev. C  
Document Feedback  
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  
rightsof third parties that may result fromits use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks andregisteredtrademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Technical Support  
©2013 Analog Devices, Inc. All rights reserved.  
www.analog.com  
 
 
 
 
 

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