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AD9621AN PDF预览

AD9621AN

更新时间: 2024-01-15 23:36:18
品牌 Logo 应用领域
亚德诺 - ADI 运算放大器放大器电路光电二极管
页数 文件大小 规格书
6页 308K
描述
Wideband Voltage Feedback Amplifier

AD9621AN 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP8,.3
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.31.00.01
风险等级:5.91放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):20 µA
25C 时的最大偏置电流 (IIB):16 µA标称共模抑制比:49 dB
频率补偿:YES最大输入失调电压:15000 µV
JESD-30 代码:R-GDIP-T8JESD-609代码:e0
低-失调:NO负供电电压上限:-6 V
标称负供电电压 (Vsup):-5 V功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-55 °C封装主体材料:CERAMIC, GLASS-SEALED
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:+-3/+-5 V
认证状态:Not Qualified座面最大高度:5.08 mm
最小摆率:850 V/us标称压摆率:1200 V/us
子类别:Operational Amplifier最大压摆率:29 mA
供电电压上限:6 V标称供电电压 (Vsup):5 V
表面贴装:NO技术:BIPOLAR
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
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 SPECIFIED
标称均一增益带宽:350000 kHz宽带:YES
宽度:7.62 mmBase Number Matches:1

AD9621AN 数据手册

 浏览型号AD9621AN的Datasheet PDF文件第2页浏览型号AD9621AN的Datasheet PDF文件第3页浏览型号AD9621AN的Datasheet PDF文件第4页浏览型号AD9621AN的Datasheet PDF文件第5页浏览型号AD9621AN的Datasheet PDF文件第6页 
Wideband Voltage  
Feedback Amplifier  
a
AD9621*  
CONNECTION DIAGRAM  
FEATURES  
350 MHz Small Signal Bandwidth  
130 MHz Large Signal BW (4 V p-p)  
High Slew Rate: 1200 V/s  
Fast Settling: 11 ns to 0.01%/7 ns to 0.1%  
؎3 V Supply Operation  
1
2
3
4
8
7
6
5
NC #  
–INPUT  
+INPUT  
NC #  
+V  
S
OUTPUT  
NC  
APPLICATIONS  
ADC Input Driver  
–V  
S
AD9621  
Differential Amplifiers  
IF/RF Amplifiers  
# OPTIONAL CAPACITOR CB CONNECTED HERE  
DECREASES SETTLING TIME  
Pulse Amplifiers  
Professional Video  
DAC Current-to-Voltage  
Baseband and Video Communications  
Pin Diode Receivers  
Active Filters/lntegrators/Log Amps  
GENERAL DESCRIPTION  
Other members of the AD962X amplifier family are the  
AD9622 (G = +2), AD9623 (G = +4), and the AD9624  
(G = +6). A separate data sheet is available from Analog De-  
vices for each model. Each generic device has been designed for  
a different minimum stable gain setting, allowing users flexibility  
in optimizing system performance. Dynamic performance speci-  
fications such as slew rate, settling time, and distortion vary  
from model to model. The table below summarizes key perfor-  
mance attributes for the AD962X family and can be used as a  
selection guide.  
The AD9621 is one of a family of very high speed and wide  
bandwidth amplifiers utilizing a voltage feedback architecture.  
These amplifiers define a new level of performance for voltage  
feedback amplifiers, especially in the categories of large signal  
bandwidth, slew rate, settling, and low noise.  
Proprietary design architectures have resulted in an amplifier  
family that combines the most attractive attributes of both cur-  
rent feedback and voltage feedback amplifiers. The AD9621 ex-  
hibits extraordinarily accurate and fast pulse response  
characteristics (7 ns settling to 0.1%) as well as extremely wide  
small and large signal bandwidth previously found only in cur-  
rent feedback amplifiers. When combined with balanced high  
impedance inputs and low input noise current more common to  
voltage feedback architectures, the AD9621 offers performance  
not previously available in a monolithic operational amplifier.  
The AD9621 is offered in industrial and military temperature  
ranges. Industrial versions are available in plastic DIP, SOIC,  
and cerdip; MIL versions are packaged in cerdips.  
PRODUCT HIGHLIGHTS  
1. Wide Large Signal Bandwidth  
2. High Slew Rate  
*Protected by U.S. Patent 5,150,074 and others pending.  
3. Fast Settling  
4. Output Short-Circuit Protected  
Parameter  
AD9621  
AD9622  
AD9623  
AD9624  
Units  
Minimum Stable Gain  
+1  
+2  
+4  
+6  
V/V  
dB  
MHz  
MHz  
V/µs  
ns  
Harmonic Distortion (20 MHz)  
Large Signal Bandwidth (4 V p-p)  
SSBW (0.5 V p-p)  
–52  
130  
350  
1200  
2.4  
–66  
160  
220  
1500  
1.7  
–64  
190  
270  
2100  
1.6  
–66  
200  
300  
2200  
1.5  
Slew Rate  
Rise/Fall Time (0.5 V Step)  
Settling Time (to 0.1%/0.01%)  
Input Noise (0.1 MHz – 200 MHz)  
7/11  
80  
8/14  
49  
8/14  
36  
8/14  
32  
ns  
µV rms  
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.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 617/329-4700 Fax: 617/326-8703  

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