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AD8392A PDF预览

AD8392A

更新时间: 2024-02-29 09:17:37
品牌 Logo 应用领域
亚德诺 - ADI 驱动器
页数 文件大小 规格书
12页 505K
描述
Low Power, High Output Current, Quad Op Amp, Dual-Channel ADSL/ADSL2+ Line Driver

AD8392A 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP,
针数:28Reach Compliance Code:unknown
风险等级:5.73放大器类型:OPERATIONAL AMPLIFIER
最大输入失调电压:5000 µVJESD-30 代码:R-PDSO-G28
JESD-609代码:e3长度:9.7 mm
湿度敏感等级:3负供电电压上限:-13 V
标称负供电电压 (Vsup):-5 V功能数量:4
端子数量:28最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
座面最大高度:1.2 mm标称压摆率:350 V/us
子类别:Operational Amplifier供电电压上限:13 V
标称供电电压 (Vsup):5 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:MATTE TIN
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:4.4 mmBase Number Matches:1

AD8392A 数据手册

 浏览型号AD8392A的Datasheet PDF文件第2页浏览型号AD8392A的Datasheet PDF文件第3页浏览型号AD8392A的Datasheet PDF文件第4页浏览型号AD8392A的Datasheet PDF文件第5页浏览型号AD8392A的Datasheet PDF文件第6页浏览型号AD8392A的Datasheet PDF文件第7页 
Low Power, High Output Current, Quad Op  
Amp, Dual-Channel ADSL/ADSL2+ Line Driver  
AD8392A  
PIN CONFIGURATIONS  
FEATURES  
Four current feedback, high current amplifiers  
Ideal for use as ADSL/ADSL2+ dual-channel central office  
(CO) line drivers  
V
1
2
28  
GND  
EE  
PD0 1, 2  
PD1 1, 2  
27 NC  
3
26  
25  
NC  
+V  
+V  
1
1
1
2
Low power operation  
4
IN  
IN  
IN  
1
2
–V  
5
24 –V  
2
IN  
Power supply operation from 5 V (+10 V) up to 12 V (+24 V)  
Less than 3 mA/amp quiescent supply current for full  
power ADSL/ADSL2+ CO applications (20.4 dBm line  
power, 5.5 CF)  
V
6
23  
22  
21  
20  
V
2
OUT  
V
OUT  
7
NC  
V
CC  
NC  
3
AD8392A  
8
CC  
V
9
V
4
OUT  
OUT  
Three active power modes plus shutdown  
High output voltage and current drive  
500 mA peak output drive current  
42.6 V p-p differential output voltage  
Low distortion  
–V  
3
10  
11  
12  
13  
14  
19 –V  
4
IN  
IN  
3
4
+V  
3
18  
17  
16  
15  
+V  
4
IN  
IN  
NC  
NC  
PD1 3, 4  
PD0 3, 4  
GND  
V
EE  
NC = NO CONNECT  
−93 dBc @1 MHz second harmonic  
−103 dBc @ 1 MHz third harmonic  
Figure 1. AD8392AARE, 28-Lead TSSOP/EP  
High speed: 515 V/μs differential slew rate  
Additional functionality of AD8392AACP  
On-chip, common-mode voltage generation  
APPLICATIONS  
ADSL/ADSL2+ CO line drivers  
XDSL line drives  
32 31 30 29 28 27 26 25  
24  
1
2
3
4
5
6
7
8
NC  
NC  
1
2
23 –V  
2
–V  
1
IN  
IN  
V
2
22  
21  
20  
19  
18  
17  
V
1
OUT  
OUT  
NC  
V
V
CC  
AD8392A  
GENERAL DESCRIPTION  
CC  
NC  
3
V
4
V
OUT  
OUT  
The AD8392A is comprised of four high output current, low  
power consumption, operational amplifiers. It is particularly  
well suited for the CO driver interface in digital subscriber line  
systems, such as ADSL and ADSL2+. The driver is capable of  
providing enough power to deliver 20.4 dBm to a line, while  
compensating for losses due to hybrid insertion and back  
termination resistors.  
–V 4  
IN  
–V  
3
IN  
3
4
NC  
NC  
9
10 11 12 13 14 15 16  
NC = NO CONNECT  
Figure 2. AD8392AACP, 5 mm × 5 mm, 32-Lead LFCSP  
The AD8392A is available in two thermally enhanced packages,  
a 28-lead TSSOP/EP (AD8392AARE) and a 5 mm × 5 mm,  
32-lead LFCSP (AD8392AACP). Four bias modes are available  
via the use of two digital bits (PD1, PD0).  
Additionally, the AD8392AACP provides VCOM pins for on-chip,  
common-mode voltage generation.  
The low power consumption, high output current, high output  
voltage swing, and robust thermal packaging enable the  
AD8392A to be used as the CO line drivers in ADSL and other  
xDSL systems.  
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 that may result from its 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 and registeredtrademarks arethe property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Fax: 781.461.3113  
www.analog.com  
©2006 Analog Devices, Inc. All rights reserved.  
 

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