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ALD1702ADA PDF预览

ALD1702ADA

更新时间: 2024-10-29 06:36:55
品牌 Logo 应用领域
先进线性 - ALD 运算放大器
页数 文件大小 规格书
6页 47K
描述
5V RAIL-TO-RAIL PRECISION OPERATIONAL AMPLIFIER

ALD1702ADA 技术参数

是否Rohs认证:不符合生命周期:Contact Manufacturer
零件包装代码:DIP包装说明:DIP-8
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.67Is Samacsys:N
放大器类型:OPERATIONAL AMPLIFIER最大平均偏置电流 (IIB):0.00003 µA
标称共模抑制比:83 dB最大输入失调电压:900 µV
JESD-30 代码:R-GDIP-T8湿度敏感等级:1
标称负供电电压 (Vsup):-2.5 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
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):225认证状态:Not Qualified
标称压摆率:2.1 V/us子类别:Operational Amplifier
最大压摆率:2 mA标称供电电压 (Vsup):2.5 V
表面贴装:NO技术:CMOS
温度等级:MILITARY端子形式:THROUGH-HOLE
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:1500 kHzBase Number Matches:1

ALD1702ADA 数据手册

 浏览型号ALD1702ADA的Datasheet PDF文件第2页浏览型号ALD1702ADA的Datasheet PDF文件第3页浏览型号ALD1702ADA的Datasheet PDF文件第4页浏览型号ALD1702ADA的Datasheet PDF文件第5页浏览型号ALD1702ADA的Datasheet PDF文件第6页 
A
L
D
DVANCED  
INEAR  
EVICES, INC.  
ALD1702A/ALD1702B  
ALD1702/ALD1703  
5V RAIL-TO-RAIL PRECISION OPERATIONAL AMPLIFIER  
FEATURES  
GENERAL DESCRIPTION  
• Rail-to-rail input and output voltage ranges  
• All parameters specified for +5V single  
supply or ±2.5V dual supply systems.  
• High load capacitance capability --  
4000pF typical  
The ALD1702/ALD1703 is a monolithic operational amplifier intended  
primarily for a wide range of analog applications in +5V single power  
supply and ±5V dual power supply systems as well as +4V to +12V battery  
operated systems. All device characteristics are specified for +5V single  
supply or ±2.5V dual supply systems. It is manufactured with Advanced  
Linear Devices' enhanced ACMOS silicon gate CMOS process.  
• No frequency compensation required --  
unity gain stable  
• Extremely low input bias currents --  
1.0pA typical (30pA max.)  
The device is designed to offer a balanced trade-off of performance  
parameters providing a wide range of desired specifications. It offers the  
industry pin configuration of µA741 and ICL7611 types.  
• Idealforhighsourceimpedanceapplications  
• Dual power supply ±2.5V to ±5.0V operation  
• Single power supply +5V to +12V operation  
• High voltage gain -- typically 85V/mV  
@ ±2.5V and 250V/mV @ ±5.0V  
• Drive as low as 2Kload with 5mA  
drive current  
• Output short circuit protected  
• Unity gain bandwidth of 1.5MHz  
(1.0MHz min.)  
The ALD1702/ALD1703 has been developed specifically with the 5V  
single supply or ±2.5 dual supply user in mind. Several important  
characteristics of the device make many applications easy to implement  
for these supply voltages. First, the operational amplifier can operate with  
rail to rail input and output voltages. This feature allows numerous analog  
serial stages to be implemented without losing operating voltage margin.  
Secondly, the device was designed to accommodate mixed applications  
where digital and analog circuits may work off the same 5V power supply.  
Thirdly, the output stage can drive up to 400pF capacitive and 5KΩ  
resistive loads in non-inverting unity gain connection and double the  
capacitance in the inverting unity gain mode.  
• Slew rate of 2.1V/µs (1.4V/µs min.)  
• Low power dissipation  
These features, coupled with extremely low input currents, high voltage  
gain, useful bandwidth of 1.5MHz, slew rate of 2.1V/µs, low power  
dissipation, low offset voltage and temperature drift, make the ALD1702/  
ALD1703 a truly versatile, user friendly, operational amplifier.  
APPLICATIONS  
• Voltage amplifier  
• Voltage follower/buffer  
• Charge integrator  
• Photodiode amplifier  
• Data acquisition systems  
• High performance portable instruments  
• Signal conditioning circuits  
• Sensor and transducer amplifiers  
• Low leakage amplifiers  
• Active filters  
The ALD1702/ALD1703 is designed and fabricated with silicon gate  
CMOStechnology,andoffers1pAtypicalinputbiascurrent. On-chipoffset  
voltage trimming allows the device to be used without nulling in most  
applications. Thedeviceofferstypicaloffsetdriftoflessthan7µV/°Cwhich  
eliminates many trim or temperature compensation circuits. For precision  
applications, the ALD1702 is designed to settle to 0.01% in 8µs.  
• Sample/Hold amplifier  
• Picoammeter  
• Current to voltage converter  
• Coaxial cable driver  
PIN CONFIGURATION  
ORDERING INFORMATION  
Operating Temperature Range  
-55°C to +125°C  
0°C to +70°C  
0°C to +70°C  
N/C  
-IN  
1
8
7
6
5
N/C  
8-Pin  
CERDIP  
Package  
8-Pin  
Small Outline  
Package (SOIC)  
8-Pin  
Plastic Dip  
Package  
+
V
2
+IN  
3
4
OUT  
N/C  
ALD1702A DA  
ALD1702B DA  
ALD1702 DA  
ALD1703 DA  
ALD1702A SA  
ALD1702B SA  
ALD1702 SA  
ALD1703 SA  
ALD1702A PA  
ALD1702B PA  
ALD1702 PA  
ALD1703 PA  
-
V
TOP VIEW  
DA, PA, SA PACKAGE  
* Contact factory for industrial temperature range  
* N/C Pin is internally connected. Do not connect externally.  
© 1998 Advanced Linear Devices, Inc. 415Tasman Drive, Sunnyvale, California 94089 -1706 Tel: (408) 747-1155 Fax: (408) 747-1286 http://www.aldinc.com  

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