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参数资料
| 型号： | AD8039ART-EBZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | BOARD EVAL FOR AD8039ART |
| 标准包装： | 1 |
| 每 IC 通道数： | 2 - 双 |
| 放大器类型： | 电压反馈 |
| 板类型： | 裸（未填充） |
| 已供物品： | 板 |
| 已用 IC / 零件： | SOT-23-8 封装 |
Evaluation Board User Guide
UG-019
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
Universal Evaluation Board for Dual, High Speed Op Amps
Offered in 8-Lead SOT-23 Packages
FEATURES
Enables quick breadboarding/prototyping
User-defined circuit configuration
Edge-mounted SMA connector provisions
Easy connection to test equipment and other circuits
RoHS Compliant
GENERAL DESCRIPTION
The Analog Devices, Inc., high speed universal evaluation
board (EB-O8RJ-2Z) is designed to help customers quickly
prototype new dual op amp circuits and reduce design time.
The evaluation board can be used with almost any Analog
Devices dual op amp in various configurations and applications.
and Figure 2 shows the circuit side of the bare evaluation board.
The evaluation board is a 2-layer PCB that accepts SMA connectors
on the input and output for efficient connection to test equipment.
The ground plane, component placement, and supply bypassing
There are two options for supply bypassing. The first option is
connecting additional shunt capacitors (C3, C4) in parallel with
the electrolytic capacitors (C1, C2) from each supply to ground.
This technique of power supply bypassing provides wideband
rejection of unwanted noise on the supply lines. It is implemented
by placing a 0 Ω resistor in the C5 position and shunt capacitors
in the C1, C2, C3, and C4 positions.
The second approach to supply bypassing connects one capacitor
between the supply rails. This method uses fewer components and
can improve the power supply rejection ratio (PSRR) at higher
frequencies. It is implemented by inserting a 0 Ω resistor in the C3
position, inserting the bypass capacitor in the C4 position, and
omitting C5. Optimal bypassing is circuit dependent and therefore
must be evaluated by the designer.
and the PCB layout pattern for the circuit side is shown in
are laid out to minimize parasitic inductances and capacitances.
The evaluation board components are primarily SMT 0805 case
size, with the exception of the electrolytic bypass capacitors
(C1, C2), which are 3528 case size.
EVALUATION BOARD COMPONENT AND CIRCUIT SIDE DIAGRAMS
NOTES
1. THE EVALUATION BOARD SILKSCREEN PART
NUMBER LABELING ON YOUR BOARD MAY
BE DIFFERENT FROM WHAT IS SHOWN HERE.
Figure 1. EB-O8RJ-2Z Component Side of Evaluation Board
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 8
NOTES
1. THE EVALUATION BOARD SILKSCREEN PART
NUMBER LABELING ON YOUR BOARD MAY
BE DIFFERENT FROM WHAT IS SHOWN HERE.
Figure 2. EB-O8RJ-2Z Circuit Side of Evaluation Board
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8039ART-R2 | 制造商:Analog Devices 功能描述: 制造商:Analog Devices 功能描述:IC,Operational Amplifier,DUAL,BIPOLAR,TSSOP,8PIN,PLASTIC |
| AD8039ART-REEL | 制造商:Analog Devices 功能描述:OP AMP DUAL VOLT FDBK 6V/12V 8PIN SOT-23 - Tape and Reel |
| AD8039ART-REEL7 | 功能描述:IC OPAMP VF DUAL LP LN SOT23-8 RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:1 输出类型:满摆幅 转换速率:0.11 V/µs 增益带宽积:350kHz -3db带宽:- 电流 - 输入偏压:4nA 电压 - 输入偏移:20µV 电流 - 电源:260µA 电流 - 输出 / 通道:20mA 电压 - 电源，单路/双路(±):2.7 V ~ 36 V，±1.35 V ~ 18 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SO 包装:带卷 (TR) |
| AD8039ARTZ-R2 | 制造商:Analog Devices 功能描述:LOW POWER, 350 MHZ VOLTAGE FEEDBACK AMPL |
| AD8039ARTZ-REEL | 制造商:Analog Devices 功能描述:OP Amp Dual Volt Fdbk |
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