参数资料
| 型号： | AD8375ACPZ-R7 |
| 厂商： | Analog Devices Inc |
| 文件页数： | 10/24页 |
| 文件大小： | 0K |
| 描述： | IC AMP VGA DIFF ULDIST 24LFCSP |
| 产品培训模块： | Differential Circuit Design Techniques for Communication Applications |
| 标准包装： | 1 |
| 放大器类型： | 可变增益 |
| 电路数： | 1 |
| 输出类型： | 差分 |
| 转换速率： | 5000 V/µs |
| -3db带宽： | 630MHz |
| 电流 - 输入偏压： | 900nA |
| 电流 - 电源： | 125mA |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-VFQFN 裸露焊盘，CSP |
| 供应商设备封装： | 24-LFCSP-VQ（4x4） |
| 包装： | 标准包装 |
| 产品目录页面： | 775 (CN2011-ZH PDF) |
| 其它名称： | AD8375ACPZ-R7DKR |
AD8375
Data Sheet
Rev. A | Page 18 of 24
EVALUATION BOARD
Figure 46 shows the schematic of the AD8375 evaluation board.
The silkscreen and layout of the component and circuit sides
are shown in Figure 47 through Figure 50. The board is powered
by a single supply in the 4.5 V to 5.5 V range. The power supply
is decoupled by 10 F and 0.1 F capacitors at each power supply
pin. Additional decoupling, in the form of a series resistor or
inductor at the supply pins, can also be added. Table 6 details
the various configuration options of the evaluation board.
The output pins of the AD8375 require supply biasing with
1 H RF chokes. Both the input and output pins must be ac-
coupled. These pins are converted to single-ended with a pair of
baluns (Mini-Circuits TC3-1T+ and M/A-COM ETC1-1-13).
The balun at the input, T1, is used to transform a 50 source
impedance to the desired 150 reference level. The output
balun, T3, and the matching components are configured to
provide a 150 Ω to 50 Ω impedance transformation with an
insertion loss of about 11 dB.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8375ACPZ-REEL7 | 制造商:AD 制造商全称:Analog Devices 功能描述:24dB Range, 1dB Step Size Programmable VGA |
| AD8375ACPZ-WP | 制造商:Analog Devices 功能描述:SP Amp Variable Gain Amp Single 5.5V 24-Pin LFCSP EP Tray 制造商:Analog Devices 功能描述:ULTRALOW DISTORTION IF VGA - Bulk 制造商:Analog Devices 功能描述:IF CELLULAR SINGLE DGA |
| AD8375-EVALZ | 制造商:Analog Devices 功能描述:EVAL BOARD FOR AD8375 制造商:Analog Devices 功能描述:EVALUATION BOARDS - Bulk |
| AD8376 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultra Low Distortion IF Dual VGA |
| AD8376_1 | 制造商:AD 制造商全称:Analog Devices 功能描述:Ultralow Distortion IF Dual VGA |
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