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AD8321AR-REEL中文资料PDF规格书
AD8321AR-REEL规格书详情
DESCRIPTION
The AD8321 is a low cost digitally controlled variable gain amplifier optimized for coaxial line driving applications such as cable modems that are designed to the DOCSIS* (upstream) standard. An 8-bit serial word determines the desired output gain over a 53.4 dB range, resulting in gain changes of 0.75 dB/LSB.
FEATURES
Linear in dB Gain Response Over >53 dB Range
Drives Low Distortion >11 dBm Signal into 75 Ω Load:
–53 dBc SFDR at 42 MHz
Very Low Output Noise Level
Maintains Constant 75 Ω Output Impedance
Power-Up and Power-Down Condition
No Line Transformer Required
Upper Bandwidth: 235 MHz (Min Gain)
9 V Single Supply Operation
Power-Down Functionality
Supports SPI Interface
Low Cost
APPLICATIONS
Gain Programmable Line Driver
HFC High Speed Data Modems
Interactive CATV Set-Top Boxes
CATV Plant Test Equipment
General Purpose IF Variable Gain Block
产品属性
- 型号:
AD8321AR-REEL
- 制造商:
Analog Devices
- 功能描述:
SP Amp Line Driver Amp Single 20-Pin SOIC W T/R
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADI |
19+ |
26000 |
ADI一手货源,极具优势。 |
询价 | |||
AD |
21+ |
SOP |
35200 |
一级代理/放心采购 |
询价 | ||
ADI/亚德诺 |
22+ |
SOP |
20000 |
原装现货,实单支持 |
询价 | ||
ADI/亚德诺 |
23+ |
SOP20 |
2071 |
原装正品,假一罚十! |
询价 | ||
ADI |
19+ |
SOP20 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
AD |
22+ |
SOP-20 |
1000 |
全新原装现货!自家库存! |
询价 | ||
Analog Devices Inc. |
21+ |
20-SOIC(0.295,7.50mm ) |
5000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
2022 |
SOP-20 |
2058 |
原厂原装正品,价格超越代理 |
询价 | ||
AD |
21+ |
SOP20 |
6000 |
绝对原裝现货 |
询价 |