AD8019AR中文资料PDF规格书
AD8019AR规格书详情
PRODUCT DESCRIPTION
The AD8019 is a low cost xDSL line driver optimized to drive a minimum of 13 dBm into a 100 Ω load while delivering outstanding distortion performance. The AD8019 is designed on a 24 V high-speed bipolar process enabling the use of ±12 V power supplies or 12 V only. When operating from a single 12 V supply the highly efficient amplifier architecture can typically deliver 170 mA output current into low impedance loads through a 1:2 turns ratio transformer. Hybrid designs using ±12 V supplies enable the use of a 1:1 turns ratio transformer, minimizing attenuation of the receive signal. The AD8019 typically draws 9 mA/ amplifier quiescent current. A 1-bit digital power down feature reduces the quiescent current to approximately 1.6 mA/amplifier.
FEATURES
Low Distortion, High Output Current Amplifiers
Operate from 12 V to ±12 V Power Supplies,
Ideal for High-Performance ADSL CPE, and xDSL Modems
Low Power Operation
9 mA/Amp (Typ) Supply Current
Digital (1-Bit) Power-Down
Voltage Feedback Amplifiers
Low Distortion
Out-of-Band SFDR –80 dBc @ 100 kHz into 100 Line
High Speed
175 MHz Bandwidth (–3 dB), G = +1
400 V/μs Slew Rate
High Dynamic Range
VOUT to within 1.2 V of Power Supply
APPLICATIONS
ADSL, VDSL, HDSL, and Proprietary xDSL USB, PCI, PCMCIA Modems, and Customer Premise Equipment (CPE)
产品属性
- 型号:
AD8019AR
- 制造商:
Analog Devices
- 功能描述:
ADSL Driver Dual 180MHz 8-Pin SOIC N
- 制造商:
Rochester Electronics LLC
- 功能描述:
SOIC DSL LINE DRIVER - Bulk
- 功能描述:
IC AMP LINE DRIVER PWR-DOWN
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
78300 |
一级代理放心采购 |
询价 | |||
AD |
2023+ |
QFP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
AD |
2339+ |
NA |
6521 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
Analog Devices Inc. |
21+ |
8-SOIC(0.154,3.90mm ) |
5773 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI/亚德诺 |
21+ |
6880 |
只做原装 |
询价 | |||
ADI/亚德诺 |
2024+实力库存 |
SOP8 |
1142 |
只做原厂渠道 可追溯货源 |
询价 | ||
AD |
22+ |
SOP8 |
500 |
主打产品,长备大量现货 |
询价 | ||
AD |
23+24 |
SO-8 |
36540 |
专营AD原装正品.模拟、混合和数字信号处理芯片 |
询价 | ||
ADI |
/ |
NA |
98 |
代理渠道.实单必成 |
询价 |