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AD8390ARC-REEL中文资料PDF规格书
AD8390ARC-REEL规格书详情
GENERAL DESCRIPTION
The AD8390 is a high output current, low power consumption differential amplifier. It is particularly well suited for the central office (CO) driver interface in digital subscriber line systems such as ADSL and ADSL2+. While in full bias operation, the driver is capable of providing 24.4 dBm output power into low resistance loads. This is enough to power a 20.4 dBm line while compensating for losses due to hybrid insertion, transformer insertion, and back termination resistors.
The AD8390 fully differential amplifier is available in a thermally enhanced lead frame chip scale package (LFCSP-16) and a 16-lead QSOP/EP. Significant control and flexibility in bias current have been designed into the AD8390. The four power modes are controlled by two digital bits, PWDN (1,0) which provide three levels of driver bias and one powered-down state. In addition, the IADJ pin can be used for fine quiescent current trimming to tailor the performance of the AD8390.
FEATURES
Voltage feedback amplifier
Ideal for ADSL and ADSL2+ central office (CO) and customer premises equipment (CPE) applications
Enables high current differential applications
Low power operation
Single- or dual-power supply operation from 10 V (±5 V) up to 24 V (±12 V)
4 mA total quiescent supply current for full power ADSL and ADSL2+ CO applications
Adjustable supply current to minimize power consumption
High output voltage and current drive
400 mA peak output drive current
44.2 V p-p differential output voltage
Low distortion
–82 dBc @ 1 MHz second harmonic
–91 dBc @ 1 MHz third harmonic
High speed: 300 V/µs differential slew rate
APPLICATIONS
ADSL/ADSL2+ CO and CPE line drivers
xDSL line driver
High current differential amplifiers
产品属性
- 型号:
AD8390ARC-REEL
- 制造商:
Analog Devices
- 功能描述:
SP Amp DIFF AMP Single ±12V/24V 16-Pin QSOP EP T/R
- 功能描述:
SP AMP DIFF AMP SGL 12V/24V 16QSOP EP - Tape and Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
N/A |
96000 |
一级代理放心采购 |
询价 | |||
ADI |
2339+ |
ADSLLineDriv |
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+ |
16-SSOP(0.154,3.90mm ) |
5000 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADI |
/ |
NA |
25 |
代理渠道.实单必成 |
询价 | ||
ADI/亚德诺 |
22+ |
66900 |
原封装 |
询价 | |||
AD |
05+ |
SSOPPB |
98 |
询价 | |||
ADI/亚德诺 |
21+ |
原封装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
ADI |
19+ |
26000 |
ADI一手货源,极具优势。 |
询价 | |||
AD |
22+ |
16-QSOP |
10000 |
原装正品优势现货供应 |
询价 | ||
ADI(亚德诺)/LINEAR(凌特) |
23+ |
QSOP16EP |
6000 |
诚信服务,绝对原装原盘 |
询价 |