AD8392A集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器規(guī)格書PDF中文資料

AD8392A屬于集成電路（IC）的驅(qū)動(dòng)器接收器收發(fā)器。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD8392A驅(qū)動(dòng)器，接收器，收發(fā)器該系列產(chǎn)品的主要功能是提供必需的硬件資源，以通過延長電纜或印制線進(jìn)行通信。確切的功能會(huì)因所采用的通信協(xié)議而異，可能包括諸如瞬態(tài)抑制之類的功能，這些功能對于通信用途可能并非絕對必要，但對于可能的使用環(huán)境卻是明智之選。

GENERAL DESCRIPTION

The AD8392A is comprised of four high output current, low power consumption, operational amplifiers. It is particularly well suited for the CO driver interface in digital subscriber line systems, such as ADSL and ADSL2+. The driver is capable of providing enough power to deliver 20.4 dBm to a line, while compensating for losses due to hybrid insertion and back termination resistors.

FEATURES

Four current feedback, high current amplifiers

Ideal for use as ADSL/ADSL2+ dual-channel central office

(CO) line drivers

Low power operation

Power supply operation from ±5 V (+10 V) up to ±12 V (+24 V)

Less than 3 mA/amp quiescent supply current for full

power ADSL/ADSL2+ CO applications (20.4 dBm line

power, 5.5 CF)

Three active power modes plus shutdown

High output voltage and current drive

500 mA peak output drive current

42.6 V p-p differential output voltage

Low distortion

?93 dBc @1 MHz second harmonic

?103 dBc @ 1 MHz third harmonic

High speed: 515 V/μs differential slew rate

Additional functionality of AD8392AACP

On-chip, common-mode voltage generation

APPLICATIONS

ADSL/ADSL2+ CO line drivers

XDSL line drivers