AD8398AACPZ-R2 datasheet(1/12 Pages) AD

部件名	AD8398AACPZ-R2

功能描述	Single Port VDSL2 Line Driver with Shutdown

PDF	12 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

标志

1 / 12 page

Single Port VDSL2

Line Driver with Shutdown

Data Sheet

AD8398A

Rev. E

Document Feedback

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother

rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

Technical Support

www.analog.com

FEATURES

Voltage feedback

Wide output swing

18.4 V p-p differential, RLOAD, DIFF = 20 Ω from 12 V supply

High output current

Linear output current of 450 mA peak

Low distortion

−65 dBc for Profile 8b at 20.4 dBm

−55 dBc for Profile 17a at 14.5 dBm

High speed

85 MHz bandwidth (AV DIFF = 5)

APPLICATIONS

ADSL2+/VDSL2 CO/CPE line drivers

PLC line drivers

Consumer xDSL modems

Twisted pair line drivers

FUNCTIONAL BLOCK DIAGRAM

NC = NO CONNECT

1

NC

2

−IN A

3

+IN A

4

GND

11 −IN B

12 NC

10 +IN B

9PD1

–

+

–

+

Figure 1. Thermally Enhanced, 4 mm × 4 mm, 16-Lead LFCSP_WQ

TYPICAL APPLICATION DIAGRAM

VMID*

TIP

RING

AD8398A

1/2

*VMID =

VCC + VEE

2

Figure 2. Typical VDSL2 Application

GENERAL DESCRIPTION

The AD8398A comprises two high speed, voltage feedback

operational amplifiers. When configured as a differential line

driver, the AD8398A is an ideal choice for ADSL2+, VDSL2, and

power line communications (PLC) applications. It has high

output current, high bandwidth, and fast slew rate, combined

with exceptional multitone power ratio (MTPR) and common-

mode stability. The AD8398A is available in a thermally enhanced

4 mm × 4 mm, 16-lead LFCSP.

The AD8398A incorporates power management functionality

via two CMOS-compatible control pins, PD0 and PD1. These

pins select one of four operating modes: full power, medium

power, low power, or complete power-down. In the power-down

mode, the quiescent current drops to 0.7 mA.

The AD8398A operates in the industrial temperature range of

−40°C to +85°C.

类似零件编号 - AD8398AACPZ-R2

制造商	部件名	数据表	功能描述
Analog Devices	AD8398AACPZ-R2	375Kb / 13P	Single Port VDSL2 Line Driver with Shutdown Rev. D

More results

类似说明 - AD8398AACPZ-R2

制造商	部件名	数据表	功能描述
Analog Devices	AD8398A	87Kb / 2P	Single Port VDSL2 Line Driver with Shutdown Rev. Sp0
Intersil Corporation	ISL1539A	91Kb / 2P	Dual Port VDSL2 Line Driver September 23, 2009
Texas Instruments	OPA2670	717Kb / 25P	Single Port High Output Current VDSL2 Line Driver with Power Control
Texas Instruments	OPA2670IRGVR	733Kb / 25P	Single Port, High Output Current VDSL2 Line Driver with Power Control
Intersil Corporation	ISL1539AIRZ	1Mb / 23P	Dual Port VDSL2 Line Driver September 23, 2009
	ISL1550IRZ	709Kb / 13P	Single Port, VDSL2 Differential Line Driver March 16, 2012
	ISL1550	709Kb / 13P	Single Port, VDSL2 Differential Line Driver March 16, 2012
Analog Devices	AD8398A	375Kb / 13P	Single Port VDSL2 Line Driver with Shutdown Rev. D
Renesas Technology Corp	ISL1550	934Kb / 13P	Single Port, VDSL2 Differential Line Driver
Renesas Technology Corp	ISL1539A	2Mb / 23P	Dual Port VDSL2 Line Driver September 23, 2009