Datasheet > ISL1557IUEZ-T7

ISL1557IUEZ-T7

更新时间： 2024-02-06 23:51:38

品牌	Logo	应用领域
英特矽尔 - INTERSIL		驱动器
页数	文件大小	规格书
2页	31K
描述
xDSL Differential Line Driver

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ISL1557IUEZ-T7 数据手册

ISL1557

Data Sheet

September 28, 2006

FN7522.0

xDSL Differential Line Driver

Features

The ISL1557 is a dual operational amplifier designed for

VDSL2 and ADSL line driving in DMT based solutions. This

device features a high drive capability of 750mA while

consuming only 6mA of supply current per amplifier and

operating from a single 4.5V to 12V supply. The driver

achieves a typical distortion of -80dBc, at 150kHz into a 25Ω

load.

• 21dBm output power capability

• Drives up to 750mA from a +12V supply

• 20V

P-P

differential output drive into 21Ω

• -80dBc typical driver output distortion at full output at

150kHz

• -75dBc typical driver output distortion at 4MHz

• -71dBc typical driver output distortion at 10MHz

• -75dBc typical driver output distortion at 17MHz

• Low quiescent current of 6mA per amplifier

The ISL1557 is available in the thermally-enhanced

16 Ld QFN package and is specified for operation over the

full -40°C to +85°C temperature range. The ISL1557 has

control pins C and C for controlling the bias and

enable/disable of the outputs. These controls allow for

lowering the power to fit the performance/power ratio for the

application.

• Supply range

- For ISL1557IUE 4.5V to 12V

- For ISL1557IR ±2.25V to ±6V, 4.5V to 12V

The ISL1557 is ideal for ADSL2+, SDSL, HDSL2 and VDSL

line driving applications, including both 14.5dBm and 21dBm

applications.

• 300MHz bandwidth

• Thermal shutdown

• Pb-free plus anneal available (RoHS compliant)

Applications

• VDSL2 line drivers

• Power line communications line drivers

• ADSL2+ CPE line driving

• G.SHDSL, HDSL2 line drivers

Ordering Information

PART NUMBER (Note)

PART MARKING

TAPE AND REEL TEMP. RANGE (°C)

PACKAGE (Pb-Free)

16 Ld QFN (Pb-free)

10 Ld HMSOP (Pb-free)

PKG. DWG. #

MDP0046

MDP0050

ISL1557IRZ

7IRZ

-40 to +85

ISL1557IRZ-T7

ISL1557IRZ-T13

ISL1557IUEZ

7IRZ

7”

7IRZ

13”

BBVAA

ISL1557IUEZ-T7

ISL1557IUEZ-T13

7”

13”

NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin

plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are

MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.

Get Full Datasheet

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

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与ISL1557IUEZ-T7相关器件

型号	品牌	获取价格	描述	数据表
ISL1558	INTERSIL	获取价格	xDSL Differential Line Driver
ISL1558IRZ	INTERSIL	获取价格	xDSL Differential Line Driver
ISL1558IRZ-T13	INTERSIL	获取价格	xDSL Differential Line Driver
ISL1558IRZ-T13	RENESAS	获取价格	ISL1558IRZ-T13
ISL1558IVEZ	INTERSIL	获取价格	xDSL Differential Line Driver
ISL1558IVEZ-T13	INTERSIL	获取价格	xDSL Differential Line Driver
ISL1561	INTERSIL	获取价格	3 pin serial port interface
ISL1561IRZ	INTERSIL	获取价格	3 pin serial port interface
ISL1561IRZ-T13	INTERSIL	获取价格	3 pin serial port interface
ISL1571	INTERSIL	获取价格	Power Line Communication PLC

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