Datasheet > LMH6555SQE

LMH6555SQE

更新时间： 2024-11-27 03:04:35

品牌	Logo	应用领域
英特矽尔 - INTERSIL		驱动器接口集成电路
页数	文件大小	规格书
24页	662K
描述
Low Distortion 1.2 GHz Differential Driver

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LMH6555SQE 数据手册

December 3, 2007

LMH6555

Low Distortion 1.2 GHz Differential Driver

General Description

Features

The LMH6555 is an ultra high speed differential line driver

with 53 dB SFDR at 750 MHz. The LMH6555 features a fixed

gain of 13.7 dB. An input to the device allows the output com-

mon mode voltage to be set independent of the input common

mode voltage in order to simplify the interface to high speed

differential input ADCs. A unique architecture allows the de-

vice to operate as a fully differential driver or as a single-

ended to differential converter.

Typical values unless otherwise specified.

−3 dB bandwidth (V_OUT= 0.80 V_PP

±0.5 dB gain flatness (V_OUT= 0.80 V_PP

Slew rate

2^nd/3^rdHarmonics (750 MHz)

Fixed gain

Supply current

Single supply operation

Adjustable common-mode output voltage

)

1.2 GHz

■

)

330 MHz

1300 V/μs

−53/−54 dBc

13.7 dB

120 mA

3.3V ±10%

The outstanding linearity and drive capability (100Ω differen-

tial load) of this device are a perfect match for driving high

speed analog-to-digital converters. When combined with the

ADC081000/ ADC081500 (single or dual ADC), the LMH6555

forms an excellent 8-bit data acquisition system with analog

bandwidths exceeding 750 MHz.

Applications

Differential ADC driver

■

National Semiconductor ADC081500/ ADC081000

(single or dual) driver

■

The LMH6555 is offered in a space saving 16-pin LLP pack-

age.

Single ended to differential converter

Intermediate frequency (IF) amplifier

Communication receivers

■

Oscilloscope front end

Typical Application

20127704

Single Ended to Differential Conversion

201277

www.national.com

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与LMH6555SQE相关器件

型号	品牌	获取价格	描述	数据表
LMH6555SQE/NOPB	TI	获取价格	LMH6555 Low Distortion 1.2 GHz Differential Driver
LMH6555SQX	NSC	获取价格	Low Distortion 1.2 GHz Differential Driver
LMH6555SQX	INTERSIL	获取价格	Low Distortion 1.2 GHz Differential Driver
LMH6555SQX/NOPB	NSC	获取价格	IC LINE DRIVER, QCC16, ROHS COMPLIANT, LLP-16, Line Driver or Receiver
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