Datasheet > LMH6734MQ

LMH6734MQ

更新时间： 2024-01-28 18:58:35

品牌	Logo	应用领域
美国国家半导体 - NSC		商用集成电路光电二极管放大器
页数	文件大小	规格书
18页	557K
描述
Single Supply, Ultra High-Speed, Triple Selectable Gain Buffer

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技术参数
数据手册

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LMH6734MQ 技术参数

生命周期：	Obsolete	零件包装代码：	SOIC
包装说明：	SSOP,	针数：	16
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.33.00.01	风险等级：	5.73
Is Samacsys：	N	其他特性：	IT ALSO OPERATES WITH 3V TO 12V SINGLE SUPPLY
标称带宽：	870000 kHz	商用集成电路类型：	VIDEO AMPLIFIER
JESD-30 代码：	R-PDSO-G16	长度：	4.9 mm
信道数量：	3	功能数量：	1
端子数量：	16	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	SSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, SHRINK PITCH	座面最大高度：	1.7272 mm
最大供电电压 (Vsup)：	6 V	最小供电电压 (Vsup)：	1.5 V
表面贴装：	YES	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.635 mm
端子位置：	DUAL	宽度：	3.89 mm
Base Number Matches：	1

LMH6734MQ 数据手册

September 2007

LMH6734

Single Supply, Ultra High-Speed, Triple Selectable Gain

Buffer

General Description

The LMH6734 is a high speed monolithic selectable gain

buffer designed specifically for ultra high resolution video sys-

tems as well as wide dynamic range systems requiring ex-

ceptional signal fidelity. Benefiting from National's current

feedback architecture, the LMH6734 offers gains of −1, +1

and +2. At a gain of +2 the LMH6734 supports ultra high res-

Features

(Typical values unless otherwise specified.)

Supply range 3V to 12V single supply

■

Supply range ±1.5V to ±6V split supply

925 MHz −3 dB small signal bandwidth (A_V= +1, V_S= ±5V)

650 MHz −3 dB small signal bandwidth (A_V= +2, V_S= 5V)

olution video systems with

560 MHz

V_PP

Low supply current (5.5 mA per op amp, V_S= 5V)

■

3 dB bandwidth. With this large signal bandwidth and 2.1 nV/

of input referred noise, the LMH6734 is ideal for driving

component video over CAT5 cable up to 200 ft without fre-

quency and gain equalization. The LMH6734 is offered in a

space saving 16-Pin SSOP package.

2.1 nV/√Hz input noise voltage

3750 V/μs slew rate (V_S= ±5V)

■

70 mA linear output current (A_V= +2, V_S= ±5V)

Input range and output swing to 1V from each supply rail

Applications

HDTV component video driver

■

CAT5 component video driver

High resolution projectors

Wide dynamic range IF amp

DDS post-amps

Wideband inverting summer

Line driver

Connection Diagram

16-Pin SSOP

30003610

Top View

R_F= R_G= 327Ω

VIP10™ is a trademark of National Semiconductor Corporation.

300036

www.national.com

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