Datasheet > LT6557CGN#TRPBF

LT6557CGN#TRPBF

更新时间： 2024-01-21 17:54:18

品牌	Logo	应用领域
凌特 - Linear		放大器光电二极管商用集成电路
页数	文件大小	规格书
12页	588K
描述
LT6557 - 500MHz, 2200V/µs Gain of 2, Single Supply Triple Video Amplifier with Input Bias Control; Package: SSOP; Pins: 16; Temperature Range: 0°C to 70°C

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LT6557CGN#TRPBF 技术参数

是否无铅：	含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	SSOP,
针数：	16	Reach Compliance Code：	compliant
风险等级：	5.36	标称带宽：	500000 kHz
商用集成电路类型：	VIDEO AMPLIFIER	JESD-30 代码：	R-PDSO-G16
JESD-609代码：	e3	长度：	4.8895 mm
湿度敏感等级：	1	信道数量：	3
功能数量：	1	端子数量：	16
最高工作温度：	70 °C	最低工作温度：
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
峰值回流温度（摄氏度）：	260	认证状态：	Not Qualified
座面最大高度：	1.75 mm	最大供电电压 (Vsup)：	7.5 V
最小供电电压 (Vsup)：	3 V	表面贴装：	YES
温度等级：	COMMERCIAL	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	0.635 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	30
宽度：	3.899 mm

LT6557CGN#TRPBF 数据手册

LT6557

500MHz, 2200V/µs Gain of 2,

Single Supply Triple Video

Ampliﬁer with Input Bias Control

FEATURES

DESCRIPTION

The LT^®6557 is a high speed triple video ampliﬁer with an

internal ﬁxed gain of 2 and a programmable DC input bias

■

–3dB Small-Signal Bandwidth: 500MHz

■

–3dB 2V Large-Signal Bandwidth: 400MHz

P-P

■

Slew Rate: 2200V/µs

voltage. This ampliﬁer features a 400MHz 2V signal

P-P

■

Fixed Gain of 2, No External Resistors Required

bandwidth, 2200V/µs slew rate and a unique ability to

drive heavy output loads to 0.8V of the supply rails, mak-

ingtheLT6557idealforasingle5Vsupply,widebandvideo

application. With just one resistor, the inputs of all three

ampliﬁerscanbeprogrammedtoacommonvoltagelevel,

simplifying and reducing the need for external circuitry in

the AC-coupled applications. Without the programmable

resistor,theinputbiascircuitbecomesinactive,allowingthe

use of an external clamp circuit or direct coupled input.

■

AC Coupling with Programmable DC Input Bias

■

Output Swings to 0.8V of Supply Rails

■

Full Video Swing with 5V Single Supply

■

Diff Gain: 0.02%

Diff Phase: 0.05°

Enable/Shutdown Pin

High Output Current: 100mA

Supply Range: 3V to 7.5V

■

Operating Temperature Range: –40°C to 85°C

TheLT6557hasseparatepowersupplyandgroundpinsfor

each ampliﬁer to improve channel separation and to ease

power supply bypassing. The LT6557 provides uncom-

promised performance in many high speed applications

where a low voltage, single supply is required.

■

Available in 16-Lead SSOP and 5mm × 3mm DFN

Packages

APPLICATIONS

■

LCD Video Projectors

The LT6557 is available in 16-lead SSOP and 5mm × 3mm

DFN packages.

, LT, LTC and LTM are registered trademarks of Linear Technology Corporation.

All other trademarks are the property of their respective owners.

■

RGB HD Video Ampliﬁers

■

Coaxial Cable Drivers

Low Supply ADC Drivers

■

TYPICAL APPLICATION

AC-Coupled Triple Video Driver

BCV

Fast Large-Signal Transient Response

LT6557

412Ω

75Ω

220µF

GND

22µF

IN R

75Ω

IN R

IN G

IN B

–

OUT R

75Ω

500Ω

GND R

22µF

220µF

IN G

75Ω

–

OUT G

75Ω

GND G

22µF

220µF

IN B

75Ω

–

OUT B

75Ω

GND B

6557 TA01a

6557fa

12 3 4 5 6 7...12

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与LT6557CGN#TRPBF相关器件

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LT6557IGN#TR	Linear	LT6557 - 500MHz, 2200V/µs Gain of 2, Single Supply Triple Video Amplifier with In	获取价格
LT6557IGN#TRPBF	Linear	LT6557 - 500MHz, 2200V/µs Gain of 2, Single Supply Triple Video Amplifier with In	获取价格
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