Datasheet > LT1190

LT1190

更新时间： 2023-12-20 18:45:26

品牌	Logo	应用领域
亚德诺 - ADI		放大器运算放大器
页数	文件大小	规格书
12页	261K
描述
超高速运算放大器

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

LT1190 数据手册

LT1190

Ultrahigh Speed

Operational Amplifier

FEATURES

DESCRIPTIO

The LT^®1190 is a video operational amplifier optimized for

operation on ±5V, and a single 5V supply. Unlike many

high speed amplifiers, this amplifier features high open-

loop gain, over 85dB, and the ability to drive heavy loads

to a full-power bandwidth of 20MHz at 7V_P-P. In addition

to its very fast slew rate, the LT1190 features a unity-

gain-stable bandwidth of 50MHz and a 75° phase margin,

making it extremely easy to use.

■

Gain Bandwidth Product, A_V= 1: 50MHz

■

Slew Rate: 450V/µs

■

Low Cost

■

Output Current: ±50mA

■

Settling Time: 140ns to 0.1%

■

Differential Gain Error: 0.1%, (R_L= 1k)

■

Differential Phase Error: 0.06°, (R_L= 1k)

■

High Open-Loop Gain: 10V/mV Min

■

Single Supply 5V Operation

Output Shutdown

Because the LT1190 is a true operational amplifier, it is an

ideal choice for wideband signal conditioning, fast inte-

grators, active filters, and applications requiring speed,

accuracy and low cost.

■

APPLICATIO S

The LT1190 is available in 8-pin PDIP and SO packages

with standard pinouts. The normally unused Pin 5 is used

for a shutdown feature that shuts off the output and

reduces power dissipation to a mere 15mW.

■

Video Cable Drivers

■

Video Signal Processing

■

Fast Integrators

Pulse Amplifiers

D/A Current to Voltage Conversion

■

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

TYPICAL APPLICATIO

Video MUX Cable Driver

–

IN1

Inverter Pulse Response

LT1190

SHDN

CMOS IN

CH. SELECT

–5V

CABLE

75Ω

74HC04

75Ω

–5V

IN2

SHDN

LT1190

1190 TA02

A_V= –1, C_L= 10pF SCOPE PROBE

–

–5V

LT1190 • TA01

12 3 4 5 6 7...12

中文翻译

下载PDF

与LT1190相关器件

型号	品牌	获取价格	描述	数据表
LT1190_01	Linear	获取价格	Ultrahigh Speed Operational Amplifier
LT1190C	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190CJ8	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190CN8	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190CN8#PBF	Linear	获取价格	暂无描述
LT1190CS8	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190CS8#PBF	Linear	获取价格	LT1190 - Ultrahigh Speed Operational Amplifier; Package: SO; Pins: 8; Temperature Range: 0
LT1190M	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190MJ8	Linear	获取价格	Ultra High Speed Operational Amplifier
LT1190MS8	Linear	获取价格	IC OP-AMP, PDSO8, 0.150 INCH, PLASTIC, SO-8, Operational Amplifier