LT1805

更新时间： 2024-11-17 22:51:47

品牌	Logo	应用领域
凌特 - Linear		运算放大器
页数	文件大小	规格书
20页	280K
描述
Single/Dual/Quad 60MHz, 20V/us, Low Power, Rail-to-Rail Input and Output Precision Op Amps

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数据手册

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LT1805 数据手册

LT6220/LT6221/LT6222

Single/Dual/Quad 60MHz,

20V/µs, Low Power, Rail-to-Rail Input

and Output Precision Op Amps

FEATURES

DESCRIPTIO

The LT^®6220/LT6221/LT6222 are single/dual/quad, low

■

Gain Bandwidth Product: 60MHz

■

Input Common Mode Range Includes Both Rails

Output Swings Rail-to-Rail

power, high speed rail-to-rail input and output operational

amplifiers with excellent DC performance. The LT6220/

LT6221/LT6222 feature reduced supply current, lower

input offset voltage, lower input bias current and higher

DC gain than other devices with comparable bandwidth.

■

Low Quiescent Current: 1mA Max

Input Offset Voltage: 350µV Max

Input Bias Current: 150nA Max

Wide Supply Range: 2.2V to 12.6V

Large Output Current: 50mA Typ

Low Voltage Noise: 10nV√Hz Typ

Slew Rate: 20V/µs Typ

Typically, the LT6220/LT6221/LT6222 have an input off-

setvoltageoflessthan100µV, aninputbiascurrentofless

than 15nA and an open-loop gain of 100V/mV. The parts

have an input range that includes both supply rails and an

outputthatswingswithin10mVofeithersupplyrailtomaxi-

mize the signal dynamic range in low supply applications.

Common Mode Rejection: 102dB Typ

Power Supply Rejection: 105dB Typ

Open-Loop Gain: 100V/mV Typ

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

Single in the 8-Pin SO and 5-Pin Low Profile

(1mm) ThinSOT^TMPackages

The LT6220/LT6221/LT6222 maintain performance for

supplies from 2.2V to 12.6V and are specified at 3V, 5V

and ±5V supplies. The inputs can be driven beyond the

supplies without damage or phase reversal of the output.

■

Dual in the 8-Pin SO and (3mm x 3mm) DFN

Packages

The LT6220 is housed in the 8-pin SO package with the

standard op amp pinout as well as the 5-pin SOT-23

package. The LT6221 is available in 8-pin SO and DFN

(3mm × 3mm low profile dual fine pitch leadless) pack-

ages with the standard op amp pinout. The LT6222 fea-

tures the standard quad op amp configuration and is

availableinthe16-PinSSOPpackage.TheLT6220/LT6221/

LT6222 can be used as plug-in replacements for many op

amps to improve input/output range and performance.

^{Quad in the 16-P}U^{in SSOP Package}

APPLICATIO S

■

Low Voltage, High Frequency Signal Processing

■

Driving A/D Converters

■

Rail-to-Rail Buffer Amplifiers

■

Active Filters

■

Video Amplifiers

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

ThinSOT is a trademark of Linear Technology Corporation.

■

Fast Current Sensing Amplifiers

TYPICAL APPLICATIO

V_OSDistribution, V_CM= 0V

(S8, PNP Stage)

Stepped-Gain Photodiode Amplifier

= 5V, 0V

= 0V

10k

30pF

3.24k

1pF

100k

–

33k

LT1634-1.25

–

PHOTODIODE

~4pF

LT6220

OUT

–250

–150

–50

150

250

= ±1.5V TO ±5V

INPUT OFFSET VOLTAGE (µV)

–

622012 TA01

622012 G01

sn622012 622012fs

12 3 4 5 6 7...20

中文翻译

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与LT1805相关器件

型号	品牌	获取价格	描述	数据表
LT1805_15	Linear	获取价格	Single/Dual/Quad 100V/s, 85MHz, Rail-to-Rail Input and Output Op Amps
LT1805CS	Linear	获取价格	Single/Dual/Quad 100V/ms, 85MHz, Rail-to-Rail Input and Output Op Amps
LT1805CS#TR	Linear	获取价格	LT1805 - Single/Dual/Quad 100V/µs, 85MHz, Rail-to-Rail Input and Output Op Amps;
LT1805IS	Linear	获取价格	Single/Dual/Quad 100V/ms, 85MHz, Rail-to-Rail Input and Output Op Amps
LT1805IS#PBF	Linear	获取价格	暂无描述
LT1805IS#TR	Linear	获取价格	LT1805 - Single/Dual/Quad 100V/µs, 85MHz, Rail-to-Rail Input and Output Op Amps;
LT1806	Linear	获取价格	325MHz,140V/ms Rail-to-Rail Input and Output Low Distortion, Low Noise Precision Op Amp
LT1806	ADI	获取价格	325MHz、单通道、轨至轨输入和输出、低失真、低噪声精准运算放大器
LT1806_1	Linear	获取价格	325MHz, Single/Dual,Rail-to-Rail Input and Output, Low Distortion,Low Noise Precision Op A
LT1806_15	Linear	获取价格	Rail-to-Rail Input and Output, Low Distortion, Low Noise Precision Op Amps

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