Datasheet > LF147-LF247

LF147-LF247

更新时间： 2024-11-17 22:22:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		运算放大器
页数	文件大小	规格书
10页	296K
描述
WIDE BANDWIDTH QUAD J-FET OPERATIONAL AMPLIFIERS

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中文翻译

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数据手册

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LF147-LF247 数据手册

LF147 - LF247

LF347

WIDE BANDWIDTH

QUAD J-FET OPERATIONAL AMPLIFIERS

■ LOW POWER CONSUMPTION

■ WIDE COMMON-MODE (UP TO V

) AND

DIFFERENTIAL VOLTAGE RANGE

■ LOW INPUT BIAS AND OFFSET CURRENT

■ OUTPUT SHORT-CIRCUIT PROTECTION

DIP14

(Plastic Package)

■ HIGH INPUT IMPEDANCE J–FET INPUT

STAGE

■ INTERNAL FREQUENCY COMPENSATION

■ LATCH UP FREE OPERATION

■ HIGH SLEW RATE : 16V/µs (typ)

SO14

(Plastic Micropackage)

ORDER CODE

DESCRIPTION

Package

Part Number

LF147

Temperature Range

These circuits are high speed J–FET input quad

operational amplifiers incorporating well matched,

high voltage J–FET and bipolar transistors in a

monolithic integrated circuit.

-55°C, +125°C

-40°C, +105°C

0°C, +70°C

•

LF247

LF347

Example : LF347IN

The devices feature high slew rates, low input bias

and offset currents, and low offset voltage tem-

perature coefficient.

N = Dual in Line Package (DIP)

D = Small Outline Package (SO) - also available in Tape & Reel (DT)

PIN CONNECTIONS (top view)

Output 1 1

14 Output 4

Inverting Input 1 2

13 Inverting Input 4

Non-inverting Input 1 3

12 Non-inverting Input 4

11 V

Non-inverting Input 2

Inverting Input 2

Output 2

10 Non-inverting Input 3

Inverting Input 3

Output 3

March 2001

1/10

12 3 4 5 6 7...10

中文翻译

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