LT1782HS6 View Datasheet(PDF) - Linear Technology

Part Name

Description

Manufacturer

LT1782HS6

Micropower, Over-The-Top SOT-23, Rail-to-Rail Input and Output Op Amp

Linear Technology 

LT1782

TYPICAL APPLICATIONS

Current Source

VCC

LT1634-1.25

R1

+

LT1782

–

2N3906

IOUT

=

1.25V

R1

1782 TA04

Programmable Gain, AV = 2, AV = 20, 100kHz Amplifier

VCC

AV = 20

AV = 2

SHDN

VCC

IN

+

R2

9.09k

SHDN

VCC

+

LT1782

–

VEE

R1

10k

LT1784

OUT

–

VEE

( ) R1 + R2

AV = 1+

R3

( )R1

OR 1+

R2 + R3

1782 TA05

R3

1k

Programmable Gain Amplifier Frequency Response

30

25

20

15

10

5

0

–5

–10

–15

–20

1k

AV = 20

AV = 2

10k

100k

1M

FREQUENCY (Hz)

10M

1782 TA06

RELATED PARTS

PART NUMBER

LT1783

LT1490/LT1491

LT1636

LT1638/LT1639

DESCRIPTION

Micropower Over-The-Top SOT-23 Rail-to-Rail Input and

Output Op Amp

Dual/Quad Over-The-Top Micropower Rail-to-Rail Input

and Output Op Amps

Single Over-The-Top Micropower Rail-to-Rail Input

and Output Op Amp

Dual/Quad, 1.2MHz, 0.4V/µs, Over-The-Top Micropower

Rail-to-Rail Input and Output Op Amps

COMMENTS

SOT-23 Package, Micropower 210µA per Amplifier, Rail-to-Rail Input and

Output, 1.25MHz GBW

Single Supply Input Range: –0.4V to 44V, Micropower 50µA per Amplifier,

Rail-to-Rail Input and Output , 200kHz GBW

55µA Supply Current, VCM Extends 44V Above VEE, Independent of VCC,

MSOP Package, Shutdown Function

170mA Supply Current, Single Supply Input Range: –0.4V to 44V,

Rail-to-Rail Input and Output

16 Linear Technology Corporation

1630 McCarthy Blvd., Milpitas, CA 95035-7417

(408) 432-1900 ● FAX: (408) 434-0507 ● www.linear.com

1782fc

LT 1010 REV C • PRINTED IN USA

 LINEAR TECHNOLOGY CORPORATION 1999

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