LTC6084HDD(RevA) View Datasheet(PDF) - Linear Technology

Part Name

Description

Manufacturer

LTC6084HDD
(Rev.:RevA)

Dual/Quad 1.5MHz, Rail-to-Rail, CMOS Amplifiers

Linear Technology 

LTC6084/LTC6085

SIMPLIFIED SCHEMATIC

Simplified Schematic of the Amplifier

V+

M10

M11

1μA

I2

V+

V–

D4

+IN

D3

V+

V– D6

V+

–IN

D2

SHDN

D1

V–

BIAS

GENERATION

D5

V–

NOTE: SHDN IS ONLY AVAILABLE

IN THE DFN PACKAGE

V–

VBIAS

M1 M2

M3

I1

M5

M6 M7

R1

R2

–+

A1

M8

C1

V+

OUTPUT

CONTROL

A2

D7

OUT

D8

V–

C2

M4

R3

R4

M9

60845 SS

TYPICAL APPLICATIONS

Gain Selectable Amplifier

5V

10k

VIN

+

A

– SHDNA

4.02k

1k

10k

+

B

– SHDNB

24.3k

VOUT

1k

SEL = 5V, GAIN = 25

5V

SEL = 0V, GAIN = 5

A, B: LTC6084 in DFN10

SEL

FAIRCHILD NC7SZ04 OR EQUIVALENT

60845 TA02

60845fa

12

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