Typical applications – Rainbow Electronics АDC0805 User Manual

Page 7

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Typical Applications

(Continued)

Directly Converting a Low-Level Signal

V

REF

2

e

256 mV

A mP Interfaced Comparator

For V

IN

(

a

)

l

V

IN

(

b

)

Output

e

FF

HEX

For V

IN

(

a

)

k

V

IN

(

b

)

Output

e

00

HEX

1 mV Resolution with mP Controlled Range

V

REF

2

e

128 mV

1 LSB

e

1 mV

V

DAC

s

V

IN

s

(V

DAC

a

256 mV)

Digitizing a Current Flow

TL H 5671 – 6

7

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