DV = V

IN

CC

´

R1

R2

V

=

IN2

V

REF

CC

(R1 + R2)

V

R1

-

´

R2

V

= R1

IN1

´

R2

+V

+5 V

CC

R

100 k

LOAD

W

V

O

R3

1 MW

R2

1 MW

R1

1 MW

V

IN

V

A

5 V

0 V

1.67 V

3.33 V

V

A2

V

A1

V

IN

V

+V

CC

V

+V

CC

V

A1

R1

R2

R3

V

A2

R1

R2

R3

Copyright © 2016, Texas Instruments Incorporated

11

TLV7011, TLV7021

www.ti.com

SLVSDM5 – MAY 2017

Product Folder Links: TLV7011 TLV7021

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Copyright © 2017, Texas Instruments Incorporated

Application Information (continued)

Figure 10. TLV7011 in an Inverting Configuration With Hysteresis

8.1.2 Noninverting Comparator With Hysteresis for TLV7011

A noninverting comparator with hysteresis requires a two-resistor network, as shown in Figure 11, and a voltage

(4)

(5)

(6)