TLV7031_V02 datasheet(21/51 Pages) TI

부품명	TLV7031

상세설명	TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators

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제조업체	TI [Texas Instruments]

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21 / 51 page

+V

+5 V

CC

R

LOAD

V

O

R2

1 MW

V

REF

+2.5 V

V

A

5 V

0 V

1.675 V

3.325 V

V

IN2

V

IN

V

O High

+V

CC

V = V

A

REF

R2

R1

330 kW

V

IN

R1

V

O Low

V

IN1

V = V

A

REF

R1

R2

V

O

V

IN1

V

IN2

DV = V

IN

CC

´

R1

R2

V

=

IN2

V

REF

CC

(R1 + R2)

V

R1

-

´

R2

V

= R1

IN1

´

VREF

R2

+ VREF

21

TLV7031, TLV7032, TLV7041, TLV7042, TLV7034, TLV7044

www.ti.com

SLVSE13F – SEPTEMBER 2017 – REVISED JUNE 2020

Product Folder Links: TLV7031 TLV7032 TLV7041 TLV7042 TLV7034 TLV7044

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Application Information (continued)

8.1.2 Noninverting Comparator With Hysteresis for TLV703x

A noninverting comparator with hysteresis requires a two-resistor network, as shown in Figure 35, and a voltage

reference (VREF) at the inverting input. When VIN is low, the output is also low. For the output to switch from low

to high, VIN must rise to VIN1. Use Equation 4 to calculate VIN1.

(4)

When VIN is high, the output is also high. For the comparator to switch back to a low state, VIN must drop to VIN2

such that VA is equal to VREF. Use Equation 5 to calculate VIN2.

(5)

The hysteresis of this circuit is the difference between VIN1 and VIN2, as shown in Equation 6.

(6)

Figure 35. TLV703x in a Noninverting Configuration With Hysteresis

유사한 부품 번호 - TLV7031_V02

제조업체	부품명	데이터시트	상세설명
Texas Instruments	TLV7031	1Mb / 45P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
	TLV7031	2Mb / 51P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
	TLV7031	4Mb / 60P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators

More results

유사한 설명 - TLV7031_V02

제조업체	부품명	데이터시트	상세설명
Texas Instruments	TLV7031	4Mb / 60P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
	TLV7031	1Mb / 45P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
	TLV7031_1904	1Mb / 45P	[Old version datasheet] TLV703x and TLV704x Small Size, Nanopower, Low-Voltage Comparators
	TLV7031	2Mb / 51P	[Old version datasheet] TLV703x and TLV704x Small-Size, Nanopower, Low-Voltage Comparators
	TLV7031	1Mb / 34P	[Old version datasheet] Small Size, nanoPower, Low-Voltage Comparators
	TLV7031	1Mb / 42P	[Old version datasheet] Small Size, Nanopower, Low-Voltage Comparators
	TLV7031-Q1	1Mb / 46P	[Old version datasheet] TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators REVISED FEBRUARY 2023
	TLV7031-Q1	2Mb / 40P	[Old version datasheet] TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators
	TLV7031-Q1	2Mb / 42P	[Old version datasheet] TLV703x-Q1 and TLV704x-Q1 Rail-to-Rail, Low-Power Comparators REVISED OCTOBER 2021
	TLV7011	2Mb / 44P	[Old version datasheet] TLV701x and TLV702x Small-Size, Low-Power, Low-Voltage Comparators

More results

TLV7031 데이터시트(PDF) 21 Page - Texas Instruments

TLV7031 데이터시트(HTML) 21 Page - Texas Instruments

유사한 부품 번호 - TLV7031_V02

유사한 설명 - TLV7031_V02

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