No Lead Comparators 659

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Part RoHS Manufacturer Amplifier Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Nominal Unity Gain Bandwidth Maximum Negative Supply Voltage Limit Maximum Input Offset Voltage Maximum Average Bias Current (IIB) Surface Mount No. of Functions Minimum Common Mode Reject Ratio Technology Screening Level Nominal Common Mode Reject Ratio Maximum Supply Current Nominal Negative Supply Voltage (Vsup) Minimum Isolation Voltage Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Package Style (Meter) Package Equivalence Code Sub-Category Nominal Slow Rate Maximum Supply Voltage Limit Terminal Pitch Maximum Operating Temperature Maximum Bias Current (IIB) @25C Maximum Common Mode Voltage Nominal Response Time Output Type Minimum Operating Temperature Terminal Finish Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Seated Height Width Qualification Nominal Bandwidth (3dB) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length

TLC3702MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

30 nA

Yes

2

CMOS

MIL-STD-883

90 μA

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

30 nA

2.7 µs

Push-Pull

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

LMC6762MWA

Texas Instruments

Comparator

Industrial

No Lead

DIE

0 V

1 pA

Yes

2

CMOS

0 V

5 V

Uncased Chip

Comparators

16 V

85 °C (185 °F)

4 µs

Push-Pull

-40 °C (-40 °F)

Upper

X-XUUC-N

No

LMV7235MWC

Texas Instruments

Comparator

Industrial

No Lead

DIE

0 V

6 mV

400 nA

Yes

1

BIPOLAR

0 V

2.7 V

Uncased Chip

Comparators

5.5 V

85 °C (185 °F)

45 ns

Open-Drain

-40 °C (-40 °F)

Upper

X-XUUC-N

No

LM139AFH

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic

4 mV

Yes

4

BIPOLAR

2 mA

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

0.05 in (1.27 mm)

125 °C (257 °F)

1.3 µs

-55 °C (-67 °F)

Quad

S-XQCC-N20

No

TLC372Y

Texas Instruments

Comparator

Commercial

No Lead

8

DIE

Rectangular

5 mV

Yes

2

CMOS

5 V

Uncased Chip

18 V

70 °C (158 °F)

650 ns

Open-Drain

0 °C (32 °F)

Upper

R-XUUC-N8

No

5962-9688101Q2A

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

20 nA

Yes

2

CMOS

MIL-PRF-38535 Class Q

400 μA

3 V

3/5 V

Chip Carrier

LCC20,.35SQ

Comparators

8 V

0.05 in (1.27 mm)

125 °C (257 °F)

20 nA

1.4 µs

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TLV7012DSGR

Texas Instruments

Comparator

Automotive

No Lead

8

HVSON

Square

Plastic/Epoxy

8 mV

2 pA

Yes

2

18 μA

Tape And Reel

5 V

Small Outline, Heat Sink/Slug, Very Thin Profile

SOLCC8,.08,20

Comparators

7 V

0.02 in (0.5 mm)

125 °C (257 °F)

2 pA

260 ns

Push-Pull

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

S-PDSO-N8

1

0.031 in (0.8 mm)

0.079 in (2 mm)

e4

30 s

260 °C (500 °F)

0.079 in (2 mm)

77008012A

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

9 mV

-300 nA

Yes

4

BIPOLAR

MIL-STD-883

3 mA

Tube

5 V

5/30 V

Chip Carrier

DIP14,.3

Comparators

36 V

0.05 in (1.27 mm)

125 °C (257 °F)

100 nA

1.3 µs

Open-Collector, Open-Drain

-55 °C (-67 °F)

Tin Lead

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

Yes

e0

0.35 in (8.89 mm)

LM111MD8

Texas Instruments

Comparator

Military

No Lead

DIE

-18 V

3 mV

150 nA

Yes

1

BIPOLAR

6 mA

-15 V

15 V

Uncased Chip

Comparators

18 V

125 °C (257 °F)

100 nA

200 ns

Open-Collector, Open-Drain

-55 °C (-67 °F)

Upper

X-XUUC-N

1

No

40

260 °C (500 °F)

LMC7221MWC

Texas Instruments

Comparator

Industrial

No Lead

DIE

0 V

1 pA

Yes

1

CMOS

0 V

5 V

Uncased Chip

Comparators

16 V

85 °C (185 °F)

4 µs

Open-Drain

-40 °C (-40 °F)

Upper

X-XUUC-N

No

LM6511MDA

Texas Instruments

Comparator

Industrial

No Lead

DIE

5 mV

130 nA

Yes

1

BIPOLAR

2.7 V

Uncased Chip

Comparators

36 V

85 °C (185 °F)

180 ns

Open-Collector

-40 °C (-40 °F)

Upper

X-XUUC-N

No

TLC354Y

Texas Instruments

Comparator

Commercial

No Lead

14

DIE

Rectangular

5 mV

Yes

4

CMOS

5 V

Uncased Chip

Comparators

18 V

70 °C (158 °F)

650 ns

Open-Drain

0 °C (32 °F)

Upper

R-XUUC-N14

No

INA300AIDSQ

Texas Instruments

Comparator

Automotive

No Lead

10

HVSON

Square

Plastic/Epoxy

10 uA

Yes

1

3.3 V

Small Outline, Heat Sink/Slug, Very Thin Profile

Comparators

6 V

0.016 in (0.4 mm)

125 °C (257 °F)

100 µs

Open-Drain

-40 °C (-40 °F)

Dual

S-PDSO-N10

0.031 in (0.8 mm)

0.079 in (2 mm)

0.079 in (2 mm)

5962-9153201Q2X

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

30 nA

Yes

2

CMOS

MIL-PRF-38535 Class Q

90 μA

5 V

Chip Carrier

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

2.7 µs

Push-Pull

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

Yes

0.35 in (8.89 mm)

TLV3801DSGT

Texas Instruments

Comparator

No Lead

8

HVSON

Square

Plastic/Epoxy

5 mV

10 uA

Yes

1

26.6 mA

Tape And Reel

3.3 V

Small Outline, Heat Sink/Slug, Very Thin Profile

SOLCC8,.08,20

5.5 V

0.02 in (0.5 mm)

125 °C (257 °F)

0.225 ns

-40 °C (-40 °F)

Matte Tin

Dual

S-PDSO-N8

2

0.031 in (0.8 mm)

0.079 in (2 mm)

e3

260 °C (500 °F)

0.079 in (2 mm)

5962R9679802V9A

Texas Instruments

Comparator

Military

No Lead

DIE

100k Rad(Si)

-18 V

4 mV

-1 nA

Yes

4

BIPOLAR

MIL-PRF-38535 Class V

11 mA

-15 V

5 V

Uncased Chip

Comparators

36 V

125 °C (257 °F)

500 nA

5 µs

Open-Collector

-55 °C (-67 °F)

Upper

X-XUUC-N

1

Yes

TLV1391Y

Texas Instruments

Comparator

Commercial

No Lead

5 mV

-250 nA

Yes

1

BIPOLAR

3 V

Uncased Chip

7 V

70 °C (158 °F)

700 ns

Open-Collector

0 °C (32 °F)

Upper

X-XUUC-N

No

LP111FK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

-18 V

10 mV

150 nA

Yes

1

BIPOLAR

300 μA

-15 V

15 V

±15 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

100 nA

1.2 µs

Open-Collector, Open-Emitter

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TLV4082DRYR

Texas Instruments

Comparator

Automotive

No Lead

6

HVSON

Rectangular

Plastic/Epoxy

6 mV

15 nA

Yes

2

12 μA

Tape And Reel

3.3 V

Small Outline, Heat Sink/Slug, Very Thin Profile

SOLCC6,.03,20

Comparators

7 V

0.02 in (0.5 mm)

125 °C (257 °F)

15 nA

5.5 µs

Open-Drain

-40 °C (-40 °F)

Nickel Palladium Gold Silver

Dual

R-PDSO-G6

1

0.026 in (0.65 mm)

0.039 in (1 mm)

e4

30 s

260 °C (500 °F)

0.057 in (1.45 mm)

LM139FK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

9 mV

-300 nA

Yes

4

BIPOLAR

2 mA

Tube

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

36 V

0.05 in (1.27 mm)

125 °C (257 °F)

100 nA

1.3 µs

Open-Collector, Open-Drain

-55 °C (-67 °F)

Tin Lead

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

e0

0.35 in (8.89 mm)

PLM2903BWDSGRQ1

Texas Instruments

Comparator

Automotive

No Lead

8

Square

Plastic/Epoxy

2.5 mV

25 nA

Yes

2

AEC-Q100

800 μA

Tape And Reel

5 V

Comparators

36 V

125 °C (257 °F)

25 nA

1 µs

Open-Collector

-40 °C (-40 °F)

Dual

S-PDSO-N8

LM6511MWA

Texas Instruments

Comparator

Industrial

No Lead

DIE

5 mV

130 nA

Yes

1

BIPOLAR

2.7 V

Uncased Chip

Comparators

36 V

85 °C (185 °F)

180 ns

Open-Collector

-40 °C (-40 °F)

Upper

X-XUUC-N

No

LM193FH

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic

9 mV

Yes

BIPOLAR

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

0.05 in (1.27 mm)

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N20

No

TLC339MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

30 nA

Yes

4

CMOS

175 μA

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

30 nA

2.5 µs

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TXS03121DRLRG4

Texas Instruments

Comparator

Industrial

No Lead

6

VSON

Rectangular

Plastic/Epoxy

10 mV

Yes

1

8 μA

4.5 V

3.3/5 V

Small Outline, Very Think Profile

TSSOP6,.06,20

Comparators

6.5 V

0.02 in (0.5 mm)

85 °C (185 °F)

Open-Drain

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

R-PDSO-N6

1

0.024 in (0.6 mm)

0.047 in (1.2 mm)

No

e4

30 s

260 °C (500 °F)

0.063 in (1.6 mm)

TLV9024RTER

Texas Instruments

Comparator

Automotive

No Lead

16

HVQCCN

Square

Plastic/Epoxy

2 mV

Yes

4

140 μA

Tape And Reel, 13 Inch

5 V

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC16,.12SQ,20

Comparators

6 V

0.02 in (0.5 mm)

125 °C (257 °F)

150 ns

Open-Drain

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-PQCC-N16

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

TLC374CY

Texas Instruments

Comparator

Commercial

No Lead

14

DIE

5 mV

Yes

4

CMOS

600 μA

5 V

Uncased Chip

Comparators

18 V

70 °C (158 °F)

650 ns

Open-Drain

0 °C (32 °F)

Upper

X-XUUC-N14

No

LMV7231SQX/NOPB

Texas Instruments

Comparator

Automotive

No Lead

24

HVQCCN

Square

6 mV

15 nA

Yes

6

60 μA

Tape And Reel

3.3 V

3.3 V

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC24,.16SQ,20

Comparators

6 V

0.02 in (0.5 mm)

125 °C (257 °F)

5 nA

5.6 µs

Open-Drain

-40 °C (-40 °F)

Matte Tin

Quad

S-XQCC-N24

1

0.031 in (0.8 mm)

0.157 in (4 mm)

No

e3

30 s

260 °C (500 °F)

0.157 in (4 mm)

LM119E-SMD

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

100k Rad(Si)

Ceramic, Metal-Sealed Cofired

-18 V

3.8 mV

475 nA

Yes

2

BIPOLAR

38535Q/M;38534H;883B

11 mA

-15 V

Tube

15 V

±15 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

500 nA

80 ns

Open-Collector

-55 °C (-67 °F)

Quad

S-CQCC-N20

1

0.075 in (1.905 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TLC193MFKB

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

30 nA

Yes

2

CMOS

90 μA

5 V

5/10 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

2.5 µs

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

LM311Y

Texas Instruments

Comparator

Commercial

No Lead

8

DIE

-18 V

10 mV

300 nA

Yes

1

BIPOLAR

-15 V

15 V

Uncased Chip

Comparators

18 V

70 °C (158 °F)

115 ns

Open-Collector, Open-Emitter

0 °C (32 °F)

Upper

X-XUUC-N

No

TL3116Y

Texas Instruments

Comparator

Commercial

No Lead

8

DIE

Rectangular

-7 V

3.5 mV

1.2 uA

Yes

1

-5 V

5 V

Uncased Chip

7 V

70 °C (158 °F)

9.9 ns

0 °C (32 °F)

Nickel Palladium Gold

Upper

R-XUUC-N8

No

e4

5962-87739012A

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

2 mV

25 nA

Yes

4

BIPOLAR

MIL-STD-883

2 mA

Tube

5 V

5/30 V

Chip Carrier

LCC20,.35SQ

Comparators

36 V

0.05 in (1.27 mm)

125 °C (257 °F)

25 nA

1.3 µs

Open-Collector

-55 °C (-67 °F)

Tin Lead

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

Yes

e0

0.35 in (8.89 mm)

LP111FKB

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic

10 mV

Yes

BIPOLAR

38535Q/M;38534H;883B

-15 V

15 V

±15 V

Chip Carrier

LCC20,.35SQ

Comparators

0.05 in (1.27 mm)

125 °C (257 °F)

100 nA

1.2 µs

-55 °C (-67 °F)

Quad

S-XQCC-N20

No

LM397MWC

Texas Instruments

Comparator

Industrial

No Lead

DIE

0 V

7 mV

250 nA

Yes

1

0 V

5 V

Uncased Chip

Comparators

30 V

85 °C (185 °F)

440 ns

Open-Collector

-40 °C (-40 °F)

Upper

X-XUUC-N

No

TLV2352MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

20 nA

Yes

2

CMOS

400 μA

3 V

3/5 V

Chip Carrier

LCC20,.35SQ

Comparators

8 V

0.05 in (1.27 mm)

125 °C (257 °F)

1.4 µs

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TLV3801DSGR

Texas Instruments

Comparator

No Lead

8

HVSON

Square

Plastic/Epoxy

5 mV

10 uA

Yes

1

26.6 mA

Tape And Reel

3.3 V

Small Outline, Heat Sink/Slug, Very Thin Profile

SOLCC8,.08,20

5.5 V

0.02 in (0.5 mm)

125 °C (257 °F)

0.225 ns

-40 °C (-40 °F)

Matte Tin

Dual

S-PDSO-N8

2

0.031 in (0.8 mm)

0.079 in (2 mm)

e3

260 °C (500 °F)

0.079 in (2 mm)

TLC354MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

12 mV

20 nA

Yes

4

CMOS

800 μA

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

20 nA

650 ns

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

TL510MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic

Yes

BIPOLAR

Chip Carrier

LCC20,.35SQ

Comparators

0.05 in (1.27 mm)

125 °C (257 °F)

-55 °C (-67 °F)

Quad

S-XQCC-N20

No

LM111L

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

4 mV

150 nA

Yes

1

6 mA

-15 V

15 V

Chip Carrier

125 °C (257 °F)

200 ns

Open-Collector, Open-Emitter

-55 °C (-67 °F)

Quad

S-CQCC-N20

No

5962-8687701Q2A

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

-18 V

4 mV

100 pA

Yes

1

BIPOLAR

MIL-STD-883

-15 V

15 V

Chip Carrier

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

Open-Collector

-55 °C (-67 °F)

Quad

S-XQCC-N20

0.075 in (1.91 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

5962-01-216-6070

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic

4 mV

Yes

BIPOLAR

MIL-STD-883 Class B (Modified)

2 mA

5 V

5 V

Chip Carrier

LCC20,.35SQ

Comparators

0.05 in (1.27 mm)

125 °C (257 °F)

1.3 µs

-55 °C (-67 °F)

Quad

S-XQCC-N20

No

TLV3605RVKR

Texas Instruments

Comparator

Automotive

No Lead

12

Square

5 mV

5 uA

Yes

1

17.5 mA

Tape And Reel

2.5 V

Chip Carrier

6 V

0.02 in (0.5 mm)

125 °C (257 °F)

5 uA

0.8 ns

-40 °C (-40 °F)

Nickel Palladium Gold

Quad

S-XQCC-N12

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

TLV1393Y

Texas Instruments

Comparator

Industrial

No Lead

8

DIE

Rectangular

5 mV

-250 nA

Yes

2

BIPOLAR

300 μA

5 V

Uncased Chip

7 V

105 °C (221 °F)

650 ns

Open-Collector

-40 °C (-40 °F)

Upper

R-XUUC-N8

No

LM139MD8

Texas Instruments

Comparator

Military

No Lead

DIE

100k Rad(Si)

2 mV

100 nA

Yes

4

BIPOLAR

38535Q/M;38534H;883B

2 mA

5 V

5 V

Uncased Chip

DIE OR CHIP

Comparators

36 V

125 °C (257 °F)

100 nA

1.3 µs

Open-Collector, Open-Drain

-55 °C (-67 °F)

Upper

X-XUUC-N

1

No

TLC193MFK

Texas Instruments

Comparator

Military

No Lead

20

QCCN

Square

Ceramic, Metal-Sealed Cofired

10 mV

30 nA

Yes

2

CMOS

90 μA

5 V

5/10 V

Chip Carrier

LCC20,.35SQ

Comparators

18 V

0.05 in (1.27 mm)

125 °C (257 °F)

2.5 µs

Open-Drain

-55 °C (-67 °F)

Quad

S-CQCC-N20

0.08 in (2.03 mm)

0.35 in (8.89 mm)

No

0.35 in (8.89 mm)

5962-9673802V9B

Texas Instruments

Comparator

Military

No Lead

14

DIE

Rectangular

40k Rad(Si)

2 mV

-300 nA

Yes

4

BIPOLAR

MIL-STD-883 Class V

2 mA

5 V

Uncased Chip

Comparators

36 V

125 °C (257 °F)

25 nA

1.3 µs

Open-Collector, Open-Drain

-55 °C (-67 °F)

Upper

R-XUUC-N14

1

Yes

TLV7044RTER

Texas Instruments

Comparator

Automotive

No Lead

16

HVQCCN

Square

Plastic/Epoxy

8 mV

2 pA

Yes

4

3 μA

Tape And Reel

1.8 V

Chip Carrier, Heat Sink/Slug, Very Thin Profile

LCC16,.12SQ,20

Comparators

7 V

0.02 in (0.5 mm)

125 °C (257 °F)

2 pA

3 µs

Open-Drain

-40 °C (-40 °F)

Nickel Palladium Gold

Dual

S-PQCC-N16

1

0.031 in (0.8 mm)

0.118 in (3 mm)

e4

30 s

260 °C (500 °F)

0.118 in (3 mm)

Comparators

Comparators are electronic circuits that compare two input voltages and output a voltage signal that indicates which of the inputs is larger. A comparator is similar to an operational amplifier (op-amp), but it is designed to operate with a limited range of voltage outputs (typically near the power supply rails) and with very high gain.

A comparator typically has two input terminals, a non-inverting (+) input and an inverting (-) input, and one output. When the voltage at the non-inverting input is greater than the voltage at the inverting input, the output of the comparator switches to its maximum positive voltage. Conversely, when the voltage at the inverting input is greater than the voltage at the non-inverting input, the output of the comparator switches to its maximum negative voltage.

Comparators are often used in applications where a precise measurement or detection of voltage level is required, such as in voltage reference circuits, level detectors, and waveform generators. They can also be used to implement digital logic circuits and are frequently used in A/D converters and motor control circuits.

It is worth noting that a comparator output can switch quickly between its high and low states, so they can be sensitive to noise and require careful circuit design to ensure proper operation. In addition, some comparators may include features such as hysteresis, which can help to reduce noise and ensure stable operation in the presence of small fluctuations in the input signals.