Comparators

A Comparator is a circuit that accepts two voltages or currents and then switches the output showing which of the two is bigger. Comparators are found in components such as analogue to digital converters (ADCs). Comparators are like operational amplifiers except a comparator is designed specifically to operate with positive feedback and output saturated at one power rail or the other. You can f...

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MCP6544T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 14-Pin TSSOP
MCP6544T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 14-Pin TSSOP
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RS Stock No.: 724-610Brand: MicrochipManufacturers Part No.: MCP6544T-E/STVAO

€ 3,781.25

€ 1.512 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 1.512
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Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
TSSOP
-
-
Current, Voltage
-
-
4
4μs
-
14
-
5.5V
1.6V
-
-
-
-40°C
-
125°C
-
RoHS
5.1mm
1.2mm
MCP6544T
-
-
-
-
AEC-Q100
-
30mA
-
-
MCP6546T-E/OTVAO Microchip Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 5-Pin SOT-23
MCP6546T-E/OTVAO Microchip Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 5-Pin SOT-23
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RS Stock No.: 724-612Brand: MicrochipManufacturers Part No.: MCP6546T-E/OTVAO

€ 1,415.70

€ 0.472 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 0.472
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Microchip
Open Drain Output
Comparator
-
-
Surface Mount
SOT-23
-
-
Current, Voltage
-
-
1
4μs
-
5
-
5.5V
1.6V
-
-
-
-40°C
-
125°C
-
RoHS
-
-
-
-
-
-
-
AEC-Q100
-
2mA
-
-
MCP6549T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 14-Pin TSSOP
MCP6549T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 4 μs 5.5V 1.6 V 14-Pin TSSOP
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RS Stock No.: 724-613Brand: MicrochipManufacturers Part No.: MCP6549T-E/STVAO

€ 3,781.25

€ 1.512 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 1.512
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Microchip
Open Drain Output
Comparator
-
-
Surface Mount
TSSOP
-
-
Current, Voltage
-
-
4
4μs
-
14
-
5.5V
1.6V
-
-
-
-40°C
-
125°C
-
RoHS
5mm
1.2mm
-
-
-
-
-
AEC-Q100
-
30mA
-
-
MCP6564T-E/SLVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin SOIC
MCP6564T-E/SLVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin SOIC
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RS Stock No.: 724-615Brand: MicrochipManufacturers Part No.: MCP6564T-E/SLVAO

€ 5,033.60

€ 1.936 Each (On a Reel of 2600) (Exc. Vat)

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2600

Available in multiples of 2600
2600€ 1.936
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Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
SOIC
-
-
Current, Voltage
-
-
4
56ns
-
14
-
5.5V
1.8V
-
-
-
-40°C
-
125°C
-
RoHS
8.65mm
1.75mm
-
-
-
-
-
AEC-Q100
-
30mA
-
-
MCP6564T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin TSSOP
MCP6564T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin TSSOP
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RS Stock No.: 724-616Brand: MicrochipManufacturers Part No.: MCP6564T-E/STVAO

€ 4,840.00

€ 1.936 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 1.936
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Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
TSSOP
-
-
Current, Voltage
-
-
4
56ns
-
14
-
5.5V
1.8V
-
-
-
-40°C
-
125°C
-
RoHS
5mm
1.2mm
-
-
-
-
-
AEC-Q100
-
50mA
-
-
MCP6569T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin TSSOP
MCP6569T-E/STVAO Microchip 4-Channel Comparator Current, Voltage O/P, 56 ns 5.5V 1.8 V 14-Pin TSSOP
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RS Stock No.: 724-617Brand: MicrochipManufacturers Part No.: MCP6569T-E/STVAO

€ 4,840.00

€ 1.936 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 1.936
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Microchip
Open Drain Output
Comparator
-
-
Surface Mount
TSSOP
-
-
Current, Voltage
-
-
4
56ns
-
14
-
5.5V
1.8V
-
-
-
-40°C
-
125°C
-
RoHS
5mm
1.2mm
-
-
-
-
-
AEC-Q100
-
50mA
-
-
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
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RS Stock No.: 762-680Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

€ 1.14

€ 1.14 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 1.14
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STMicroelectronics
Rail to Rail
Comparator
-
-
Surface Mount
SC-70
-
-
Open Drain
-
-
1
60ns
-
5
-
5.5V
1.7V
-
-
-
-40°C
-
125°C
-
AEC-Q100
2mm
1.1mm
TS3121
-
-
-
-
AEC-Q100
-
90μA
-
-
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
TS3121PICT STMicroelectronics Comparator Open Drain O/P, 60 ns 5.5V 1.7 V 5-Pin SC-70
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RS Stock No.: 762-678Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

€ 3,811.50

€ 1.27 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 1.27
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STMicroelectronics
Rail to Rail
Comparator
-
-
Surface Mount
SC-70
-
-
Open Drain
-
-
1
60ns
-
5
-
5.5V
1.7V
-
-
-
-40°C
-
125°C
-
AEC-Q100
2mm
1.1mm
TS3121
-
-
-
-
AEC-Q100
-
90μA
-
-
LM2903M Texas Instruments 2-Channel Comparator DTL, MOS, TTL, ECL, CMOS O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
LM2903M Texas Instruments 2-Channel Comparator DTL, MOS, TTL, ECL, CMOS O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
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RS Stock No.: 268-7505Brand: Texas InstrumentsManufacturers Part No.: LM2903M

€ 114.95

€ 1.21 Each (In a Tube of 95) (Exc. Vat)

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95

Available in multiples of 95
95€ 1.21
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Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
DTL, MOS, TTL, ECL, CMOS
-
-
2
1.3μs
-
8
-
36V
2V
-
-
-
-60°C
-
150°C
-
RoHS
4.9mm
-
LM2903M
-
-
-
-
No
-
2.5mA
-
-
LM2903M Texas Instruments 2-Channel Comparator DTL, MOS, TTL, ECL, CMOS O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
LM2903M Texas Instruments 2-Channel Comparator DTL, MOS, TTL, ECL, CMOS O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 268-7506Brand: Texas InstrumentsManufacturers Part No.: LM2903M

€ 8.47

€ 1.694 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 1.694
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Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
DTL, MOS, TTL, ECL, CMOS
-
-
2
1.3μs
-
8
-
36V
2V
-
-
-
-60°C
-
150°C
-
RoHS
4.9mm
-
LM2903M
-
-
-
-
No
-
2.5mA
-
-
LM339AN Texas Instruments 4-Channel Comparator TTL, MOS, CMOS O/P, 1.3 μs 30 V 2 V 14-Pin PDIP
LM339AN Texas Instruments 4-Channel Comparator TTL, MOS, CMOS O/P, 1.3 μs 30 V 2 V 14-Pin PDIP
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RS Stock No.: 268-7514Brand: Texas InstrumentsManufacturers Part No.: LM339AN

€ 13.31

€ 0.532 Each (In a Tube of 25) (Exc. Vat)

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25

Available in multiples of 25
25€ 0.532
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Texas Instruments
Quad Differential
Comparator
-
-
Through Hole
PDIP
-
-
TTL, MOS, CMOS
-
-
4
1.3μs
-
14
-
30V
2V
-
-
-
-40°C
-
85°C
-
RoHS
5.3mm
10.2mm
LM339B
-
-
-
-
No
-
200μA
-
-
LM393M Texas Instruments 2-Channel Comparator MOS, ECL, DTL, CMOS, TTL O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
LM393M Texas Instruments 2-Channel Comparator MOS, ECL, DTL, CMOS, TTL O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
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RS Stock No.: 268-7523Brand: Texas InstrumentsManufacturers Part No.: LM393M

€ 95.87

€ 1.009 Each (In a Tube of 95) (Exc. Vat)

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95

Available in multiples of 95
95€ 1.009
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Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
MOS, ECL, DTL, CMOS, TTL
-
-
2
1.3μs
-
8
-
36V
2V
-
-
-
-60°C
-
150°C
-
RoHS
4.9mm
-
LM393M
-
-
-
-
No
-
2.5mA
-
-
LM393M Texas Instruments 2-Channel Comparator MOS, ECL, DTL, CMOS, TTL O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
LM393M Texas Instruments 2-Channel Comparator MOS, ECL, DTL, CMOS, TTL O/P, 1.3 μs 36 V 2 V 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 268-7524Brand: Texas InstrumentsManufacturers Part No.: LM393M

€ 13.31

€ 1.331 Each (In a Pack of 10) (Exc. Vat)

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10

Available in multiples of 10
10€ 1.331
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Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
MOS, ECL, DTL, CMOS, TTL
-
-
2
1.3μs
-
8
-
36V
2V
-
-
-
-60°C
-
150°C
-
RoHS
4.9mm
-
LM393M
-
-
-
-
No
-
2.5mA
-
-
LM393PE4 Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
LM393PE4 Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
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RS Stock No.: 268-7525Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 24.38

€ 0.488 Each (In a Tube of 50) (Exc. Vat)

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50

Available in multiples of 50
50€ 0.488
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Texas Instruments
Dual Comparator
Comparator
-
-
Through Hole
PDIP
-
-
TTL, CMOS, MOS
-
-
2
1.3μs
-
8
-
30V
2V
-
-
-
-40°C
-
85°C
-
RoHS
5.3mm
6.2mm
LM393B
-
-
-
-
No
-
200μA
-
-
Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
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RS Stock No.: 268-7526Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 7.72

€ 0.309 Each (In a Pack of 25) (Exc. Vat)

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25

Available in multiples of 25
25€ 0.309
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Texas Instruments
Dual Comparator
Comparator
-
-
Through Hole
PDIP
-
-
TTL, CMOS, MOS
-
-
2
1.3μs
-
8
-
30V
2V
-
-
-
-40°C
-
85°C
-
RoHS
5.3mm
6.2mm
LM393B
-
-
-
-
No
-
200μA
-
-
Texas Instruments 4-Channel Comparator TTL, MOS, CMOS O/P, 1.3 μs 30 V 2 V 14-Pin PDIP
Texas Instruments 4-Channel Comparator TTL, MOS, CMOS O/P, 1.3 μs 30 V 2 V 14-Pin PDIP
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RS Stock No.: 268-7515Brand: Texas InstrumentsManufacturers Part No.: LM339AN

€ 13.31

€ 0.532 Each (In a Pack of 25) (Exc. Vat)

Check stock

25

Available in multiples of 25
25€ 0.532
Add to basket
Texas Instruments
Quad Differential
Comparator
-
-
Through Hole
PDIP
-
-
TTL, MOS, CMOS
-
-
4
1.3μs
-
14
-
30V
2V
-
-
-
-40°C
-
85°C
-
RoHS
5.3mm
10.2mm
LM339B
-
-
-
-
No
-
200μA
-
-
Texas Instruments 4-Channel Comparator MOS, TTL, CMOS O/P, 1.3 μs 36 V 2 V 14-Pin SOIC
Texas Instruments 4-Channel Comparator MOS, TTL, CMOS O/P, 1.3 μs 36 V 2 V 14-Pin SOIC
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RS Stock No.: 218-4525Brand: Texas InstrumentsManufacturers Part No.: LM339DR

€ 453.75

€ 0.182 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 0.182
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Texas Instruments
Differential
Comparator
-
-
Surface
SOIC
-
-
MOS, TTL, CMOS
-
-
4
1.3μs
-
14
-
36V
2V
-
-
-
0°C
-
70°C
-
No
8.75mm
1.75mm
-
-
-
-
-
No
-
2mA
-
-
TL331IDBVR Texas Instruments 1-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 5-Pin SOT-23
TL331IDBVR Texas Instruments 1-Channel Comparator Open Collector O/P, 1.3 μs 36 V 3 V 5-Pin SOT-23
Add to parts list
Also available in industry standard packaging
RS Stock No.: 661-2668Brand: Texas InstrumentsManufacturers Part No.: TL331IDBVR

€ 4.11

€ 0.411 Each (In a Pack of 10) (Exc. Vat)

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10

Available in multiples of 10
10€ 0.411
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Texas Instruments
General Purpose
Comparator
-
-
Surface
SOT-23
-
-
Open Collector
-
-
1
1.3μs
-
5
-
36V
3V
-
-
-
-40°C
-
85°C
-
No
2.9mm
1.15mm
-
-
-
-
-
No
-
0.7mA
-
-
TS861ILT STMicroelectronics 1-Channel Comparator Push Pull O/P, 500 ns 10 V 2.7 V 5-Pin SOT-23
TS861ILT STMicroelectronics 1-Channel Comparator Push Pull O/P, 500 ns 10 V 2.7 V 5-Pin SOT-23
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Also available in industry standard packaging
RS Stock No.: 917-0760Brand: STMicroelectronicsManufacturers Part No.: TS861ILT

€ 7.90

€ 0.79 Each (In a Pack of 10) (Exc. Vat)

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10

Available in multiples of 10
10€ 0.79
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STMicroelectronics
Dual
Comparator
-
-
Surface
SOT-23
-
-
Push Pull
-
-
1
500ns
-
5
-
10V
2.7V
-
-
-
-40°C
-
85°C
-
No
3mm
1.3mm
TS86
-
-
-
-
No
-
16μA
-
-
STMicroelectronics 2-Channel Comparator TTL, DTL, ECL, CMOS, MOS O/P, 1.3 μs 36 V 2 V 8-Pin TSSOP
STMicroelectronics 2-Channel Comparator TTL, DTL, ECL, CMOS, MOS O/P, 1.3 μs 36 V 2 V 8-Pin TSSOP
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RS Stock No.: 189-1852Brand: STMicroelectronicsManufacturers Part No.: LM2903YPT

€ 955.90

€ 955.90 1 Reel of 4000 (Exc. Vat)

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1

Available in multiples of 1
1€ 955.90
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STMicroelectronics
Low Power
Comparator
-
-
Surface
TSSOP
-
-
TTL, DTL, ECL, CMOS, MOS
-
-
2
1.3μs
-
8
-
36V
2V
-
-
-
-40°C
-
125°C
-
No
4.5mm
1.05mm
LM2903
-
-
-
-
AEC-Q100
-
2.5mA
-
-

...