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...

Showing 1-20 of 578 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
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
Add to parts list
RS Stock No.: 724-610Brand: MicrochipManufacturers Part No.: MCP6544T-E/STVAO

€ 3,781.25

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

Check stock

2500

Available in multiples of 2500
2500€ 1.512
Add to basket
Microchip
Comparator
Push-Pull Output
-
-
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
Add to parts list
RS Stock No.: 724-612Brand: MicrochipManufacturers Part No.: MCP6546T-E/OTVAO

€ 1,415.70

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

Check stock

3000

Available in multiples of 3000
3000€ 0.472
Add to basket
Microchip
Comparator
Open Drain Output
-
-
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
Add to parts list
RS Stock No.: 724-613Brand: MicrochipManufacturers Part No.: MCP6549T-E/STVAO

€ 3,781.25

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

Check stock

2500

Available in multiples of 2500
2500€ 1.512
Add to basket
Microchip
Comparator
Open Drain Output
-
-
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
Add to parts list
RS Stock No.: 724-615Brand: MicrochipManufacturers Part No.: MCP6564T-E/SLVAO

€ 5,033.60

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

Check stock

2600

Available in multiples of 2600
2600€ 1.936
Add to basket
Microchip
Comparator
Push-Pull Output
-
-
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
Add to parts list
RS Stock No.: 724-616Brand: MicrochipManufacturers Part No.: MCP6564T-E/STVAO

€ 4,840.00

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

Check stock

2500

Available in multiples of 2500
2500€ 1.936
Add to basket
Microchip
Comparator
Push-Pull Output
-
-
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
Add to parts list
RS Stock No.: 724-617Brand: MicrochipManufacturers Part No.: MCP6569T-E/STVAO

€ 4,840.00

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

Check stock

2500

Available in multiples of 2500
2500€ 1.936
Add to basket
Microchip
Comparator
Open Drain Output
-
-
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
Add to parts list
RS Stock No.: 762-680Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

€ 1.27

€ 1.27 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 1.27
Add to basket
STMicroelectronics
Comparator
Rail to Rail
-
-
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
Add to parts list
RS Stock No.: 762-678Brand: STMicroelectronicsManufacturers Part No.: TS3121PICT

€ 3,379.53

€ 1.127 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 1.127
Add to basket
STMicroelectronics
Comparator
Rail to Rail
-
-
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
Add to parts list
RS Stock No.: 268-7505Brand: Texas InstrumentsManufacturers Part No.: LM2903M

€ 95.06

€ 1.001 Each (In a Tube of 95) (Exc. Vat)

Check stock

95

Available in multiples of 95
95€ 1.001
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
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)

Check stock

5

Available in multiples of 5
5€ 1.694
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
RS Stock No.: 268-7514Brand: Texas InstrumentsManufacturers Part No.: LM339AN

€ 13.31

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

Check stock

25

Available in multiples of 25
25€ 0.532
Add to basket
Texas Instruments
Comparator
Quad Differential
-
-
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
Add to parts list
RS Stock No.: 268-7523Brand: Texas InstrumentsManufacturers Part No.: LM393M

€ 95.87

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

Check stock

95

Available in multiples of 95
95€ 1.009
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
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)

Check stock

10

Available in multiples of 10
10€ 1.331
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
RS Stock No.: 268-7525Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 24.38

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

Check stock

50

Available in multiples of 50
50€ 0.488
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
RS Stock No.: 268-7526Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 7.72

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

Check stock

25

Available in multiples of 25
25€ 0.309
Add to basket
Texas Instruments
Comparator
Dual 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
Add to parts list
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
Comparator
Quad Differential
-
-
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
Add to parts list
RS Stock No.: 218-4525Brand: Texas InstrumentsManufacturers Part No.: LM339DR

€ 453.75

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

Check stock

2500

Available in multiples of 2500
2500€ 0.182
Add to basket
Texas Instruments
Comparator
Differential
-
-
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

€ 3.30

€ 0.33 Each (In a Pack of 10) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.33
Add to basket
Texas Instruments
Comparator
General Purpose
-
-
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
Add to parts list
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)

Check stock

10

Available in multiples of 10
10€ 0.79
Add to basket
STMicroelectronics
Comparator
Dual
-
-
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
Add to parts list
RS Stock No.: 189-1852Brand: STMicroelectronicsManufacturers Part No.: LM2903YPT

€ 726.00

€ 726.00 1 Reel of 4000 (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 726.00
Add to basket
STMicroelectronics
Comparator
Low Power
-
-
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

...