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

€ 5,444.25

€ 2.178 Each (On a Reel of 2500) (ex VAT)

Check stock

2500

Available in multiples of 2500
2500€ 2.178
Add to basket
Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
TSSOP
-
-
-
Current, Voltage
-
4
-
4μs
-
14
-
5.5V
1.6V
-
-40°C
-
-
125°C
-
-
5.1mm
RoHS
MCP6544T
1.2mm
-
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

€ 1,963.50

€ 0.654 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 0.654
Add to basket
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
Add to parts list
RS Stock No.: 724-613Brand: MicrochipManufacturers Part No.: MCP6549T-E/STVAO

€ 5,444.25

€ 2.178 Each (On a Reel of 2500) (ex VAT)

Check stock

2500

Available in multiples of 2500
2500€ 2.178
Add to basket
Microchip
Open Drain Output
Comparator
-
-
Surface Mount
TSSOP
-
-
-
Current, Voltage
-
4
-
4μs
-
14
-
5.5V
1.6V
-
-40°C
-
-
125°C
-
-
5mm
RoHS
-
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

€ 7,116.20

€ 2.737 Each (On a Reel of 2600) (ex VAT)

Check stock

2600

Available in multiples of 2600
2600€ 2.737
Add to basket
Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
SOIC
-
-
-
Current, Voltage
-
4
-
56ns
-
14
-
5.5V
1.8V
-
-40°C
-
-
125°C
-
-
8.65mm
RoHS
-
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

€ 6,842.50

€ 2.737 Each (On a Reel of 2500) (ex VAT)

Check stock

2500

Available in multiples of 2500
2500€ 2.737
Add to basket
Microchip
Push-Pull Output
Comparator
-
-
Surface Mount
TSSOP
-
-
-
Current, Voltage
-
4
-
56ns
-
14
-
5.5V
1.8V
-
-40°C
-
-
125°C
-
-
5mm
RoHS
-
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

€ 6,842.50

€ 2.737 Each (On a Reel of 2500) (ex VAT)

Check stock

2500

Available in multiples of 2500
2500€ 2.737
Add to basket
Microchip
Open Drain Output
Comparator
-
-
Surface Mount
TSSOP
-
-
-
Current, Voltage
-
4
-
56ns
-
14
-
5.5V
1.8V
-
-40°C
-
-
125°C
-
-
5mm
RoHS
-
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

€ 1.74

€ 1.74 Each (ex VAT)

Check stock

1

Available in multiples of 1
1€ 1.74
Add to basket
STMicroelectronics
Rail to Rail
Comparator
-
-
Surface Mount
SC-70
-
-
-
Open Drain
-
1
-
60ns
-
5
-
5.5V
1.7V
-
-40°C
-
-
125°C
-
-
2mm
AEC-Q100
TS3121
1.1mm
-
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

€ 3,712.80

€ 1.238 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 1.238
Add to basket
STMicroelectronics
Rail to Rail
Comparator
-
-
Surface Mount
SC-70
-
-
-
Open Drain
-
1
-
60ns
-
5
-
5.5V
1.7V
-
-40°C
-
-
125°C
-
-
2mm
AEC-Q100
TS3121
1.1mm
-
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

€ 130.01

€ 1.368 Each (In a Tube of 95) (ex VAT)

Check stock

95

Available in multiples of 95
95€ 1.368
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
-
DTL, MOS, TTL, ECL, CMOS
-
2
-
1.3μs
-
8
-
36V
2V
-
-60°C
-
-
150°C
-
-
4.9mm
RoHS
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

€ 11.48

€ 2.297 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 2.297
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
-
DTL, MOS, TTL, ECL, CMOS
-
2
-
1.3μs
-
8
-
36V
2V
-
-60°C
-
-
150°C
-
-
4.9mm
RoHS
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

€ 14.88

€ 0.595 Each (In a Tube of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.595
Add to basket
Texas Instruments
Quad Differential
Comparator
-
-
Through Hole
PDIP
-
-
-
TTL, MOS, CMOS
-
4
-
1.3μs
-
14
-
30V
2V
-
-40°C
-
-
85°C
-
-
5.3mm
RoHS
LM339B
10.2mm
-
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

€ 126.62

€ 1.333 Each (In a Tube of 95) (ex VAT)

Check stock

95

Available in multiples of 95
95€ 1.333
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
-
MOS, ECL, DTL, CMOS, TTL
-
2
-
1.3μs
-
8
-
36V
2V
-
-60°C
-
-
150°C
-
-
4.9mm
RoHS
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

€ 14.64

€ 1.464 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 1.464
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Surface
SOIC
-
-
-
MOS, ECL, DTL, CMOS, TTL
-
2
-
1.3μs
-
8
-
36V
2V
-
-60°C
-
-
150°C
-
-
4.9mm
RoHS
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

€ 32.72

€ 0.654 Each (In a Tube of 50) (ex VAT)

Check stock

50

Available in multiples of 50
50€ 0.654
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Through Hole
PDIP
-
-
-
TTL, CMOS, MOS
-
2
-
1.3μs
-
8
-
30V
2V
-
-40°C
-
-
85°C
-
-
5.3mm
RoHS
LM393B
6.2mm
-
No
200μA
-
-
-
-
-
LM8391EYG-CTR ROHM 1-Channel Comparator 1.3 μs 36 V 3 V 5-Pin SSOP-5
LM8391EYG-CTR ROHM 1-Channel Comparator 1.3 μs 36 V 3 V 5-Pin SSOP-5
Add to parts list
Also available in industry standard packaging
RS Stock No.: 264-785Brand: ROHMManufacturers Part No.: LM8391EYG-CTR

€ 17.85

€ 0.714 Each (Supplied as a Tape) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.714
Add to basket
ROHM
Ground Sense
Comparator
-
-
Surface
SSOP-5
-
-
-
-
-
1
-
1.3μs
-
5
-
36V
3V
-
-40°C
-
-
150°C
-
-
2.9mm
ISO 11452-2
EMARMOUR
1.25mm
-
AEC-Q100
0.3mA
-
-
-
-
-
MIC7211YM5-TR Microchip Comparator Push Pull O/P, 5 μs 5 V 5-Pin SOT
MIC7211YM5-TR Microchip Comparator Push Pull O/P, 5 μs 5 V 5-Pin SOT
Add to parts list
RS Stock No.: 333-042Brand: MicrochipManufacturers Part No.: MIC7211YM5-TR

€ 3,819.90

€ 1.273 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 1.273
Add to basket
Microchip
Rail to Rail
Comparator
-
-
Surface
SOT
-
-
-
Push Pull
-
-
-
5μs
-
5
-
-
5V
-
-
-
-
-
-
-
-
No
-
-
-
No
-
-
-
-
-
-
MIC7221YM5-TR Microchip Comparator & Voltage Reference Push Pull O/P, 5 μs 5 V 5-Pin SOT
MIC7221YM5-TR Microchip Comparator & Voltage Reference Push Pull O/P, 5 μs 5 V 5-Pin SOT
Add to parts list
RS Stock No.: 333-166Brand: MicrochipManufacturers Part No.: MIC7221YM5-TR

€ 2,499.00

€ 0.833 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 0.833
Add to basket
Microchip
Rail to Rail
Comparator & Voltage Reference
-
-
Surface
SOT
-
-
-
Push Pull
-
-
-
5μs
-
5
-
-
5V
-
-
-
-
-
-
-
-
No
-
-
-
No
-
-
-
-
-
-
TL331SN4T1G onsemi 1-Channel Comparator Low Power O/P, 400 ns 36 V 2 V 5-Pin TSOP-5
TL331SN4T1G onsemi 1-Channel Comparator Low Power O/P, 400 ns 36 V 2 V 5-Pin TSOP-5
Add to parts list
Also available in industry standard packaging
RS Stock No.: 277-060Brand: onsemiManufacturers Part No.: TL331SN4T1G

€ 7.38

€ 0.369 Each (Supplied as a Tape) (ex VAT)

Check stock

20

Available in multiples of 20
20€ 0.369
Add to basket
onsemi
Open Collector
Comparator
-
-
-
TSOP-5
-
-
-
Low Power
-
1
-
400ns
-
5
-
36V
2V
-
-40°C
-
-
150°C
-
-
-
RoHS, AEC-Q100
TL331
-
-
AEC-Q100
0.5mA
-
-
-
-
-
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

€ 8.63

€ 0.345 Each (In a Pack of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.345
Add to basket
Texas Instruments
Dual Comparator
Comparator
-
-
Through Hole
PDIP
-
-
-
TTL, CMOS, MOS
-
2
-
1.3μs
-
8
-
30V
2V
-
-40°C
-
-
85°C
-
-
5.3mm
RoHS
LM393B
6.2mm
-
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

€ 14.88

€ 0.595 Each (In a Pack of 25) (ex VAT)

Check stock

25

Available in multiples of 25
25€ 0.595
Add to basket
Texas Instruments
Quad Differential
Comparator
-
-
Through Hole
PDIP
-
-
-
TTL, MOS, CMOS
-
4
-
1.3μs
-
14
-
30V
2V
-
-40°C
-
-
85°C
-
-
5.3mm
RoHS
LM339B
10.2mm
-
No
200μA
-
-
-
-
-

...