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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€ 6.45

€ 1.291 Each (In a Pack of 5) (ex VAT)

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Texas Instruments
Comparator
Dual Comparator
-
Surface
-
SOIC
-
-
DTL, MOS, TTL, ECL, CMOS
-
2
-
-
1.3μs
8
-
36V
2V
-
-
-60°C
-
-
150°C
-
LM2903M
-
RoHS
3.91 mm
4.9mm
-
No
2.5mA
-
-
-
-
-

€ 52.00

€ 0.547 Each (In a Tube of 95) (ex VAT)

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

€ 8.38

€ 0.335 Each (In a Tube of 25) (ex VAT)

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Texas Instruments
Comparator
Quad Differential
-
Through Hole
-
PDIP
-
-
TTL, MOS, CMOS
-
4
-
-
1.3μs
14
-
30V
2V
-
-
-40°C
-
-
85°C
-
LM339B
10.2mm
RoHS
3.9 mm
5.3mm
-
No
200μA
-
-
-
-
-

€ 8.22

€ 0.822 Each (In a Pack of 10) (ex VAT)

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Texas Instruments
Comparator
Dual Comparator
-
Surface
-
SOIC
-
-
MOS, ECL, DTL, CMOS, TTL
-
2
-
-
1.3μs
8
-
36V
2V
-
-
-60°C
-
-
150°C
-
LM393M
-
RoHS
3.91 mm
4.9mm
-
No
2.5mA
-
-
-
-
-

€ 60.34

€ 0.635 Each (In a Tube of 95) (ex VAT)

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
-
LM393M
-
RoHS
3.91 mm
4.9mm
-
No
2.5mA
-
-
-
-
-
LM393PE4 Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
RS Stock No.268-7525BrandTexas InstrumentsManufacturers Part No.LM393PE4

€ 18.65

€ 0.373 Each (In a Tube of 50) (ex VAT)

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

€ 10.24

€ 0.409 Each (Supplied as a Tape) (ex VAT)

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ROHM
Comparator
Ground Sense
-
Surface
-
SSOP-5
-
-
-
-
1
-
-
1.3μs
5
-
36V
3V
-
-
-40°C
-
-
150°C
-
EMARMOUR
1.25mm
ISO 11452-2
2.8 mm
2.9mm
-
AEC-Q100
0.3mA
-
-
-
-
-
MIC7211YM5-TR Microchip Comparator Push Pull O/P, 5 μs 5 V 5-Pin SOT
RS Stock No.333-042BrandMicrochipManufacturers Part No.MIC7211YM5-TR

€ 2,148.51

€ 0.716 Each (On a Reel of 3000) (ex VAT)

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Microchip
Comparator
Rail to Rail
-
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
RS Stock No.333-166BrandMicrochipManufacturers Part No.MIC7221YM5-TR

€ 1,430.06

€ 0.477 Each (On a Reel of 3000) (ex VAT)

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Microchip
Comparator & Voltage Reference
Rail to Rail
-
Surface
-
SOT
-
-
Push Pull
-
-
-
-
5μs
5
-
-
5V
-
-
-
-
-
-
-
-
-
No
-
-
-
No
-
-
-
-
-
-

€ 4.24

€ 0.212 Each (Supplied as a Tape) (ex VAT)

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onsemi
Comparator
Open Collector
-
-
-
TSOP-5
-
-
Low Power
-
1
-
-
400ns
5
-
36V
2V
-
-
-40°C
-
-
150°C
-
TL331
-
RoHS, AEC-Q100
-
-
-
AEC-Q100
0.5mA
-
-
-
-
-
Texas Instruments 2-Channel Comparator TTL, CMOS, MOS O/P, 1.3 μs 30 V 2 V 8-Pin PDIP
RS Stock No.268-7526BrandTexas InstrumentsManufacturers Part No.LM393PE4

€ 4.85

€ 0.194 Each (In a Pack of 25) (ex VAT)

Add to basket
Texas Instruments
Comparator
Dual Comparator
-
Through Hole
-
PDIP
-
-
TTL, CMOS, MOS
-
2
-
-
1.3μs
8
-
30V
2V
-
-
-40°C
-
-
85°C
-
LM393B
6.2mm
RoHS
3.91 mm
5.3mm
-
No
200μA
-
-
-
-
-
Texas Instruments 4-Channel Comparator TTL, MOS, CMOS O/P, 1.3 μs 30 V 2 V 14-Pin PDIP
RS Stock No.268-7515BrandTexas InstrumentsManufacturers Part No.LM339AN

€ 8.38

€ 0.335 Each (In a Pack of 25) (ex VAT)

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

€ 285.10

€ 0.114 Each (On a Reel of 2500) (ex VAT)

Add to basket
Texas Instruments
Comparator
Differential
-
Surface
-
SOIC
-
-
MOS, TTL, CMOS
-
4
-
-
1.3μs
14
-
36V
2V
-
-
0°C
-
-
70°C
-
-
1.75mm
No
4 mm
8.75mm
-
No
2mA
-
-
-
-
-

€ 2.59

€ 0.259 Each (In a Pack of 10) (ex VAT)

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Texas Instruments
Comparator
General Purpose
-
Surface
-
SOT-23
-
-
Open Collector
-
1
-
-
1.3μs
5
-
36V
3V
-
-
-40°C
-
-
85°C
-
-
1.15mm
No
1.6 mm
2.9mm
-
No
0.7mA
-
-
-
-
-

€ 6.04

€ 0.604 Each (In a Pack of 10) (ex VAT)

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

€ 570.20

€ 570.20 1 Reel of 4000 (ex VAT)

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

€ 5.34

€ 0.534 Each (In a Pack of 10) (ex VAT)

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STMicroelectronics
Comparator
Low Power
-
Surface
-
DFN
-
-
Open Drain
-
1
-
-
210ns
8
-
5V
1.6V
-
-
-40°C
-
-
125°C
-
TS33
0.55mm
No
2.15 mm
2.15mm
-
No
38μA
-
-
-
-
-
STMicroelectronics 2-Channel Comparator CMOS, MOS, DTL, ECL, TTL O/P, 1.3 μs 36 V 2 V 8-Pin DFN
RS Stock No.189-1851BrandSTMicroelectronicsManufacturers Part No.LM2903Q2T

€ 440.48

€ 440.48 1 Reel of 3000 (ex VAT)

Add to basket
STMicroelectronics
Comparator
Low Power
-
Surface
-
DFN
-
-
CMOS, MOS, DTL, ECL, TTL
-
2
-
-
1.3μs
8
-
36V
2V
-
-
-40°C
-
-
125°C
-
LM2903
0.7mm
No
2.05 mm
2.05mm
-
No
2.5mA
-
-
-
-
-
Texas Instruments 4-Channel Comparator ECL, DTL, TTL, CMOS, MOS O/P, 1.3 μs 36 V 36 V 13-Pin SOIC
RS Stock No.226-4800BrandTexas InstrumentsManufacturers Part No.LM339MX/NOPB

€ 1,223.08

€ 0.489 Each (On a Reel of 2500) (ex VAT)

Add to basket
Texas Instruments
Comparator
Differential
-
Surface
-
SOIC
-
-
ECL, DTL, TTL, CMOS, MOS
-
4
-
-
1.3μs
13
-
36V
36V
-
-
0°C
-
-
70°C
-
-
1.75mm
No
4 mm
8.75mm
-
No
2.5mA
-
-
-
-
-
Texas Instruments 1-Channel Comparator Open Collector/Emitter O/P, 0.17 μs 30 V 5 V 8-Pin TSSOP
RS Stock No.661-2804BrandTexas InstrumentsManufacturers Part No.LM311PW

€ 4.42

€ 0.442 Each (In a Pack of 10) (ex VAT)

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Texas Instruments
Comparator
General Purpose
-
Surface
-
TSSOP
-
-
Open Collector/Emitter
-
1
-
-
0.17μs
8
-
30V
5V
-
-
0°C
-
-
70°C
-
-
1.15mm
No
4.4 mm
3mm
-
No
7.5mA
-
-
-
-
-

...