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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LM2903M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
LM2903M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
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Also available in industry standard packaging
RS Stock No.: 268-7506Brand: Texas InstrumentsManufacturers Part No.: LM2903M

€ 6.49

€ 1.297 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 1.297
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Texas Instruments
Dual Comparator
Surface Mount
SOIC
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
-
-
-
-
-
-
-
-
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-
LM2903M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
LM2903M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
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RS Stock No.: 268-7505Brand: Texas InstrumentsManufacturers Part No.: LM2903M

€ 73.04

€ 0.769 Each (In a Tube of 95) (ex VAT)

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95

Available in multiples of 95
95€ 0.769
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Texas Instruments
Dual Comparator
Surface Mount
SOIC
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM339AN Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 14-Pin PDIP
LM339AN Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 14-Pin PDIP
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RS Stock No.: 268-7514Brand: Texas InstrumentsManufacturers Part No.: LM339AN

€ 8.42

€ 0.337 Each (In a Tube of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.337
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Texas Instruments
Quad Differential
Through Hole
PDIP
-
Dual, Single
CMOS, MOS, TTL
4
1.3µs
14
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
-
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-
LM339AN Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 14-Pin PDIP
LM339AN Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 14-Pin PDIP
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RS Stock No.: 268-7515Brand: Texas InstrumentsManufacturers Part No.: LM339AN

€ 8.42

€ 0.337 Each (In a Pack of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.337
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Texas Instruments
Quad Differential
Through Hole
PDIP
-
Dual, Single
CMOS, MOS, TTL
4
1.3µs
14
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM393M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
LM393M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
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RS Stock No.: 268-7523Brand: Texas InstrumentsManufacturers Part No.: LM393M

€ 60.63

€ 0.638 Each (In a Tube of 95) (ex VAT)

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95

Available in multiples of 95
95€ 0.638
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Texas Instruments
Dual Comparator
Surface Mount
SOIC
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM393M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
LM393M Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin SOIC
Add to parts list
Also available in industry standard packaging
RS Stock No.: 268-7524Brand: Texas InstrumentsManufacturers Part No.: LM393M

€ 8.26

€ 0.826 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.826
Add to basket
Texas Instruments
Dual Comparator
Surface Mount
SOIC
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM393PE4 Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 8-Pin PDIP
LM393PE4 Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 8-Pin PDIP
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RS Stock No.: 268-7525Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 23.37

€ 0.467 Each (In a Tube of 50) (ex VAT)

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50

Available in multiples of 50
50€ 0.467
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Texas Instruments
Dual Comparator
Through Hole
PDIP
-
Dual, Single
CMOS, MOS, TTL
2
1.3µs
8
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM393PE4 Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 8-Pin PDIP
LM393PE4 Texas Instruments, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 30 V 8-Pin PDIP
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RS Stock No.: 268-7526Brand: Texas InstrumentsManufacturers Part No.: LM393PE4

€ 4.87

€ 0.195 Each (In a Pack of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.195
Add to basket
Texas Instruments
Dual Comparator
Through Hole
PDIP
-
Dual, Single
CMOS, MOS, TTL
2
1.3µs
8
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM8391EYG-CTR ROHM, Comparator, 1.3μs 3 → 36 V 5-Pin SSOP5
LM8391EYG-CTR ROHM, Comparator, 1.3μs 3 → 36 V 5-Pin SSOP5
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Also available in industry standard packaging
RS Stock No.: 264-785Brand: ROHMManufacturers Part No.: LM8391EYG-CTR

€ 10.28

€ 0.411 Each (Supplied as a Tape) (ex VAT)

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25

Available in multiples of 25
25€ 0.411
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ROHM
Ground Sense
Surface
SSOP5
-
-
-
1
1.3µs
5
3 → 36 V
-
-
-
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MIC7211YM5-TR Microchip, Comparator, Push-Pull O/P, 5μs 5 V 5-Pin SOT
MIC7211YM5-TR Microchip, Comparator, Push-Pull O/P, 5μs 5 V 5-Pin SOT
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RS Stock No.: 333-042Brand: MicrochipManufacturers Part No.: MIC7211YM5-TR

€ 2,206.81

€ 0.736 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.736
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Microchip
Rail to Rail
Surface Mount
SOT
-
Single
Push-Pull
-
5µs
5
5 V
-
-
-
-
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-
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MIC7221YM5-TR Microchip, Comparator & Voltage Reference, Push-Pull O/P, 5μs 5 V 5-Pin SOT
MIC7221YM5-TR Microchip, Comparator & Voltage Reference, Push-Pull O/P, 5μs 5 V 5-Pin SOT
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RS Stock No.: 333-166Brand: MicrochipManufacturers Part No.: MIC7221YM5-TR

€ 1,471.21

€ 0.49 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.49
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Microchip
Rail to Rail
Surface Mount
SOT
-
Single
Push-Pull
-
5µs
5
5 V
-
-
-
-
-
-
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-
-
-
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TL331SN4T1G onsemi, Comparator, Open Collector O/P, 400ns 5 V 5-Pin TSOP-5
TL331SN4T1G onsemi, Comparator, Open Collector O/P, 400ns 5 V 5-Pin TSOP-5
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Also available in industry standard packaging
RS Stock No.: 277-060Brand: onsemiManufacturers Part No.: TL331SN4T1G

€ 8.52

€ 0.426 Each (Supplied as a Tape) (ex VAT)

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20

Available in multiples of 20
20€ 0.426
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onsemi
Low Power
Surface Mount
TSOP-5
-
Dual, Single
Open Collector
1
400ns
5
5 V
-
-
-
-
-
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LM339DR Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 2 → 36 V 14-Pin SOIC
LM339DR Texas Instruments, Quad Comparator, CMOS/TTL O/P, O/P, 2 → 36 V 14-Pin SOIC
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RS Stock No.: 218-4525Brand: Texas InstrumentsManufacturers Part No.: LM339DR

€ 286.45

€ 0.115 Each (On a Reel of 2500) (ex VAT)

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2500

Available in multiples of 2500
2500€ 0.115
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Texas Instruments
-
Surface Mount
SOIC
-
Dual, Single
CMOS, MOS, TTL
4
-
14
2 → 36 V
-
-
-
-
-
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TL331IDBVR Texas Instruments, Comparator, Open Collector O/P, 1.3μs 3 → 28 V 5-Pin SOT-23
TL331IDBVR Texas Instruments, Comparator, Open Collector O/P, 1.3μs 3 → 28 V 5-Pin SOT-23
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Also available in industry standard packaging
RS Stock No.: 661-2668Brand: Texas InstrumentsManufacturers Part No.: TL331IDBVR

€ 2.60

€ 0.26 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.26
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Texas Instruments
General Purpose
Surface Mount
SOT-23
-
Dual, Single
Open Collector
1
1.3µs
5
3 → 28 V
2.9 x 1.6 x 1.15mm
2.9mm
1.6mm
-
-
1.15mm
-
-
+85 °C
-
-
106.02 dB
-40 °C
±12 V, ±15 V, ±3 V, ±5 V, ±9 V
TS861ILT STMicroelectronics, Comparator, Push-Pull O/P, 500ns 2.7 → 10 V 5-Pin SOT-23
TS861ILT STMicroelectronics, Comparator, Push-Pull O/P, 500ns 2.7 → 10 V 5-Pin SOT-23
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Also available in industry standard packaging
RS Stock No.: 917-0760Brand: STMicroelectronicsManufacturers Part No.: TS861ILT

€ 6.07

€ 0.607 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.607
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STMicroelectronics
Dual
Surface Mount
SOT-23
-
Single
Push-Pull
1
500ns
5
2.7 → 10 V
3 x 1.75 x 1.3mm
3mm
1.75mm
-
-
1.3mm
-
70dB
+85 °C
-
80dB
240 dB
-40 °C
-
LM2903YPT STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin TSSOP
LM2903YPT STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin TSSOP
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RS Stock No.: 189-1852Brand: STMicroelectronicsManufacturers Part No.: LM2903YPT

€ 572.90

€ 572.90 1 Reel of 4000 (ex VAT)

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1

Available in multiples of 1
1€ 572.90
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STMicroelectronics
Low Power
Surface Mount
TSSOP
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
4.5 x 3.1 x 1.05mm
4.5mm
3.1mm
-
-
1.05mm
-
-
+125 °C
AEC-Q100
-
200 V/mV
-40 °C
±1 to ±18V
TS332IQ2T STMicroelectronics, Comparator, Open Drain O/P, 1.6 → 5 V 8-Pin DFN
TS332IQ2T STMicroelectronics, Comparator, Open Drain O/P, 1.6 → 5 V 8-Pin DFN
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Also available in industry standard packaging
RS Stock No.: 860-7438Brand: STMicroelectronicsManufacturers Part No.: TS332IQ2T

€ 5.36

€ 0.536 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.536
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STMicroelectronics
Low Power
Surface Mount
DFN
-
Single
Open Drain
1
-
8
1.6 → 5 V
2.15 x 2.15 x 0.55mm
2.15mm
2.15mm
-
-
0.55mm
-
79dB
+125 °C
-
75dB
100 V/mV
-40 °C
-
NCX2200GW,125 NXP, Comparator, Rail to Rail O/P, 5.5 V 5-Pin SOT353
NCX2200GW,125 NXP, Comparator, Rail to Rail O/P, 5.5 V 5-Pin SOT353
Add to parts list
RS Stock No.: 219-4605Brand: NXPManufacturers Part No.: NCX2200GW,125

€ 670.29

€ 0.223 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.223
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NXP
Low Voltage
-
SOT353
-
Dual
Rail to Rail
1
-
5
5.5 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LM2903Q2T STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN
LM2903Q2T STMicroelectronics, Dual Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 36 V 8-Pin DFN
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RS Stock No.: 189-1851Brand: STMicroelectronicsManufacturers Part No.: LM2903Q2T

€ 442.57

€ 442.57 1 Reel of 3000 (ex VAT)

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1

Available in multiples of 1
1€ 442.57
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STMicroelectronics
Low Power
Surface Mount
DFN
-
Dual, Single
CMOS, DTL, ECL, MOS, TTL
2
1.3µs
8
2 → 36 V
2.05 x 2.05 x 0.7mm
2.05mm
2.05mm
-
-
0.7mm
-
-
+125 °C
-
-
200 V/mV
-40 °C
±1 to ±18V
LM339MX/NOPB Texas Instruments, Quad Comparator, 1.3μs 36 V 13-Pin SOIC-14
LM339MX/NOPB Texas Instruments, Quad Comparator, 1.3μs 36 V 13-Pin SOIC-14
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RS Stock No.: 226-4800Brand: Texas InstrumentsManufacturers Part No.: LM339MX/NOPB

€ 1,228.87

€ 0.492 Each (On a Reel of 2500) (ex VAT)

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2500

Available in multiples of 2500
2500€ 0.492
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Texas Instruments
Differential
Surface Mount
SOIC-14
-
Single
-
4
1.3µs
13
36 V
-
-
-
-
-
-
-
-
-
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