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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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.: LM339ANHSN Code: 85423990

SR 41.40

SR 1.656 Each (In a Tube of 25) (ex VAT)

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25

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25SR 1.656
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Texas Instruments
Quad Differential
Through Hole
PDIP
Dual, Single
CMOS, MOS, TTL
4
1.3µs
14
2 → 30 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.: 268-7515Brand: Texas InstrumentsManufacturers Part No.: LM339ANHSN Code: 85423990

SR 41.40

SR 1.656 Each (In a Pack of 25) (ex VAT)

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25

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25SR 1.656
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Texas Instruments
Quad Differential
Through Hole
PDIP
Dual, Single
CMOS, MOS, TTL
4
1.3µs
14
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.: LM393PE4HSN Code: 85423990

SR 20.12

SR 0.805 Each (In a Pack of 25) (ex VAT)

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25

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25SR 0.805
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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.: 268-7525Brand: Texas InstrumentsManufacturers Part No.: LM393PE4HSN Code: 85423990

SR 40.82

SR 0.816 Each (In a Tube of 50) (ex VAT)

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50

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50SR 0.816
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Texas Instruments
Dual Comparator
Through Hole
PDIP
Dual, Single
CMOS, MOS, TTL
2
1.3µs
8
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
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.: LM339DRHSN Code: 85423390

SR 1,178.75

SR 0.472 Each (On a Reel of 2500) (ex VAT)

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2500

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2500SR 0.472
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Texas Instruments
-
Surface Mount
SOIC
Dual, Single
CMOS, MOS, TTL
4
-
14
2 → 36 V
-
-
-
-
-
-
-
-
-
-
-
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.: LM2903YPTHSN Code: 85366990

SR 2,608.95

SR 2,608.95 1 Reel of 4000 (ex VAT)

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1

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1SR 2,608.95
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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
-
-40 °C
+125 °C
200 V/mV
-
±1 to ±18V
AEC-Q100
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
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RS Stock No.: 219-4605Brand: NXPManufacturers Part No.: NCX2200GW,125HSN Code: 85423990

SR 4,071.00

SR 1.357 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 1.357
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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.: LM2903Q2THSN Code: 85366990

SR 3,155.89

SR 3,155.89 1 Reel of 3000 (ex VAT)

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1

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1SR 3,155.89
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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
-
-40 °C
+125 °C
200 V/mV
-
±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/NOPBHSN Code: 85423990

SR 9,343.75

SR 3.738 Each (On a Reel of 2500) (ex VAT)

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2500

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2500SR 3.738
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Texas Instruments
Differential
Surface Mount
SOIC-14
Single
-
4
1.3µs
13
36 V
-
-
-
-
-
-
-
-
-
-
-
MCP6542T-I/SN Microchip, Dual Comparator, Push-Pull O/P, 0.85μs 1.6 → 5.5 V 8-Pin SOIC
MCP6542T-I/SN Microchip, Dual Comparator, Push-Pull O/P, 0.85μs 1.6 → 5.5 V 8-Pin SOIC
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RS Stock No.: 209-7676Brand: MicrochipManufacturers Part No.: MCP6542T-I/SNHSN Code: 85423390

SR 8,956.20

SR 2.714 Each (On a Reel of 3300) (ex VAT)

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3300

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3300SR 2.714
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Microchip
-
Surface Mount
SOIC
Single
Push-Pull
2
0.85µs
8
1.6 → 5.5 V
-
-
-
-
-
-
-
-
-
-
-
MIC842LYC5-TR Microchip, Comparator & Voltage Reference, Push-Pull O/P, 12μs 5-Pin SC-70
MIC842LYC5-TR Microchip, Comparator & Voltage Reference, Push-Pull O/P, 12μs 5-Pin SC-70
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RS Stock No.: 177-2935Brand: MicrochipManufacturers Part No.: MIC842LYC5-TRHSN Code: 85423990

SR 11,626.50

SR 3.876 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 3.876
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Microchip
Voltage
Surface Mount
SC-70
Single
Push-Pull
1
12µs
5
-
1.8 x 1.15 x 0.8mm
1.8mm
1.15mm
0.8mm
-
-40 °C
+85 °C
-
-
-
-
LMV331M7/NOPB Texas Instruments, Comparator, 0.45μs 5 V 5-Pin SC-70-5
LMV331M7/NOPB Texas Instruments, Comparator, 0.45μs 5 V 5-Pin SC-70-5
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RS Stock No.: 226-4837Brand: Texas InstrumentsManufacturers Part No.: LMV331M7/NOPBHSN Code: 85423990

SR 3,208.50

SR 3.208 Each (On a Reel of 1000) (ex VAT)

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1000

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1000SR 3.208
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Texas Instruments
General Purpose
Surface Mount
SC-70-5
Single
-
1
0.45µs
5
5 V
-
-
-
-
-
-
-
-
-
-
-
LM397MF/NOPB Texas Instruments, Comparator, Open Collector O/P, 44μs 30 V 5-Pin SOT-23
LM397MF/NOPB Texas Instruments, Comparator, Open Collector O/P, 44μs 30 V 5-Pin SOT-23
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RS Stock No.: 197-7285Brand: Texas InstrumentsManufacturers Part No.: LM397MF/NOPBHSN Code: 85423990

SR 4,508.00

SR 4.508 Each (On a Reel of 1000) (ex VAT)

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1000

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1000SR 4.508
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Texas Instruments
Voltage
-
SOT-23
Single
Open Collector
1
44µs
5
30 V
-
-
-
-
-
-
-
-
-
-
-
LM393MX/NOPB Texas Instruments, Dual Comparator, Open Collector O/P, 1.3μs 2 → 36 V 8-Pin SOIC
LM393MX/NOPB Texas Instruments, Dual Comparator, Open Collector O/P, 1.3μs 2 → 36 V 8-Pin SOIC
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RS Stock No.: 208-8600Brand: Texas InstrumentsManufacturers Part No.: LM393MX/NOPBHSN Code: 85423990

SR 6,296.25

SR 2.518 Each (On a Reel of 2500) (ex VAT)

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2500

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2500SR 2.518
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Texas Instruments
-
Surface Mount
SOIC
Dual
Open Collector
2
1.3µs
8
2 → 36 V
-
-
-
-
-
-
-
-
-
-
-
LM2901YDT STMicroelectronics, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 32 V 14-Pin SO
LM2901YDT STMicroelectronics, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 32 V 14-Pin SO
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RS Stock No.: 189-1848Brand: STMicroelectronicsManufacturers Part No.: LM2901YDTHSN Code: 85366990

SR 2,217.06

SR 2,217.06 1 Reel of 2500 (ex VAT)

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1

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1SR 2,217.06
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STMicroelectronics
Low Power
Surface Mount
SO
Dual, Single
CMOS, DTL, ECL, MOS, TTL
4
1.3µs
14
2 → 32 V
8.75 x 4 x 1.65mm
8.75mm
4mm
1.65mm
-
-40 °C
+125 °C
200 V/mV
-
±1 to ±16V
AEC-Q100
LM339N Texas Instruments, Comparator, CMOS/TTL O/P, O/P, 0.3μs 2 → 30 V 14-Pin PDIP
LM339N Texas Instruments, Comparator, CMOS/TTL O/P, O/P, 0.3μs 2 → 30 V 14-Pin PDIP
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RS Stock No.: 197-7257Brand: Texas InstrumentsManufacturers Part No.: LM339NHSN Code: 85423390

SR 89.99

SR 3.60 Each (In a Pack of 25) (ex VAT)

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25

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25SR 3.60
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Texas Instruments
-
Through Hole
PDIP
Dual, Single
CMOS, MOS, TTL
1
0.3µs
14
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
TS883IQ2T STMicroelectronics, Dual Comparator, Open Drain O/P, 0.9 V, 5.5 V 4-Pin DFN
TS883IQ2T STMicroelectronics, Dual Comparator, Open Drain O/P, 0.9 V, 5.5 V 4-Pin DFN
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RS Stock No.: 203-3495Brand: STMicroelectronicsManufacturers Part No.: TS883IQ2THSN Code: 85423990

SR 22,425.00

SR 7.475 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 7.475
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STMicroelectronics
Dual
Surface Mount
DFN
Dual
Open Drain
2
-
4
0.9 V, 5.5 V
-
-
-
-
-
-
-
-
-
-
-
TS880ILT STMicroelectronics, Comparator, Rail to Rail O/P, 0.9 → 5.5 V 5-Pin SOT-23
TS880ILT STMicroelectronics, Comparator, Rail to Rail O/P, 0.9 → 5.5 V 5-Pin SOT-23
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RS Stock No.: 192-4666Brand: STMicroelectronicsManufacturers Part No.: TS880ILTHSN Code: 85423990

SR 15,732.00

SR 5.244 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 5.244
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STMicroelectronics
Nano Power
Surface Mount
SOT-23
Single
Rail to Rail
1
-
5
0.9 → 5.5 V
2.9 x 1.6 x 1.3mm
2.9mm
1.6mm
1.3mm
68dB
-40 °C
+125 °C
-
-
-
-
TS883IST STMicroelectronics, Dual Comparator, Rail to Rail O/P, 0.9 → 5.5 V 8-Pin MiniSO
TS883IST STMicroelectronics, Dual Comparator, Rail to Rail O/P, 0.9 → 5.5 V 8-Pin MiniSO
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RS Stock No.: 192-4667Brand: STMicroelectronicsManufacturers Part No.: TS883ISTHSN Code: 85423990

SR 26,450.00

SR 6.612 Each (On a Reel of 4000) (ex VAT)

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4000

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4000SR 6.612
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STMicroelectronics
Nano Power
Surface Mount
miniSO
Single
Rail to Rail
2
-
8
0.9 → 5.5 V
3.2 x 3.1 x 0.95mm
3.2mm
3.1mm
0.95mm
68dB
-40 °C
+125 °C
-
-
-
-
LM239APT STMicroelectronics, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 32 V 14-Pin TSSOP
LM239APT STMicroelectronics, Quad Comparator, CMOS/TTL O/P, O/P, 1.3μs 2 → 32 V 14-Pin TSSOP
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RS Stock No.: 189-1843Brand: STMicroelectronicsManufacturers Part No.: LM239APTHSN Code: 85366990

SR 2,143.51

SR 2,143.51 1 Reel of 2500 (ex VAT)

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1

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1SR 2,143.51
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STMicroelectronics
Low Power
Surface Mount
TSSOP
Dual, Single
CMOS, DTL, ECL, MOS, TTL
4
1.3µs
14
2 → 32 V
5.1 x 4.5 x 1.05mm
5.1mm
4.5mm
1.05mm
-
-40 °C
+105 °C
200 V/mV
-
±1 to ±16V
-

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