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

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5

Available in multiples of 5
5P.O.A.
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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

P.O.A.

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95

Available in multiples of 95
95P.O.A.
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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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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

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25

Available in multiples of 25
25P.O.A.
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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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-
-
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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

P.O.A.

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25

Available in multiples of 25
25P.O.A.
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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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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

P.O.A.

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95

Available in multiples of 95
95P.O.A.
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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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-
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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

P.O.A.

Check stock

10

Available in multiples of 10
10P.O.A.
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

P.O.A.

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50

Available in multiples of 50
50P.O.A.
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Texas Instruments
Dual Comparator
Through Hole
-
PDIP
Dual, Single
CMOS, MOS, TTL
2
1.3µs
8
2 → 30 V
-
-
-
-
-
-
-
-
-
-
-
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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

P.O.A.

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25

Available in multiples of 25
25P.O.A.
Add to basket
Texas Instruments
Dual Comparator
Through Hole
-
PDIP
Dual, Single
CMOS, MOS, TTL
2
1.3µs
8
2 → 30 V
-
-
-
-
-
-
-
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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

P.O.A.

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25

Available in multiples of 25
25P.O.A.
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ROHM
Ground Sense
Surface
-
SSOP5
-
-
1
1.3µs
5
3 → 36 V
-
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MCP6541-E/P Microchip, Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin DIP
MCP6541-E/P Microchip, Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin DIP
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RS Stock No.: 598-251Brand: MicrochipManufacturers Part No.: MCP6541-E/P

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900

Available in multiples of 900
900P.O.A.
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Microchip
Push-Pull Output
Surface Mount
-
DIP
Single
Push-Pull
1
-
8
1.6 → 5.5 V
-
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MCP6542T-E/MS Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin MSOP
MCP6542T-E/MS Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin MSOP
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RS Stock No.: 598-706Brand: MicrochipManufacturers Part No.: MCP6542T-E/MS

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2500

Available in multiples of 2500
2500P.O.A.
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Microchip
Push-Pull Output
Surface Mount
-
MSOP
Dual
Push-Pull
2
-
8
1.6 → 5.5 V
-
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MCP6542T-E/SN Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin SOIC
MCP6542T-E/SN Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin SOIC
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RS Stock No.: 598-599Brand: MicrochipManufacturers Part No.: MCP6542T-E/SN

P.O.A.

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3300

Available in multiples of 3300
3300P.O.A.
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Microchip
Push-Pull Output
Surface Mount
-
SOIC
Dual
Push-Pull
2
-
8
1.6 → 5.5 V
-
-
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MCP6542T-I/MS Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin MSOP
MCP6542T-I/MS Microchip, Dual Comparator, Push-Pull O/P, 1.6 → 5.5 V 8-Pin MSOP
Add to parts list
RS Stock No.: 598-222Brand: MicrochipManufacturers Part No.: MCP6542T-I/MS

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
Add to basket
Microchip
Push-Pull Output
Surface Mount
-
MSOP
Dual
Push-Pull
2
-
8
1.6 → 5.5 V
-
-
-
-
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MCP6544-E/ST Microchip, Quad Comparator, Push-Pull O/P, 1.8 → 5.5 V 14-Pin TSSOP
MCP6544-E/ST Microchip, Quad Comparator, Push-Pull O/P, 1.8 → 5.5 V 14-Pin TSSOP
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RS Stock No.: 599-028Brand: MicrochipManufacturers Part No.: MCP6544-E/ST

P.O.A.

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384

Available in multiples of 384
384P.O.A.
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Microchip
Push-Pull Output
Surface Mount
-
TSSOP
Quad
Push-Pull
4
-
14
1.8 → 5.5 V
-
-
-
-
-
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-
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-
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MCP6547-E/MS Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin MSOP
MCP6547-E/MS Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin MSOP
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RS Stock No.: 598-494Brand: MicrochipManufacturers Part No.: MCP6547-E/MS

P.O.A.

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800

Available in multiples of 800
800P.O.A.
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Microchip
Open Drain Output
Surface
-
MSOP
Dual
Open Drain
2
-
8
5.5 V
-
-
-
-
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-
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MCP6547-I/MS Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin MSOP
MCP6547-I/MS Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin MSOP
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RS Stock No.: 598-499Brand: MicrochipManufacturers Part No.: MCP6547-I/MS

P.O.A.

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800

Available in multiples of 800
800P.O.A.
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Microchip
Open Drain Output
Surface
-
MSOP
Dual
Open Drain
2
-
8
5.5 V
-
-
-
-
-
-
-
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-
-
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MCP6547T-I/SN Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin SOIC
MCP6547T-I/SN Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin SOIC
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RS Stock No.: 598-902Brand: MicrochipManufacturers Part No.: MCP6547T-I/SN

P.O.A.

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3300

Available in multiples of 3300
3300P.O.A.
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Microchip
Open Drain Output
Surface
-
SOIC
Dual
Open Drain
2
-
8
5.5 V
-
-
-
-
-
-
-
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-
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MCP6564T-E/ST Microchip, Quad Comparator, Push-Pull O/P, 1.8 → 5.5 V 14-Pin TSSOP
MCP6564T-E/ST Microchip, Quad Comparator, Push-Pull O/P, 1.8 → 5.5 V 14-Pin TSSOP
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RS Stock No.: 598-224Brand: MicrochipManufacturers Part No.: MCP6564T-E/ST

P.O.A.

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2500

Available in multiples of 2500
2500P.O.A.
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Microchip
Push-Pull Output
Surface Mount
-
TSSOP
Quad
Push-Pull
4
-
14
1.8 → 5.5 V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
MCP6567T-E/SN Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin SOIC
MCP6567T-E/SN Microchip, Dual Comparator, Open Drain O/P, 5.5 V 8-Pin SOIC
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RS Stock No.: 598-663Brand: MicrochipManufacturers Part No.: MCP6567T-E/SN

P.O.A.

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3300

Available in multiples of 3300
3300P.O.A.
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Microchip
Open Drain Output
Surface
-
SOIC
Dual
Open Drain
2
-
8
5.5 V
-
-
-
-
-
-
-
-
-
-
-
-
-
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MCP6571RT-E/OT Microchip, Comparator, Push-Pull Output O/P, 40ns 5.5 V 5-Pin SOT-23
MCP6571RT-E/OT Microchip, Comparator, Push-Pull Output O/P, 40ns 5.5 V 5-Pin SOT-23
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RS Stock No.: 428-107Brand: MicrochipManufacturers Part No.: MCP6571RT-E/OT

P.O.A.

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3000

Available in multiples of 3000
3000P.O.A.
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Microchip
Push-Pull Output
SMD
-
SOT-23
Single
Push-Pull Output
-
40ns
5
5.5 V
-
-
-
-
-
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-
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