Logic Comparators

Logic comparators, also known as binary comparators and digital comparators are semiconductor logic ICs (integrated circuits) that has been designed as a combinational circuit for the testing of values represented by one binary word.

What are Logic Comparators?

Logic comparators test whether the value is greater than, less than, or equal to the value represented by another binary ...

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Texas Instruments CD74HC85E, 4-Bit HC, Active High, Non-Inverting, 16-Pin PDIP
Texas Instruments CD74HC85E, 4-Bit HC, Active High, Non-Inverting, 16-Pin PDIP
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RS Stock No.: 527-801Brand: Texas InstrumentsManufacturers Part No.: CD74HC85E

€ 34.10

€ 1.364 Each (In a Tube of 25) (Exc. Vat)

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25

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25€ 1.364
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Texas Instruments
Comparator
HC
4
Active High
Non-Inverting
Through Hole
PDIP
16
2V
6V
-5.2mA
-55°C
Magnitude Comparator
5.2mA
33ns
125°C
6.35 mm
74HC
4.57mm
No
19.3mm
Texas Instruments SN74LS682N, 8-Bit LS, Push Pull, Inverting, 20-Pin PDIP
Texas Instruments SN74LS682N, 8-Bit LS, Push Pull, Inverting, 20-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 302-895Brand: Texas InstrumentsManufacturers Part No.: SN74LS682N

€ 4.03

€ 4.03 Each (Exc. Vat)

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1

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1€ 4.03
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Texas Instruments
Comparator
LS
8
Push Pull
Inverting
Through Hole
PDIP
20
4.85V
5.25V
-0.4mA
0°C
Magnitude Comparator
24mA
30ns
70°C
6.35 mm
SN74LS682
4.57mm
No
24.33mm
Texas Instruments SN74LS85N, 4-Bit LS, Active High, Non-Inverting, 16-Pin PDIP
Texas Instruments SN74LS85N, 4-Bit LS, Active High, Non-Inverting, 16-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 309-105Brand: Texas InstrumentsManufacturers Part No.: SN74LS85N

€ 2.91

€ 2.91 Each (Exc. Vat)

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1

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1€ 2.91
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Texas Instruments
Comparator
LS
4
Active High
Non-Inverting
Through Hole
PDIP
16
4.75V
5.25V
-0.4mA
0°C
Magnitude Comparator
8mA
45ns
70°C
6.35 mm
SN74LS85
4.57mm
No
19.3mm
Texas Instruments CD74HCT688E, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP
Texas Instruments CD74HCT688E, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 663-0650Brand: Texas InstrumentsManufacturers Part No.: CD74HCT688E

€ 6.10

€ 1.22 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 1.22
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Texas Instruments
Comparator
HCT
8
Active Low
Inverting
Through Hole
PDIP
20
4.5V
5.5V
-4mA
-55°C
Identity
4mA
29ns
125°C
6.35 mm
CD74HCT688
4.57mm
No
24.33mm
Renesas Electronics 74FCT521ATSOG, 8-Bit CMOS, TTL, 20-Pin
Renesas Electronics 74FCT521ATSOG, 8-Bit CMOS, TTL, 20-Pin
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Also available in industry standard packaging
RS Stock No.: 254-4982Brand: Renesas ElectronicsManufacturers Part No.: 74FCT521ATSOG

€ 19.22

€ 3.844 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 3.844
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Renesas Electronics
Comparator
CMOS
8
TTL
-
Surface
-
20
4.75V
5.25V
15mA
-40°C
Comparator
48mA
7.2ns
85°C
-
74FCT
-
JEDEC standard 18
-
Renesas Electronics, 8-Bit CMOS, TTL, 20-Pin
Renesas Electronics, 8-Bit CMOS, TTL, 20-Pin
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RS Stock No.: 254-4981Brand: Renesas ElectronicsManufacturers Part No.: 74FCT521ATSOG

€ 94.05

€ 2.542 Each (In a Tube of 37) (Exc. Vat)

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37

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37€ 2.542
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Renesas Electronics
Comparator
CMOS
8
TTL
-
Surface
-
20
4.75V
5.25V
15mA
-40°C
Comparator
48mA
7.2ns
85°C
-
74FCT
-
JEDEC standard 18
-
STMicroelectronics LM2903BYPT, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
STMicroelectronics LM2903BYPT, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
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Also available in industry standard packaging
RS Stock No.: 285-5899Brand: STMicroelectronicsManufacturers Part No.: LM2903BYPT

€ 2.17

€ 0.217 Each (In a Bag of 10) (Exc. Vat)

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10

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10€ 0.217
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STMicroelectronics
Logic Comparator
-
-
CMOS, TTL, MOS, ECL, DTL
Inverting, Non-Inverting
Surface
ECOPACK
8
-
-
-
-40°C
Comparator
-
-
125°C
3.1 mm
LM2903BYPT
1.05mm
No
4.5mm
STMicroelectronics, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
STMicroelectronics, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
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RS Stock No.: 285-5898Brand: STMicroelectronicsManufacturers Part No.: LM2903BYPT

€ 699.36

€ 0.175 Each (On a Reel of 4000) (Exc. Vat)

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4000

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4000€ 0.175
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STMicroelectronics
Logic Comparator
-
-
CMOS, TTL, MOS, ECL, DTL
Inverting, Non-Inverting
Surface
ECOPACK
8
-
-
-
-40°C
Comparator
-
-
125°C
3.1 mm
LM2903BYPT
1.05mm
No
4.5mm
Texas Instruments SN74HC688N, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
Texas Instruments SN74HC688N, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
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RS Stock No.: 252-8723Brand: Texas InstrumentsManufacturers Part No.: SN74HC688N

€ 29.76

€ 1.488 Each (In a Tube of 20) (Exc. Vat)

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20

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20€ 1.488
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Texas Instruments
Comparator
LSTTL
8
Current/Voltage
-
Through Hole
PDIP
20
2V
6V
-
-40°C
Comparator
-
-
85°C
6.6 mm
SN74HC688N
-
RoHS
26.92mm
Texas Instruments SN74LS688N, 8-Bit, 20-Pin PDIP
Texas Instruments SN74LS688N, 8-Bit, 20-Pin PDIP
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RS Stock No.: 252-8731Brand: Texas InstrumentsManufacturers Part No.: SN74LS688N

€ 90.52

€ 4.526 Each (In a Tube of 20) (Exc. Vat)

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20

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20€ 4.526
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Texas Instruments
Comparator
-
8
-
-
Through Hole
PDIP
20
4.85V
5.25V
-400mA
0°C
Comparator
24mA
-
70°C
6.6 mm
SN74LS688N
-
RoHS
26.92mm
Texas Instruments, 4-Bit LS, Active High, Non-Inverting, 16-Pin PDIP
Texas Instruments, 4-Bit LS, Active High, Non-Inverting, 16-Pin PDIP
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RS Stock No.: 145-0386Brand: Texas InstrumentsManufacturers Part No.: SN74LS85N

€ 51.15

€ 2.046 Each (In a Tube of 25) (Exc. Vat)

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25

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25€ 2.046
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Texas Instruments
Comparator
LS
4
Active High
Non-Inverting
Through Hole
PDIP
16
4.75V
5.25V
-0.4mA
0°C
Magnitude Comparator
8mA
45ns
70°C
6.35 mm
SN74LS85
4.57mm
No
19.3mm
Texas Instruments, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP
Texas Instruments, 8-Bit HCT, Active Low, Inverting, 20-Pin PDIP
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RS Stock No.: 145-0441Brand: Texas InstrumentsManufacturers Part No.: CD74HCT688E

€ 18.28

€ 0.914 Each (In a Tube of 20) (Exc. Vat)

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20

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20€ 0.914
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Texas Instruments
Comparator
HCT
8
Active Low
Inverting
Through Hole
PDIP
20
4.5V
5.5V
-4mA
-55°C
Identity
4mA
29ns
125°C
6.35 mm
CD74HCT688
4.57mm
No
24.33mm
Texas Instruments, 8-Bit LS, Push Pull, Inverting, 20-Pin PDIP
Texas Instruments, 8-Bit LS, Push Pull, Inverting, 20-Pin PDIP
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RS Stock No.: 145-0817Brand: Texas InstrumentsManufacturers Part No.: SN74LS682N

€ 86.80

€ 4.34 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 4.34
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Texas Instruments
Comparator
LS
8
Push Pull
Inverting
Through Hole
PDIP
20
4.85V
5.25V
-0.4mA
0°C
Magnitude Comparator
24mA
30ns
70°C
6.35 mm
SN74LS682
4.57mm
No
24.33mm
Texas Instruments, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
Texas Instruments, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
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RS Stock No.: 252-8725Brand: Texas InstrumentsManufacturers Part No.: SN74HC688N

€ 8.68

€ 1.736 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 1.736
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Texas Instruments
Comparator
LSTTL
8
Current/Voltage
-
Through Hole
PDIP
20
2V
6V
-
-40°C
Comparator
-
-
85°C
6.6 mm
SN74HC688N
-
RoHS
26.92mm
Texas Instruments, 8-Bit, 20-Pin PDIP
Texas Instruments, 8-Bit, 20-Pin PDIP
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RS Stock No.: 252-8732Brand: Texas InstrumentsManufacturers Part No.: SN74LS688N

€ 23.87

€ 4.774 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 4.774
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Texas Instruments
Comparator
-
8
-
-
Through Hole
PDIP
20
4.85V
5.25V
-400mA
0°C
Comparator
24mA
-
70°C
6.6 mm
SN74LS688N
-
RoHS
26.92mm
Microchip MIC833YM5-TR, Open Drain, 5-Pin SOT-23
Microchip MIC833YM5-TR, Open Drain, 5-Pin SOT-23
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RS Stock No.: 599-103Brand: MicrochipManufacturers Part No.: MIC833YM5-TR

€ 2,302.68

€ 0.768 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.768
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Microchip
Logic Comparator
-
-
Open Drain
-
Surface
SOT-23
5
-0.3V
7V
20mA
-40°C
Comparator
-
5μs
85°C
1.6 mm
MIC833
1.45mm
RoHS
2.9mm
Microchip MIC841HYMT-TR, Push Pull, 6-Pin TDFN
Microchip MIC841HYMT-TR, Push Pull, 6-Pin TDFN
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RS Stock No.: 598-929Brand: MicrochipManufacturers Part No.: MIC841HYMT-TR

€ 4,730.60

€ 0.946 Each (On a Reel of 5000) (Exc. Vat)

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5000

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5000€ 0.946
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
TDFN
6
-0.3V
7V
-
-
Comparator
-
50μs
85°C
1.6 mm
MIC841
0.55mm
RoHS
1.6mm
Microchip MIC841LYC5-TR, Push Pull, 5-Pin SC-70
Microchip MIC841LYC5-TR, Push Pull, 5-Pin SC-70
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RS Stock No.: 599-179Brand: MicrochipManufacturers Part No.: MIC841LYC5-TR

€ 2,648.64

€ 0.883 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.883
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
SC-70
5
-0.3V
7V
-
-
Comparator
-
50μs
85°C
1.35 mm
MIC841
1mm
RoHS
2.25mm
Microchip MIC841NYC5-TR, Push Pull, 5-Pin SC-70
Microchip MIC841NYC5-TR, Push Pull, 5-Pin SC-70
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RS Stock No.: 599-090Brand: MicrochipManufacturers Part No.: MIC841NYC5-TR

€ 2,648.64

€ 0.883 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 0.883
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
SC-70
5
-0.3V
7V
-
-
Comparator
-
50μs
85°C
1.35 mm
MIC841
1mm
RoHS
2.25mm
Microchip MIC842HYMT-TR, Push Pull, 4-Pin TDFN
Microchip MIC842HYMT-TR, Push Pull, 4-Pin TDFN
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RS Stock No.: 598-324Brand: MicrochipManufacturers Part No.: MIC842HYMT-TR

€ 4,941.40

€ 0.988 Each (On a Reel of 5000) (Exc. Vat)

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5000

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5000€ 0.988
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
TDFN
4
-0.3V
7V
-
-
Comparator
-
50μs
85°C
1.6 mm
MIC842
0.55mm
RoHS
1.2mm