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

€ 33.28

€ 1.331 Each (In a Tube of 25) (Exc. Vat)

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25

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25€ 1.331
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Texas Instruments
Comparator
HC
4
Active High
Non-Inverting
Through Hole
PDIP
2V
16
-5.2mA
6V
33ns
5.2mA
-55°C
Magnitude Comparator
125°C
19.3mm
4.57mm
No
6.35 mm
74HC
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

€ 3.93

€ 3.93 Each (Exc. Vat)

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1

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1€ 3.93
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Texas Instruments
Comparator
LS
8
Push Pull
Inverting
Through Hole
PDIP
4.85V
20
-0.4mA
5.25V
30ns
24mA
0°C
Magnitude Comparator
70°C
24.33mm
4.57mm
No
6.35 mm
SN74LS682
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

€ 2.84

€ 2.84 Each (Exc. Vat)

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1

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1€ 2.84
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Texas Instruments
Comparator
LS
4
Active High
Non-Inverting
Through Hole
PDIP
4.75V
16
-0.4mA
5.25V
45ns
8mA
0°C
Magnitude Comparator
70°C
19.3mm
4.57mm
No
6.35 mm
SN74LS85
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

€ 5.95

€ 1.191 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 1.191
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Texas Instruments
Comparator
HCT
8
Active Low
Inverting
Through Hole
PDIP
4.5V
20
-4mA
5.5V
29ns
4mA
-55°C
Identity
125°C
24.33mm
4.57mm
No
6.35 mm
CD74HCT688
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

€ 18.76

€ 3.751 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 3.751
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Renesas Electronics
Comparator
CMOS
8
TTL
-
Surface
-
4.75V
20
15mA
5.25V
7.2ns
48mA
-40°C
Comparator
85°C
-
-
JEDEC standard 18
-
74FCT
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

€ 91.78

€ 2.48 Each (In a Tube of 37) (Exc. Vat)

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37

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37€ 2.48
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Renesas Electronics
Comparator
CMOS
8
TTL
-
Surface
-
4.75V
20
15mA
5.25V
7.2ns
48mA
-40°C
Comparator
85°C
-
-
JEDEC standard 18
-
74FCT
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

€ 2.12

€ 0.212 Each (In a Bag of 10) (Exc. Vat)

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10

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10€ 0.212
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STMicroelectronics
Logic Comparator
-
-
CMOS, TTL, MOS, ECL, DTL
Inverting, Non-Inverting
Surface
ECOPACK
-
8
-
-
-
-
-40°C
Comparator
125°C
4.5mm
1.05mm
No
3.1 mm
LM2903BYPT
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

€ 682.44

€ 0.171 Each (On a Reel of 4000) (Exc. Vat)

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4000

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4000€ 0.171
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STMicroelectronics
Logic Comparator
-
-
CMOS, TTL, MOS, ECL, DTL
Inverting, Non-Inverting
Surface
ECOPACK
-
8
-
-
-
-
-40°C
Comparator
125°C
4.5mm
1.05mm
No
3.1 mm
LM2903BYPT
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

€ 29.04

€ 1.452 Each (In a Tube of 20) (Exc. Vat)

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20

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20€ 1.452
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Texas Instruments
Comparator
LSTTL
8
Current/Voltage
-
Through Hole
PDIP
2V
20
-
6V
-
-
-40°C
Comparator
85°C
26.92mm
-
RoHS
6.6 mm
SN74HC688N
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

€ 88.33

€ 4.416 Each (In a Tube of 20) (Exc. Vat)

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20

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20€ 4.416
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Texas Instruments
Comparator
-
8
-
-
Through Hole
PDIP
4.85V
20
-400mA
5.25V
-
24mA
0°C
Comparator
70°C
26.92mm
-
RoHS
6.6 mm
SN74LS688N
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

€ 49.91

€ 1.996 Each (In a Tube of 25) (Exc. Vat)

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25

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25€ 1.996
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Texas Instruments
Comparator
LS
4
Active High
Non-Inverting
Through Hole
PDIP
4.75V
16
-0.4mA
5.25V
45ns
8mA
0°C
Magnitude Comparator
70°C
19.3mm
4.57mm
No
6.35 mm
SN74LS85
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

€ 17.84

€ 0.892 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.892
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Texas Instruments
Comparator
HCT
8
Active Low
Inverting
Through Hole
PDIP
4.5V
20
-4mA
5.5V
29ns
4mA
-55°C
Identity
125°C
24.33mm
4.57mm
No
6.35 mm
CD74HCT688
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

€ 84.70

€ 4.235 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 4.235
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Texas Instruments
Comparator
LS
8
Push Pull
Inverting
Through Hole
PDIP
4.85V
20
-0.4mA
5.25V
30ns
24mA
0°C
Magnitude Comparator
70°C
24.33mm
4.57mm
No
6.35 mm
SN74LS682
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

€ 8.47

€ 1.694 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 1.694
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Texas Instruments
Comparator
LSTTL
8
Current/Voltage
-
Through Hole
PDIP
2V
20
-
6V
-
-
-40°C
Comparator
85°C
26.92mm
-
RoHS
6.6 mm
SN74HC688N
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

€ 23.29

€ 4.658 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 4.658
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Texas Instruments
Comparator
-
8
-
-
Through Hole
PDIP
4.85V
20
-400mA
5.25V
-
24mA
0°C
Comparator
70°C
26.92mm
-
RoHS
6.6 mm
SN74LS688N
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

€ 2,246.97

€ 0.749 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.749
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Microchip
Logic Comparator
-
-
Open Drain
-
Surface
SOT-23
-0.3V
5
20mA
7V
5μs
-
-40°C
Comparator
85°C
2.9mm
1.45mm
RoHS
1.6 mm
MIC833
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

€ 4,616.15

€ 0.923 Each (On a Reel of 5000) (Exc. Vat)

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5000

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5000€ 0.923
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
TDFN
-0.3V
6
-
7V
50μs
-
-
Comparator
85°C
1.6mm
0.55mm
RoHS
1.6 mm
MIC841
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

€ 2,584.56

€ 0.862 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.862
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
SC-70
-0.3V
5
-
7V
50μs
-
-
Comparator
85°C
2.25mm
1mm
RoHS
1.35 mm
MIC841
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

€ 2,584.56

€ 0.862 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.862
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
SC-70
-0.3V
5
-
7V
50μs
-
-
Comparator
85°C
2.25mm
1mm
RoHS
1.35 mm
MIC841
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

€ 4,821.85

€ 0.964 Each (On a Reel of 5000) (Exc. Vat)

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5000

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5000€ 0.964
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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
TDFN
-0.3V
4
-
7V
50μs
-
-
Comparator
85°C
1.2mm
0.55mm
RoHS
1.6 mm
MIC842