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
RS Stock No.527-801BrandTexas InstrumentsManufacturers Part No.CD74HC85E

€ 34.10

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

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

€ 4.90

€ 4.90 Each (Exc. Vat)

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

€ 2.91

€ 2.91 Each (Exc. Vat)

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

€ 6.10

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

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

€ 19.22

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

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

€ 94.05

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

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

€ 2.17

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

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

€ 699.36

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

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

€ 29.76

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

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

€ 90.52

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

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

€ 51.15

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

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

€ 18.28

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

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

€ 86.80

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

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

€ 8.68

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

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Texas Instruments
Comparator
LSTTL
8
Current/Voltage
-
Through Hole
PDIP
20
2V
-
6V
-
Comparator
-
-40°C
85°C
26.92mm
-
SN74HC688N
6.6 mm
RoHS
Texas Instruments, 8-Bit, 20-Pin PDIP
RS Stock No.252-8732BrandTexas InstrumentsManufacturers Part No.SN74LS688N

€ 29.14

€ 5.828 Each (In a Pack of 5) (Exc. Vat)

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

€ 2,302.68

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

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

€ 4,730.60

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

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

€ 2,648.64

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

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

€ 2,648.64

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

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Microchip
Logic Comparator
-
-
Push Pull
-
Surface
SC-70
5
-0.3V
-
7V
-
Comparator
50μs
-
85°C
2.25mm
1mm
MIC841
1.35 mm
RoHS
Microchip MIC842HYMT-TR, Push Pull, 4-Pin TDFN
RS Stock No.598-324BrandMicrochipManufacturers Part No.MIC842HYMT-TR

€ 4,941.40

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

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