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

BD 12.896

BD 0.516 Each (In a Tube of 25) (Exc. Vat)

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

BD 1.858

BD 1.858 Each (Exc. Vat)

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

BD 1.093

BD 1.093 Each (Exc. Vat)

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

BD 2.796

BD 0.559 Each (In a Pack of 5) (Exc. Vat)

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

BD 8.888

BD 1.778 Each (In a Pack of 5) (Exc. Vat)

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

BD 36.103

BD 0.976 Each (In a Tube of 37) (Exc. Vat)

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

BD 0.807

BD 0.080 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
-
-
-
-40°C
-
Comparator
125°C
4.5mm
LM2903BYPT
No
1.05mm
3.1 mm
STMicroelectronics, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
RS Stock No.285-5898BrandSTMicroelectronicsManufacturers Part No.LM2903BYPT

BD 273.460

BD 0.068 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
-
-
-
-40°C
-
Comparator
125°C
4.5mm
LM2903BYPT
No
1.05mm
3.1 mm
Texas Instruments SN74HC688N, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
RS Stock No.252-8723BrandTexas InstrumentsManufacturers Part No.SN74HC688N

BD 11.187

BD 0.559 Each (In a Tube of 20) (Exc. Vat)

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

BD 34.307

BD 1.715 Each (In a Tube of 20) (Exc. Vat)

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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
SN74LS688N
RoHS
-
6.6 mm
Texas Instruments, 4-Bit LS, Active High, Non-Inverting, 16-Pin PDIP
RS Stock No.145-0386BrandTexas InstrumentsManufacturers Part No.SN74LS85N

BD 19.888

BD 0.795 Each (In a Tube of 25) (Exc. Vat)

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

BD 7.334

BD 0.366 Each (In a Tube of 20) (Exc. Vat)

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

BD 40.149

BD 2.007 Each (In a Tube of 20) (Exc. Vat)

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

BD 3.947

BD 0.790 Each (In a Pack of 5) (Exc. Vat)

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

BD 11.000

BD 2.200 Each (In a Pack of 5) (Exc. Vat)

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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
SN74LS688N
RoHS
-
6.6 mm
Microchip MIC833YM5-TR, Open Drain, 5-Pin SOT-23
RS Stock No.599-103BrandMicrochipManufacturers Part No.MIC833YM5-TR

BD 876.315

BD 0.293 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,802.350

BD 0.361 Each (On a Reel of 5000) (Exc. Vat)

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

BD 1,006.830

BD 0.336 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,006.830

BD 0.336 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,864.500

BD 0.373 Each (On a Reel of 5000) (Exc. Vat)

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