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 13.510

BD 0.540 Each (In a Tube of 25) (Exc. Vat)

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

BD 1.951

BD 1.951 Each (Exc. Vat)

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

BD 1.151

BD 1.151 Each (Exc. Vat)

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

BD 2.957

BD 0.592 Each (In a Pack of 5) (Exc. Vat)

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Texas Instruments
HCT
Integrated Circuit
8
Active Low
Inverting
Through Hole
PDIP
20
4.5V
5.5V
-4mA
4mA
29ns
Identity
-55°C
125°C
24.33mm
4.57mm
CD74HCT688
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

BD 9.347

BD 1.869 Each (In a Pack of 5) (Exc. Vat)

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Renesas Electronics
CMOS
Integrated Circuit
8
TTL
-
Surface
-
20
4.75V
5.25V
15mA
48mA
7.2ns
Comparator
-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

BD 38.345

BD 1.036 Each (In a Tube of 37) (Exc. Vat)

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

BD 1.272

BD 0.128 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
No
STMicroelectronics, CMOS, TTL, MOS, ECL, DTL, Inverting, Non-Inverting, 8-Pin ECOPACK
RS Stock No.285-5898BrandSTMicroelectronicsManufacturers Part No.LM2903BYPT

BD 305.184

BD 0.076 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
No
Texas Instruments SN74HC688N, 8-Bit LSTTL, Current/Voltage, 20-Pin PDIP
RS Stock No.252-8723BrandTexas InstrumentsManufacturers Part No.SN74HC688N

BD 11.317

BD 0.565 Each (In a Tube of 20) (Exc. Vat)

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

BD 35.859

BD 1.793 Each (In a Tube of 20) (Exc. Vat)

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

BD 21.140

BD 0.846 Each (In a Tube of 25) (Exc. Vat)

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

BD 7.630

BD 0.382 Each (In a Tube of 20) (Exc. Vat)

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

BD 30.391

BD 1.519 Each (In a Tube of 20) (Exc. Vat)

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

BD 4.133

BD 0.826 Each (In a Pack of 5) (Exc. Vat)

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

BD 11.540

BD 2.308 Each (In a Pack of 5) (Exc. Vat)

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

BD 915.552

BD 0.305 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,875.610

BD 0.375 Each (On a Reel of 5000) (Exc. Vat)

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

BD 1,049.070

BD 0.350 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,049.070

BD 0.350 Each (On a Reel of 3000) (Exc. Vat)

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

BD 1,970.980

BD 0.394 Each (On a Reel of 5000) (Exc. Vat)

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