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

€ 22.17

€ 0.887 Each (In a Tube of 25) (Exc. Vat)

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25

Available in multiples of 25
25€ 0.887
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Texas Instruments
HC
Magnitude Comparator
A<B, A=B, A>B
4
-
Non-Inverting
PDIP
16
-5.2mA
5.2mA
195 ns@ 2 V, 33 ns@ 6 V, 39 ns@ 4.5 V
19.3 x 6.35 x 4.57mm
+125 °C
2 V
-55 °C
6 V
50pF
19.3mm
Texas Instruments SN74LS682N, 8-Bit, Magnitude Comparator, Push-Pull, Inverting, 20-Pin PDIP
Texas Instruments SN74LS682N, 8-Bit, Magnitude Comparator, 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

€ 4.96

€ 4.96 Each (Exc. Vat)

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1

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1€ 4.96
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Texas Instruments
LS
Magnitude Comparator
A=B, A>B
8
Push-Pull
Inverting
PDIP
20
-0.4mA
24mA
30 ns@ 5 V
24.33 x 6.35 x 4.57mm
+70 °C
4.85 V
0 °C
5.25 V
45pF
24.33mm
Texas Instruments SN74LS85N, 4-Bit, Magnitude Comparator, Non-Inverting, 16-Pin PDIP
Texas Instruments SN74LS85N, 4-Bit, Magnitude Comparator, 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

€ 1.69

€ 1.69 Each (Exc. Vat)

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1

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1€ 1.69
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Texas Instruments
LS
Magnitude Comparator
A<B, A=B, A>B
4
-
Non-Inverting
PDIP
16
-0.4mA
8mA
45 ns@ 5 V
19.3 x 6.35 x 4.57mm
+70 °C
4.75 V
0 °C
5.25 V
15pF
19.3mm
Texas Instruments CD74HCT688E, 8-Bit, Identity Comparator, Inverting, 20-Pin PDIP
Texas Instruments CD74HCT688E, 8-Bit, Identity Comparator, Inverting, 20-Pin PDIP
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Also available in industry standard packaging
RS Stock No.: 663-0650Brand: Texas InstrumentsManufacturers Part No.: CD74HCT688E

€ 5.30

€ 1.061 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 1.061
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Texas Instruments
HCT
Identity Comparator
A=B
8
-
Inverting
PDIP
20
-4mA
4mA
34 ns @ 4.5 V
24.33 x 6.35 x 4.57mm
+125 °C
4.5 V
-55 °C
5.5 V
50pF
24.33mm
Renesas Electronics 74FCT521ATSOG, 8bit-Bit, Comparator, TTL
Renesas Electronics 74FCT521ATSOG, 8bit-Bit, Comparator, TTL
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RS Stock No.: 254-4981Brand: Renesas ElectronicsManufacturers Part No.: 74FCT521ATSOG

€ 62.68

€ 1.694 Each (In a Tube of 37) (Exc. Vat)

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37

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37€ 1.694
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Renesas Electronics
CMOS
Comparator
A=B
8bit
TTL
-
-
-
-
-
-
-
-
-
-
-
-
-
Renesas Electronics 74FCT521ATSOG, 8bit-Bit, Comparator, TTL
Renesas Electronics 74FCT521ATSOG, 8bit-Bit, Comparator, TTL
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Also available in industry standard packaging
RS Stock No.: 254-4982Brand: Renesas ElectronicsManufacturers Part No.: 74FCT521ATSOG

€ 17.24

€ 3.448 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 3.448
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Renesas Electronics
CMOS
Comparator
A=B
8bit
TTL
-
-
-
-
-
-
-
-
-
-
-
-
-
STMicroelectronics LM2903BYPT, Comparator, CMOS, DTL, ECL, MOS, TTL, Inverting, Non-Inverting, 8-Pin ECOPACK
STMicroelectronics LM2903BYPT, Comparator, CMOS, DTL, ECL, MOS, TTL, Inverting, Non-Inverting, 8-Pin ECOPACK
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RS Stock No.: 285-5898Brand: STMicroelectronicsManufacturers Part No.: LM2903BYPT

€ 517.88

€ 0.129 Each (On a Reel of 4000) (Exc. Vat)

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4000

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4000€ 0.129
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STMicroelectronics
-
Comparator
-
-
CMOS, DTL, ECL, MOS, TTL
Inverting, Non-Inverting
ECOPACK
8
-
-
-
-
-
-
-
-
-
-
STMicroelectronics LM2903BYPT, Comparator, CMOS, DTL, ECL, MOS, TTL, Inverting, Non-Inverting, 8-Pin ECOPACK
STMicroelectronics LM2903BYPT, Comparator, CMOS, DTL, ECL, MOS, TTL, 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

€ 1.59

€ 0.159 Each (In a Bag of 10) (Exc. Vat)

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10

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10€ 0.159
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STMicroelectronics
-
Comparator
-
-
CMOS, DTL, ECL, MOS, TTL
Inverting, Non-Inverting
ECOPACK
8
-
-
-
-
-
-
-
-
-
-
Texas Instruments CD74HCT688E, 8-Bit, Identity Comparator, Inverting, 20-Pin PDIP
Texas Instruments CD74HCT688E, 8-Bit, Identity Comparator, Inverting, 20-Pin PDIP
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RS Stock No.: 145-0441Brand: Texas InstrumentsManufacturers Part No.: CD74HCT688E

€ 13.04

€ 0.652 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.652
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Texas Instruments
HCT
Identity Comparator
A=B
8
-
Inverting
PDIP
20
-4mA
4mA
34 ns @ 4.5 V
24.33 x 6.35 x 4.57mm
+125 °C
4.5 V
-55 °C
5.5 V
50pF
24.33mm
Texas Instruments SN74HC688N, 8bit-Bit, Comparator, Current, Voltage
Texas Instruments SN74HC688N, 8bit-Bit, Comparator, Current, Voltage
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RS Stock No.: 252-8725Brand: Texas InstrumentsManufacturers Part No.: SN74HC688N

€ 7.86

€ 1.573 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 1.573
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Texas Instruments
LSTTL
Comparator
A=B
8bit
Current, Voltage
-
-
-
-
-
-
-
-
-
-
-
-
-
Texas Instruments SN74HC688N, 8bit-Bit, Comparator, Current, Voltage
Texas Instruments SN74HC688N, 8bit-Bit, Comparator, Current, Voltage
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RS Stock No.: 252-8723Brand: Texas InstrumentsManufacturers Part No.: SN74HC688N

€ 19.77

€ 0.989 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 0.989
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Texas Instruments
LSTTL
Comparator
A=B
8bit
Current, Voltage
-
-
-
-
-
-
-
-
-
-
-
-
-
Texas Instruments SN74LS682N, 8-Bit, Magnitude Comparator, Push-Pull, Inverting, 20-Pin PDIP
Texas Instruments SN74LS682N, 8-Bit, Magnitude Comparator, Push-Pull, Inverting, 20-Pin PDIP
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RS Stock No.: 145-0817Brand: Texas InstrumentsManufacturers Part No.: SN74LS682N

€ 65.34

€ 3.267 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 3.267
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Texas Instruments
LS
Magnitude Comparator
-
8
Push-Pull
Inverting
PDIP
20
-0.4mA
24mA
30 ns @ 5 V
24.33 x 6.35 x 4.57mm
+70 °C
4.85 V
0 °C
5.25 V
45pF
24.33mm
Texas Instruments SN74LS688N, 8bit-Bit, Comparator
Texas Instruments SN74LS688N, 8bit-Bit, Comparator
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RS Stock No.: 252-8731Brand: Texas InstrumentsManufacturers Part No.: SN74LS688N

€ 48.40

€ 2.42 Each (In a Tube of 20) (Exc. Vat)

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20

Available in multiples of 20
20€ 2.42
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Texas Instruments
-
Comparator
A=B
8bit
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Texas Instruments SN74LS688N, 8bit-Bit, Comparator
Texas Instruments SN74LS688N, 8bit-Bit, Comparator
Add to parts list
RS Stock No.: 252-8732Brand: Texas InstrumentsManufacturers Part No.: SN74LS688N

€ 8.77

€ 1.754 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 1.754
Add to basket
Texas Instruments
-
Comparator
A=B
8bit
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Texas Instruments SN74LS85N, 4-Bit, Magnitude Comparator, Non-Inverting, 16-Pin PDIP
Texas Instruments SN74LS85N, 4-Bit, Magnitude Comparator, Non-Inverting, 16-Pin PDIP
Add to parts list
RS Stock No.: 145-0386Brand: Texas InstrumentsManufacturers Part No.: SN74LS85N

€ 27.89

€ 1.116 Each (In a Tube of 25) (Exc. Vat)

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25

Available in multiples of 25
25€ 1.116
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Texas Instruments
LS
Magnitude Comparator
-
4
-
Non-Inverting
PDIP
16
-0.4mA
8mA
45 ns @ 5 V
19.3 x 6.35 x 4.57mm
+70 °C
4.75 V
0 °C
5.25 V
15pF
19.3mm