Comparators
Explore Comparators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Number of Bits | Output | Output Function | Voltage - Supply | Current - Output High, Low | Max Propagation Delay @ V, Max CL | Current - Quiescent (Iq) | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SNJ54LS682W54LS682 8-BIT IDENTITY/MAGNITUDE |
1,287 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5962-8869101RASN54ALS520 8-BIT IDENTITY/MAGNIT |
3,592 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CD74HCT85EIC COMPARATOR MAG 4BIT 16DIP |
2,526 |
|
Datasheet | 74HCT | 16-DIP (0.300", 7.62mm) | Tube | Active | Magnitude Comparator | 4 | Active High |
A |
4.5V ~ 5.5V | 4mA, 4mA | 40ns @ 4.5V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-PDIP | Through Hole |
|
SN74LS684NIC COMPARATOR MAG 8BIT 20DIP |
3,823 |
|
Datasheet | 74LS | 20-DIP (0.300", 7.62mm) | Tube | Active | Magnitude Comparator | 8 | Active Low | A=B, A>B | 4.85V ~ 5.25V | 400µA, 24mA | 30ns @ 5V, 45pF | - | 0°C ~ 70°C | - | - | 20-PDIP | Through Hole |
|
HCF4063M013TRIC COMPARATOR MAG 4BIT 16SO |
2,751 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Magnitude Comparator | 4 | Active High |
A |
3V ~ 20V | 2.4mA, 2.4mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-SO | Surface Mount |
|
M74HCT688RM13TRIC COMPARATOR IDENTITY 8BIT 20SO |
1,709 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 4mA, 4mA | 32ns @ 4.5V, 50pF | 4 µA | -55°C ~ 125°C | - | - | 20-SO | Surface Mount |
|
CD4585BPWRIC COMPARATOR MAG 4BIT 16TSSOP |
3,294 |
|
Datasheet | 4000B | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
|
CD4063BM96E4IC COMPARATOR MAG 4BIT 16SOIC |
2,343 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-SOIC | Surface Mount |
|
|
M74HC85B1RIC COMPARATOR MAG 4BIT 16DIP |
4,834 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Magnitude Comparator | 4 | Active High |
A |
2V ~ 6V | 5.2mA, 5.2mA | 31ns @ 6V, 50pF | 4 µA | -55°C ~ 125°C | - | - | 16-DIP | Through Hole |
|
|
CD4585BPWE4IC COMPARATOR MAG 4BIT 16TSSOP |
4,143 |
|
Datasheet | 4000B | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
|
|
CD4585BPWG4IC COMPARATOR MAG 4BIT 16TSSOP |
1,214 |
|
Datasheet | 4000B | 16-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
|
|
CD4063BEG4IC COMPARATOR MAG 4BIT 16DIP |
4,638 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-PDIP | Through Hole |
|
M74HCT688B1RIC COMPARATOR IDENTITY 8B 20DIP |
2,552 |
|
Datasheet | 74HCT | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 4mA, 4mA | 32ns @ 4.5V, 50pF | 4 µA | -55°C ~ 125°C | - | - | 20-DIP | Through Hole |
|
|
M74HC688RM13TRIC COMPARATOR IDENTITY 8BIT 20SO |
1,846 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 29ns @ 6V, 50pF | 4 µA | -55°C ~ 125°C | - | - | 20-SO | Surface Mount |
|
74HCT85PWHLIC COMPARATOR MAG 4BIT 16TSSOP |
4,572 |
|
Datasheet | 74HCT | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
4.5V ~ 5.5V | 4mA, 4mA | 44ns @ 4.5V, 50pF | 8 µA | -40°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
|
|
CD4585BEG4IC COMPARATOR MAG 4BIT 16DIP |
4,324 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | - | - | 16-PDIP | Through Hole |
|
74ACT520SJXIC COMPARATOR IDENTITY 8B 20SOP |
2,902 |
|
Datasheet | 74ACT | 20-SOIC (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 24mA, 24mA | 10ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOP | Surface Mount |
|
|
74AC520SCXIC COMPARATOR IDENTITY 8B 20SOIC |
4,542 |
|
Datasheet | 74AC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 9ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
|
74AC521MTCIC COMPARATOR IDENTITY 20TSSOP |
1,001 |
|
Datasheet | 74AC | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 8.5ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
|
|
74AC520SCIC COMPARATOR IDENTITY 8B 20SOIC |
2,382 |
|
Datasheet | 74AC | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 24mA, 24mA | 9ns @ 5V, 50pF | 4 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
Frequently Asked Questions
What are Comparators components used for?
Comparators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Comparators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Comparators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.