Comparators
Browse available Comparators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SN74HC688PWRIC ID COMPARATOR 8BIT 20-TSSOP |
11,023 |
440+：$0.68000 |
|
Datasheet | 74HC | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
|
74HC85PW,118IC MAG COMPARATOR 4BIT 16-TSSOP |
8,548 |
1+：$0.45000 10+：$0.31800 25+：$0.28360 100+：$0.24600 250+：$0.22800 500+：$0.21716 1000+：$0.20915 |
|
Datasheet | 74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -40°C ~ 125°C | - | - | 16-TSSOP | Surface Mount |
|
74HC688D,653IC ID COMPARATOR 8BIT 20-SO |
7,680 |
1+：$0.72000 10+：$0.50800 25+：$0.45560 100+：$0.39820 250+：$0.37088 500+：$0.35440 1000+：$0.34836 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 29ns @ 6V, 50pF | 8 µA | -40°C ~ 125°C | - | - | 20-SO | Surface Mount |
|
SN74F521DWRIC ID COMPARATOR 8BIT 20-SOIC |
12,494 |
377+：$0.80000 |
|
Datasheet | 74F | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-SOIC | Surface Mount |
|
CD74HCT688M96IC ID COMPARATOR 8BIT 20-SOIC |
3,575 |
1+：$0.78000 10+：$0.55400 25+：$0.49800 100+：$0.43650 250+：$0.40720 500+：$0.38954 1000+：$0.38556 |
|
Datasheet | 74HCT | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 4mA, 4mA | 34ns @ 4.5V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 20-SOIC | Surface Mount |
|
SN74F521NIC ID COMPARATOR 8BIT 20-PDIP |
4,637 |
1+：$1.29000 20+：$0.87100 40+：$0.81425 100+：$0.75400 260+：$0.70573 500+：$0.67942 1000+：$0.65633 2500+：$0.63196 5000+：$0.61726 |
|
Datasheet | 74F | 20-DIP (0.300", 7.62mm) | Bulk | Active | Identity Comparator | 8 | Active Low | A=B | 4.5V ~ 5.5V | 1mA, 20mA | 10ns @ 5V, 50pF | - | 0°C ~ 70°C | - | - | 20-PDIP | Through Hole |
|
CD4585BEIC MAG COMPARATOR 4BIT 16-PDIP |
8,318 |
1+：$1.38000 10+：$1.00700 25+：$0.91280 100+：$0.80930 250+：$0.75996 500+：$0.73016 1000+：$0.70565 2500+：$0.67977 5000+：$0.66417 |
|
Datasheet | 4000B | 16-DIP (0.300", 7.62mm) | Bulk | Active | 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 |
|
|
SN74HC688DWRIC ID COMPARATOR 8BIT 20-SOIC |
6,863 |
1+：$1.04000 10+：$0.74900 25+：$0.67640 100+：$0.59630 250+：$0.55820 500+：$0.53704 |
|
Datasheet | 74HC | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-SOIC | Surface Mount |
|
SN74LS85DRIC MAG COMPARATOR 4BIT 16-SOIC |
31,125 |
233+：$1.29000 |
|
Datasheet | 74LS | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
4.75V ~ 5.25V | 400µA, 8mA | 45ns @ 5V, 15pF | - | 0°C ~ 70°C | - | - | 16-SOIC | Surface Mount |
|
|
CD74HC85EIC MAG COMPARATOR 4BIT 16-PDIP |
5,025 |
1+：$1.43000 10+：$1.04100 25+：$0.94440 100+：$0.83770 250+：$0.78688 500+：$0.75620 1000+：$0.73097 2500+：$0.70432 5000+：$0.68826 |
|
Datasheet | 74HC | 16-DIP (0.300", 7.62mm) | Bulk | Active | Magnitude Comparator | 4 | Active High |
A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 16-PDIP | Through Hole |
|
MC14585BDR2GIC MAG COMPARATOR 4BIT 16-SOIC |
2,390 |
1+：$0.74000 10+：$0.52600 25+：$0.47240 100+：$0.41310 250+：$0.38496 500+：$0.36796 1000+：$0.36231 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 260ns @ 15V, 50pF | 20 µA | -55°C ~ 125°C | - | - | 16-SOIC | Surface Mount |
|
|
SN74HC688NIC ID COMPARATOR 8BIT 20-PDIP |
1,159 |
1+：$1.62000 20+：$1.10400 40+：$1.03400 100+：$0.96020 260+：$0.90104 500+：$0.86874 1000+：$0.84043 2500+：$0.81054 5000+：$0.79252 |
|
Datasheet | 74HC | 20-DIP (0.300", 7.62mm) | Tube | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 36ns @ 6V, 50pF | 8 µA | -40°C ~ 85°C | - | - | 20-PDIP | Through Hole |
|
SN74LS85NIC MAG COMPARATOR 4BIT 16-PDIP |
26,806 |
1+：$2.45000 10+：$1.82200 25+：$1.66480 100+：$1.49140 250+：$1.40872 500+：$1.35888 1000+：$1.31787 2500+：$1.27458 5000+：$1.24849 |
|
Datasheet | 74LS | 16-DIP (0.300", 7.62mm) | Bulk | Active | Magnitude Comparator | 4 | Active High |
A |
4.75V ~ 5.25V | 400µA, 8mA | 45ns @ 5V, 15pF | - | 0°C ~ 70°C | - | - | 16-PDIP | Through Hole |
|
CD74HC688EIC ID COMPARATOR 8BIT 20-PDIP |
684 |
1+：$1.99000 20+：$1.36650 40+：$1.28250 100+：$1.19380 260+：$1.12269 500+：$1.08392 1000+：$1.04991 2500+：$1.01400 5000+：$0.99236 |
|
Datasheet | 74HC | 20-DIP (0.300", 7.62mm) | Tube | Active | Identity Comparator | 8 | Active Low | A=B | 2V ~ 6V | 5.2mA, 5.2mA | 29ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | - | - | 20-PDIP | Through Hole |
|
SN74LS688NIC ID COMPARATOR 8BIT 20-PDIP |
165 |
1+：$4.62000 20+：$3.29250 40+：$3.11450 100+：$2.92650 260+：$2.77573 500+：$2.69352 1000+：$2.62141 2500+：$2.54528 |
|
Datasheet | 74LS | 20-DIP (0.300", 7.62mm) | Tube | Active | Identity Comparator | 8 | Active Low | A=B | 4.85V ~ 5.25V | 400µA, 24mA | 23ns @ 5V, 45pF | - | 0°C ~ 70°C | - | - | 20-PDIP | Through Hole |
|
|
SN74LS682NIC MAG COMPARATOR 8BIT 20-PDIP |
862 |
1+：$4.28000 20+：$3.03800 40+：$2.87175 100+：$2.69630 260+：$2.55546 500+：$2.47870 1000+：$2.41135 2500+：$2.34027 |
|
Datasheet | 74LS | 20-DIP (0.300", 7.62mm) | Bulk | Active | Magnitude Comparator | 8 | Active Low | A=B, A>B | 4.85V ~ 5.25V | 400µA, 24mA | 30ns @ 5V, 45pF | - | 0°C ~ 70°C | Type | - | 20-PDIP | Through Hole |
|
|
CD4063BM96IC MAG COMPARATOR 4BIT 16-SOIC |
5,250 |
1+：$0.59000 10+：$0.41400 25+：$0.37080 100+：$0.32320 250+：$0.30052 500+：$0.28686 1000+：$0.27999 |
|
Datasheet | 4000B | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 350ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | Number of Bits | - | 16-SOIC | Surface Mount |
|
|
CD74HC85M96IC MAG COMPARATOR 4BIT 16-SOIC |
2,984 |
1+：$0.69000 10+：$0.48700 25+：$0.43760 100+：$0.38250 250+：$0.35636 500+：$0.34058 1000+：$0.33507 |
|
Datasheet | 74HC | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | Output | - | 16-SOIC | Surface Mount |
|
CD4585BPWIC MAG COMPARATOR 4BIT 16-TSSOP |
142 |
1+：$1.06000 10+：$0.76700 90+：$0.61589 180+：$0.58467 270+：$0.56900 540+：$0.54602 1080+：$0.52710 2520+：$0.50847 5040+：$0.49620 |
|
Datasheet | 4000B | 16-TSSOP (0.173", 4.40mm Width) | Tube | Active | Magnitude Comparator | 4 | Active High |
A |
3V ~ 18V | 4.2mA, 4.2mA | 160ns @ 15V, 50pF | 100 µA | -55°C ~ 125°C | Output Function | - | 16-TSSOP | Surface Mount |
|
|
CD74HC85PWRIC MAG COMPARATOR 4BIT 16-TSSOP |
1,887 |
1+：$0.66000 10+：$0.47000 25+：$0.42200 100+：$0.36870 250+：$0.34328 500+：$0.32798 1000+：$0.32213 |
|
Datasheet | 74HC | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Magnitude Comparator | 4 | Active High |
A |
2V ~ 6V | 5.2mA, 5.2mA | 33ns @ 6V, 50pF | 8 µA | -55°C ~ 125°C | Voltage - Supply | - | 16-TSSOP | Surface Mount |
Comparators FAQ
Common questions about selecting, comparing and sourcing Comparators components through Winsun (HK) Electronics.
What should I check when selecting Comparators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Comparators part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Comparators parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Comparators components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
