Product Index > Integrated Circuits (ICs) > Logic > Comparators
Comparators125 results
Manufacturers
Advanced Micro Devices Fairchild Semiconductor Harris Corporation IDT, Integrated Device Technology Inc Microchip Technology National Semiconductor Nexperia USA Inc. NTE Electronics, Inc NXP Semiconductors NXP USA Inc. onsemi Quality Semiconductor Renesas Electronics Corporation Rochester Electronics, LLC STMicroelectronics Texas Instruments
Series
- * 100E 100S 10E 10H 4000B 54AC 54ALS 54AS 54F 54HC 54HCT 54LS 54S 74AC 74ACT 74ALS 74AS 74C 74F 74FCT 74HC 74HCT 74LS 74S 93L24 Bulk DM7160
Packaging
14 17 Bag Bulk Bulk,Tube Tape & Reel (TR) Tape & Reel (TR),Bulk Tape & Reel (TR),Cut Tape (CT) Tape & Reel (TR),Cut Tape (CT),Bulk Tape & Reel (TR),Cut Tape (CT),Digi-Reel® Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Tube Tube,Tube
ProductStatus
* Active Last Time Buy Obsolete
Type
- Active Address Comparator Identity Comparator Magnitude Comparator
NumberofBits
- 10 12 16 4 5 6 8 9
Output
- Active High Active Low
OutputFunction
- A<B, A=B, A>B A<B, A>B A=B A=B, A>B
Voltage-Supply
- -4.2V ~ -5.5V -4.2V ~ -5V -4.94V ~ -5.46V 2V ~ 6V 3V ~ 15V 3V ~ 18V 3V ~ 20V 4.2V ~ 5.5V, -4.2V ~ -5.5V 4.5V ~ 5.5V 4.75V ~ 5.25V 4.85V ~ 5.25V
Current-OutputHigh
- 100µA, 16mA 100µA, 24mA 15mA, 16mA 15mA, 48mA 1mA, 12mA 1mA, 20mA 2.4mA, 2.4mA 2.6mA, 24mA 24mA, 24mA 2mA, 20mA 3.4mA, 3.4mA 3mA, 24mA 3mA, 3mA 4.2mA, 4.2mA 400µA, 12mA 400µA, 16mA 400µA, 24mA 400µA, 4.8mA 400µA, 4mA 400µA, 8mA 440µA, 12mA 4mA, 4mA 5.2mA, 5.2mA 50mA, 50mA 6.8mA, 6.8mA 800µA, 16mA
Low
- 1.4ns @ -5V, - 1.4ns @ 5V, - 1.5ns @ -5.2V, - 10ns @ 5V, 50pF 112ns @ 15V, 50pF 11ns @ 5V, 50pF 12.7ns @ 5V, 50pF 14ns @ 5V, 50pF 15ns @ 5V, 15pF 15ns @ 5V, 50pF 160ns @ 15V, 50pF 17.5ns @ 5V, 50pF 17ns @ 5V, 15pF 18ns @ 5V, 15pF 20ns @ 5V, 50pF 21ns @ 5V, 50pF 22ns @ 5V, 50pF 23ns @ 5V, 45pF 25ns @ 5V, 50pF 260ns @ 15V, 50pF 29ns @ 6V, 50pF 3.5ns @ 5V, 3pF 3.7ns @ -5.2V, - 300ns @ 10V, 50pF 30ns @ 5V, 45pF 30ns @ 5V, 50pF 30ns @ 6V, 50pF 31ns @ 6V, 50pF 32ns @ 4.5V, 50pF 32ns @ 5V, 15pF 32ns @ 5V, 50pF 33ns @ 5V, 50pF 33ns @ 6V, 50pF 34ns @ 4.5V, 50pF 350ns @ 15V, 50pF 35ns @ 5V, 15pF 36ns @ 6V, 50pF 4.2ns @ 5V, 50pF 4.5ns @ 5V, 50pF 40ns @ 4.5V, 50pF 40ns @ 5V, 15pF 42ns @ 5V, 50pF 44ns @ 4.5V, 50pF 45ns @ 5V, 15pF 47ns @ 6V, 50pF 7.2ns @ 5V, 50pF 8.5ns @ 5V, 50pF 9.5ns @ 5V, 50pF 90ns @ 15V, 50pF 9ns @ 5V, 50pF
MaxPropagationDelay@V
- -40°C ~ 85°C -55°C ~ 125°C -55°C ~ 125°C (TA) 0°C ~ 70°C 0°C ~ 70°C (TA) 0°C ~ 85°C 1.5 mA 10 µA 100 µA 19 mA 20 mA 20 µA 21 mA 210 mA 32 mA 4 µA 40 mA 500 µA 65 mA 70 mA 8 µA 80 µA 81 mA 88 mA
MaxCL
- -40°C ~ 125°C -40°C ~ 85°C -55°C ~ 125°C -55°C ~ 125°C (TA) -55°C ~ 85°C 0°C ~ 70°C 0°C ~ 75°C 0°C ~ 85°C 16-CDIP 16-CDIP (0.300, 7.62mm) 16-CFlatpack 16-DIP (0.260, 6.60mm) 16-DIP (0.300, 7.62mm) 16-SOIC (0.154, 3.90mm Width) 16-TSSOP (0.173, 4.40mm Width) 20-CDIP (0.300, 7.62mm) 20-CFlatPack 20-CLCC 20-DIP (0.300, 7.62mm) 20-SOIC (0.209, 5.30mm Width) 20-SOIC (0.295, 7.50mm Width) 20-TSSOP (0.173, 4.40mm Width) 24-CDIP (0.600, 15.24mm)
Current-Quiescent(Iq)
- 14-DIP (0.260, 6.6mm) 16-CDIP 16-CDIP (0.300, 7.62mm) 16-CERDIP 16-CFlatpack 16-CFP 16-DIP 16-DIP (0.300, 7.62mm) 16-PDIP 16-SOIC 16-SOIC (0.154, 3.90mm Width) 16-SOIC (0.209, 5.30mm Width) 16-SSOP (0.209, 5.30mm Width) 16-TSSOP 16-TSSOP (0.173, 4.40mm Width) 20-CDIP 20-CDIP (0.300, 7.62mm) 20-CERDIP 20-CFlatPack 20-CFP 20-CLCC 20-DIP 20-DIP (0.300, 7.62mm) 20-LCC (J-Lead) 20-LCCC (8.89x8.89) 20-PDIP 20-SO 20-SOIC 20-SOIC (0.209, 5.30mm Width) 20-SOIC (0.295, 7.50mm Width) 20-SSOP (0.154, 3.90mm Width) 20-SSOP (0.209, 5.30mm Width) 20-TFSOP (0.173, 4.40mm Width) 20-TSSOP 20-TSSOP (0.173, 4.40mm Width) 24-CDIP 24-CDIP (0.300, 7.62mm) 24-DIP (0.300, 7.62mm) 24-DIP (0.600, 15.24mm) 24-SOIC (0.295, 7.50mm Width) 28-CLCC 28-LCC (J-Lead)
OperatingTemperature
- 14-DIP 16-CDIP 16-CFP 16-DIP 16-PDIP 16-SO 16-SOEIAJ 16-SOIC 16-SSOP 16-TSSOP 20-CDIP 20-CERDIP 20-CFP 20-DIP 20-LCCC (8.89x8.89) 20-PDIP 20-PLCC (9x9) 20-QSOP 20-SO 20-SOIC 20-SOP 20-SSOP 20-TSSOP 24-CDIP 24-PDIP 24-SOIC 28-LCCC (11.43x11.43) 28-PLCC (11.48x11.48) 28-PLCC (11.51x11.51) Surface Mount Through Hole
Package/Case
- 100 µA 119 mA 20 mA 21 mA 32 mA 40 mA 5 µA 60 mA 8 µA 80 µA Surface Mount Through Hole
SupplierDevicePackage
- Automotive
MountingType
- AEC-Q100
Grade
-
Stocking Option
Environmental Options
Media
Price
Mfr Part
Quantity
Price
Series
Package
Type
NumberofBits
Output
OutputFunction
Voltage-Supply
Current-OutputHigh
Low
MaxPropagationDelay@V
MaxCL
Current-Quiescent(Iq)
OperatingTemperature
Package/Case
SupplierDevicePackage
MountingType
Grade
CD54HCT688F3A
CD54HCT688F3A
IC COMPARATOR IDENTITY 8B 20CDIP
CD54HCT688F3A datasheet CD54HCT688F3A CD54HCT688F3A
Texas Instruments
12,968
1: $23.1885
10: $22.7247
100: $22.0291
1000: $21.3334
10000: $20.4059
54HCT Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 4mA, 4mA 34ns @ 4.5V, 50pF 8 µA -55°C ~ 125°C 20-CDIP (0.300, 7.62mm) 20-CDIP Through Hole - -
RFQ
SN74LS682DW
SN74LS682DW
IC COMPARATOR MAG 8BIT 20SOIC
SN74LS682DW datasheet SN74LS682DW SN74LS682DW
Texas Instruments
14,945
1: $1.5792
10: $1.5476
100: $1.5002
1000: $1.4529
10000: $1.3897
74LS Tube Magnitude Comparator 8 Active Low A=B, A>B 4.85V ~ 5.25V 400µA, 24mA 30ns @ 5V, 45pF - 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74LS682DWR
SN74LS682DWR
IC COMPARATOR MAG 8BIT 20SOIC
SN74LS682DWR datasheet SN74LS682DWR SN74LS682DWR
Texas Instruments
13,388
1: $1.0767
10: $1.0552
100: $1.0229
1000: $0.9906
10000: $0.9475
74LS Tape & Reel (TR) Magnitude Comparator 8 Active Low A=B, A>B 4.85V ~ 5.25V 400µA, 24mA 30ns @ 5V, 45pF - 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74LS682N
SN74LS682N
IC COMPARATOR MAG 8BIT 20DIP
SN74LS682N datasheet SN74LS682N SN74LS682N
Texas Instruments
17,596
1: $3.0672
10: $3.0059
100: $2.9138
1000: $2.8218
10000: $2.6991
74LS Bulk,Tube Magnitude Comparator 8 Active Low A=B, A>B 4.85V ~ 5.25V 400µA, 24mA 30ns @ 5V, 45pF - 0°C ~ 70°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - -
RFQ
SN74ALS521NSR
SN74ALS521NSR
IC COMPARATOR IDENTITY 8BIT 20SO
SN74ALS521NSR datasheet SN74ALS521NSR SN74ALS521NSR
Texas Instruments
11,154
1: $1.4022
10: $1.3742
100: $1.3321
1000: $1.29
10000: $1.2339
74ALS Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF - 0°C ~ 70°C 20-SOIC (0.209, 5.30mm Width) 20-SO Surface Mount - -
RFQ
SN74HC688PWR
SN74HC688PWR
IC COMPARATOR IDENTITY 20TSSOP
SN74HC688PWR datasheet SN74HC688PWR SN74HC688PWR
Texas Instruments
19,300
1: $0.9991
10: $0.9791
100: $0.9491
1000: $0.9192
10000: $0.8792
74HC Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Identity Comparator 8 Active Low A=B 2V ~ 6V 5.2mA, 5.2mA 36ns @ 6V, 50pF 8 µA -40°C ~ 85°C 20-TSSOP (0.173, 4.40mm Width) 20-TSSOP Surface Mount - -
RFQ
74F521N
74F521N
-
74F521N datasheet 74F521N 74F521N
Texas Instruments
11,057
1: $1.667
10: $1.633
100: $1.58
1000: $1.53
10000: $1.47
RFQ
MC74F521N
MC74F521N
IDENTITY COMPARATOR, F/FAST SERI
MC74F521N datasheet MC74F521N MC74F521N
onsemi
10,258
1: $0.2678
10: $0.2624
100: $0.2544
1000: $0.2464
10000: $0.2357
74F Bulk - 8 Active Low A=B - 1mA, 20mA 10ns @ 5V, 50pF - 0°C ~ 70°C - - Surface Mount - -
RFQ
M51204TL
M51204TL
-
M51204TL datasheet M51204TL M51204TL
Renesas
14,051
1: $0.44
10: $0.431
100: $0.42
1000: $0.4
10000: $0.39
* Bulk
RFQ
74F521
74F521
-
74F521 datasheet 74F521 74F521
Texas Instruments
11,817
1: $0.2492
10: $0.2443
100: $0.2368
1000: $0.2293
10000: $0.2193
RFQ
SN74ALS520N
SN74ALS520N
IC COMPARATOR IDENTITY 8B 20DIP
SN74ALS520N datasheet SN74ALS520N SN74ALS520N
Texas Instruments
19,599
1: $3.5631
10: $3.4918
100: $3.3849
1000: $3.2781
10000: $3.1355
74ALS Bulk,Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF - 0°C ~ 70°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - -
RFQ
SN74ALS520NSR
SN74ALS520NSR
IC COMPARATOR IDENTITY 8BIT 20SO
SN74ALS520NSR datasheet SN74ALS520NSR SN74ALS520NSR
Texas Instruments
10,788
1: $1.463
10: $1.4337
100: $1.3899
1000: $1.346
10000: $1.2874
74ALS Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF - 0°C ~ 70°C 20-SOIC (0.209, 5.30mm Width) 20-SO Surface Mount - -
RFQ
SN74ALS521DW
SN74ALS521DW
IC COMPARATOR IDENTITY 8B 20SOIC
SN74ALS521DW datasheet SN74ALS521DW SN74ALS521DW
Texas Instruments
12,551
1: $2.751
10: $2.696
100: $2.6135
1000: $2.5309
10000: $2.4209
74ALS Bulk,Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF - 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74HC688DW
SN74HC688DW
IC COMPARATOR IDENTITY 8B 20SOIC
SN74HC688DW datasheet SN74HC688DW SN74HC688DW
Texas Instruments
11,644
1: $0.6331
10: $0.6204
100: $0.6014
1000: $0.5825
10000: $0.5571
74HC Tube Identity Comparator 8 Active Low A=B 2V ~ 6V 5.2mA, 5.2mA 36ns @ 6V, 50pF 8 µA -40°C ~ 85°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74ALS521DWR
SN74ALS521DWR
IC COMPARATOR IDENTITY 8B 20SOIC
SN74ALS521DWR datasheet SN74ALS521DWR SN74ALS521DWR
Texas Instruments
17,763
1: $0.7896
10: $0.7738
100: $0.7501
1000: $0.7264
10000: $0.6948
74ALS Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF - 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74HC688DWR
SN74HC688DWR
IC COMPARATOR IDENTITY 8B 20SOIC
SN74HC688DWR datasheet SN74HC688DWR SN74HC688DWR
Texas Instruments
16,377
1: $1.404
10: $1.3759
100: $1.3338
1000: $1.2917
10000: $1.2355
74HC Tape & Reel (TR),Cut Tape (CT),Digi-Reel® Identity Comparator 8 Active Low A=B 2V ~ 6V 5.2mA, 5.2mA 36ns @ 6V, 50pF 8 µA -40°C ~ 85°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74ALS521N
SN74ALS521N
IC COMPARATOR IDENTITY 8B 20DIP
SN74ALS521N datasheet SN74ALS521N SN74ALS521N
Texas Instruments
18,658
1: $2.0493
10: $2.0083
100: $1.9468
1000: $1.8854
10000: $1.8034
74ALS Bulk,Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF 0°C ~ 70°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - - -
RFQ
SN74HC688N
SN74HC688N
IC COMPARATOR IDENTITY 8B 20DIP
SN74HC688N datasheet SN74HC688N SN74HC688N
Texas Instruments
10,900
1: $1.7264
10: $1.6919
100: $1.6401
1000: $1.5883
10000: $1.5192
74HC Tube Identity Comparator 8 Active Low A=B 2V ~ 6V 5.2mA, 5.2mA 36ns @ 6V, 50pF 8 µA -40°C ~ 85°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - -
RFQ
SNJ54F521J
SNJ54F521J
IC COMPARATOR IDENTITY 8B 20CDIP
SNJ54F521J datasheet SNJ54F521J SNJ54F521J
Texas Instruments
11,442
1: $12.5928
10: $12.3409
100: $11.9632
1000: $11.5854
10000: $11.0817
54F Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 1mA, 20mA 10ns @ 5V, 50pF 32 mA -55°C ~ 125°C 20-CDIP (0.300, 7.62mm) 20-CDIP Through Hole - -
RFQ
SN74LS688N
SN74LS688N
SN74LS688 8-BIT IDENTITY/MAGNITU
SN74LS688N datasheet SN74LS688N SN74LS688N
Texas Instruments
18,372
1: $1.7767
10: $1.7412
100: $1.6879
1000: $1.6346
10000: $1.5635
* Bulk - - - - - - - - - - - - - -
RFQ
SN74LS688NSR
SN74LS688NSR
IC COMPARATOR IDENTITY 8BIT 20SO
SN74LS688NSR datasheet SN74LS688NSR SN74LS688NSR
Texas Instruments
10,762
1: $1.3724
10: $1.345
100: $1.3038
1000: $1.2626
10000: $1.2077
74LS Tape & Reel (TR) Identity Comparator 8 Active Low A=B 4.85V ~ 5.25V 400µA, 24mA 23ns @ 5V, 45pF - 0°C ~ 70°C 20-SOIC (0.209, 5.30mm Width) 20-SO Surface Mount - -
RFQ
SN74F521DW
SN74F521DW
IC COMPARATOR IDENTITY 8B 20SOIC
SN74F521DW datasheet SN74F521DW SN74F521DW
Texas Instruments
13,488
1: $0.8633
10: $0.846
100: $0.8201
1000: $0.7942
10000: $0.7597
74F Bulk,Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 1mA, 20mA 10ns @ 5V, 50pF 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - - -
RFQ
SN74HC682DW
SN74HC682DW
IC COMPARATOR MAG 8BIT 20SOIC
SN74HC682DW datasheet SN74HC682DW SN74HC682DW
Texas Instruments
12,633
1: $6.4521
10: $6.3231
100: $6.1295
1000: $5.9359
10000: $5.6778
74HC Bulk,Tube Magnitude Comparator 8 Active Low A=B, A>B 2V ~ 6V 5.2mA, 5.2mA 47ns @ 6V, 50pF -40°C ~ 85°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - - -
RFQ
SN74ALS518N
SN74ALS518N
IC COMPARATOR IDENTITY 8B 20DIP
SN74ALS518N datasheet SN74ALS518N SN74ALS518N
Texas Instruments
14,171
1: $13.0515
10: $12.7905
100: $12.3989
1000: $12.0074
10000: $11.4853
74ALS Bulk,Tube Identity Comparator 8 Active High A=B 4.5V ~ 5.5V 100µA, 24mA 33ns @ 5V, 50pF 0°C ~ 70°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - - -
RFQ
SN74HC682DWR
SN74HC682DWR
IC COMPARATOR MAG 8BIT 20SOIC
SN74HC682DWR datasheet SN74HC682DWR SN74HC682DWR
Texas Instruments
19,149
1: $2.2624
10: $2.2172
100: $2.1493
1000: $2.0814
10000: $1.9909
74HC Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk Magnitude Comparator 8 Active Low A=B, A>B 2V ~ 6V 5.2mA, 5.2mA 47ns @ 6V, 50pF - -40°C ~ 85°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - -
RFQ
SN74ALS520DW
SN74ALS520DW
IC COMPARATOR IDENTITY 8B 20SOIC
SN74ALS520DW datasheet SN74ALS520DW SN74ALS520DW
Texas Instruments
16,966
1: $2.9975
10: $2.9375
100: $2.8476
1000: $2.7577
10000: $2.6378
74ALS Bulk,Tube Identity Comparator 8 Active Low A=B 4.5V ~ 5.5V 2.6mA, 24mA 20ns @ 5V, 50pF 0°C ~ 70°C 20-SOIC (0.295, 7.50mm Width) 20-SOIC Surface Mount - - -
RFQ
SN74HC682N
SN74HC682N
IC COMPARATOR MAG 8BIT 20DIP
SN74HC682N datasheet SN74HC682N SN74HC682N
Texas Instruments
13,925
1: $5.508
10: $5.3978
100: $5.2326
1000: $5.0674
10000: $4.847
74HC Bulk,Tube Magnitude Comparator 8 Active Low A=B, A>B 2V ~ 6V 5.2mA, 5.2mA 47ns @ 6V, 50pF - -40°C ~ 85°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - -
RFQ
74HC85D
74HC85D
-
74HC85D datasheet 74HC85D 74HC85D
Nexperia
22,117
RFQ
SN74LS684N
SN74LS684N
IC COMPARATOR MAG 8BIT 20DIP
SN74LS684N datasheet SN74LS684N SN74LS684N
Texas Instruments
12,316
1: $3.8927
10: $3.8148
100: $3.6981
1000: $3.5813
10000: $3.4256
74LS Tube Magnitude Comparator 8 Active Low A=B, A>B 4.85V ~ 5.25V 400µA, 24mA 30ns @ 5V, 45pF - 0°C ~ 70°C 20-DIP (0.300, 7.62mm) 20-PDIP Through Hole - -
RFQ
SN74LS684NSR
SN74LS684NSR
IC COMPARATOR MAG 8BIT 20SO
SN74LS684NSR datasheet SN74LS684NSR SN74LS684NSR
Texas Instruments
11,198
1: $4.3981
10: $4.3101
100: $4.1782
1000: $4.0463
10000: $3.8703
74LS Tape & Reel (TR),Cut Tape (CT),Digi-Reel® Magnitude Comparator 8 Active Low A=B, A>B 4.85V ~ 5.25V 400µA, 24mA 30ns @ 5V, 45pF - 0°C ~ 70°C 20-SOIC (0.209, 5.30mm Width) 20-SO Surface Mount - -
RFQ
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