74ACT521MTCX
onsemi
IC COMPARATOR IDENTITY 20TSSOP
En stock14470 pcs
Tape & Reel (TR)
74ACT521
74ACT
4 µA
10ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-TSSOP
20-TSSOP (0.173', 4.40mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
CD74HC85M
Texas Instruments
IC COMPARATOR MAGNITUDE 16SOIC
En stock76710 pcs
Tube
74HC85
74HC
8 µA
33ns @ 6V, 50pF
AB
5.2mA, 5.2mA
4
Active High
2V ~ 6V
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Magnitude Comparator
Surface Mount
-55°C ~ 125°C
RFQ
SN74LS684N
onsemi
MAGNITUDE COMPARATOR
En stock7977 pcs
Tube
74LS684
74LS
-
30ns @ 5V, 45pF
A=B, A>B
400µA, 24mA
8
Active Low
4.85V ~ 5.25V
20-PDIP
20-DIP (0.300", 7.62mm)
Magnitude Comparator
Through Hole
0°C ~ 70°C
RFQ
74F521SC
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock81970 pcs
Tube
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
DM74ALS520WM
onsemi
IC COMPARATOR IDENTITY 8B 20SOIC
En stock6650 pcs
Tube
74ALS520
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
TL393ID
Texas Instruments
DUAL COMPARATOR
En stock99060 pcs
Bulk
TL393
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
CD74HCT85E
Texas Instruments
IC COMPARATOR MAGNITUDE 4B 16DIP
En stock38590 pcs
Tube
74HCT85
74HCT
8 µA
40ns @ 4.5V, 50pF
AB
4mA, 4mA
4
Active High
4.5V ~ 5.5V
16-PDIP
16-DIP (0.300', 7.62mm)
Magnitude Comparator
Through Hole
-55°C ~ 125°C
RFQ
LT1016CP
Texas Instruments
SINGLE COMPARATOR
En stock11650 pcs
Bulk
LT1016
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
DM74ALS521WMX
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock61780 pcs
Bulk
74ALS521
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
SN74LS684N
Texas Instruments
IC COMPARATOR MAGNITUDE 8B 20DIP
En stock9148 pcs
Tube
74LS684
74LS
-
30ns @ 5V, 45pF
A=B, A>B
400µA, 24mA
8
Active Low
4.85V ~ 5.25V
20-PDIP
20-DIP (0.300', 7.62mm)
Magnitude Comparator
Through Hole
0°C ~ 70°C
RFQ
74F521SJ
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock73570 pcs
Tube
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-SOP
20-SOIC (0.209", 5.30mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
SNJ54LS85J
Texas Instruments
54LS85 4-BIT MAGNITUDE COMPARATO
En stock13690 pcs
Bulk
54LS85
54LS
88 mA
35ns @ 5V, 15pF
AB
400µA, 16mA
4
Active High
4.5V ~ 5.5V
16-CDIP
16-CDIP (0.300", 7.62mm)
Magnitude Comparator
Through Hole
-55°C ~ 125°C
RFQ
74F521SJX
onsemi
IC COMPARATOR IDENTITY 8B 20SOP
En stock5900 pcs
Tape & Reel (TR)
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-SOP
20-SOIC (0.209", 5.30mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
74AC521SJ
onsemi
IC COMPARATOR IDENTITY 8B 20SOP
En stock3740 pcs
Tube
74AC521
74AC
4 µA
8.5ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
2V ~ 6V
20-SOP
20-SOIC (0.209', 5.30mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
CD74HC85M96
Texas Instruments
IC COMPARATOR MAGNITUDE 16SOIC
En stock37299 pcs
Tape & Reel (TR)
74HC85
74HC
8 µA
33ns @ 6V, 50pF
AB
5.2mA, 5.2mA
4
Active High
2V ~ 6V
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Magnitude Comparator
Surface Mount
-55°C ~ 125°C
RFQ
MM74HC688WM
Fairchild Semiconductor
MAGNITUDE COMPARATOR
En stock113560 pcs
Tube
74HC688
74HC
8 µA
30ns @ 6V, 50pF
A=B
5.2mA, 5.2mA
8
Active Low
2V ~ 6V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
CD74HC85PWR
Texas Instruments
IC COMPARATOR MAGNITUDE 16TSSOP
En stock60360 pcs
Tape & Reel (TR)
74HC85
74HC
8 µA
33ns @ 6V, 50pF
AB
5.2mA, 5.2mA
4
Active High
2V ~ 6V
16-TSSOP
16-TSSOP (0.173', 4.40mm Width)
Magnitude Comparator
Surface Mount
-55°C ~ 125°C
RFQ
MC10166P
onsemi
MAGNITUDE COMPARATOR
En stock38660 pcs
Bulk
MC10166
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
74ACT521MTCX
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock124590 pcs
Bulk
74ACT521
74ACT
4 µA
10ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-TSSOP
20-TSSOP (0.173", 4.40mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
74F521SCX
onsemi
IC COMPARATOR IDENTITY 8B 20SOIC
En stock9680 pcs
Tape & Reel (TR)
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
SN74ALS520N
Texas Instruments
IC COMPARATOR IDENTITY 8B 20DIP
En stock28723 pcs
Tube
74ALS520
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-PDIP
20-DIP (0.300", 7.62mm)
Identity Comparator
Through Hole
0°C ~ 70°C
RFQ
SN74HC688DWR
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC
En stock65460 pcs
Tape & Reel (TR)
74HC688
74HC
8 µA
36ns @ 6V, 50pF
A=B
5.2mA, 5.2mA
8
Active Low
2V ~ 6V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
AM25LS2521/B2A
Advanced Micro Devices
AM25LS2521 - IDENTITY COMPARATOR
En stock8746 pcs
Bulk
AM25LS2521
-
40 mA
15ns @ 5V, 15pF
-
440µA, 12mA
8
-
4.5V ~ 5.5V
20-CLCC
20-CLCC
Identity Comparator
Surface Mount
-55°C ~ 125°C
RFQ
74ACT521MTC
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock12380 pcs
Tube
74ACT521
74ACT
4 µA
10ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-TSSOP
20-TSSOP (0.173", 4.40mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
MC74F521N
onsemi
IDENTITY COMPARATOR, F/FAST SERI
En stock130970 pcs
Bulk
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
-
-
-
-
Surface Mount
0°C ~ 70°C
RFQ
SN74LS688N
onsemi
IDENTITY COMPARATOR
En stock19245 pcs
Tube
74LS688
74LS
-
23ns @ 5V, 45pF
A=B
400µA, 24mA
8
Active Low
4.85V ~ 5.25V
20-PDIP
20-DIP (0.300", 7.62mm)
Identity Comparator
Through Hole
0°C ~ 70°C
RFQ
SN74HC688PWR
Texas Instruments
IC COMPARATOR IDENTITY 20TSSOP
En stock49310 pcs
Tape & Reel (TR)
74HC688
74HC
8 µA
36ns @ 6V, 50pF
A=B
5.2mA, 5.2mA
8
Active Low
2V ~ 6V
20-TSSOP
20-TSSOP (0.173', 4.40mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
SN74LS688DWR
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC
En stock30460 pcs
Tape & Reel (TR)
74LS688
74LS
-
23ns @ 5V, 45pF
A=B
400µA, 24mA
8
Active Low
4.85V ~ 5.25V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
MC10H166FN
onsemi
IC COMPARATOR 5BITY MAGN 20PLCC
En stock11790 pcs
Tube
MC10H166
10H
-
3.7ns @ -5.2V, -
AB
50mA, 50mA
5
Active High
-4.94V ~ -5.46V
20-PLCC (9x9)
20-LCC (J-Lead)
Magnitude Comparator
Surface Mount
0°C ~ 75°C
RFQ
5962-8685701RA
Texas Instruments
CD54HCT688 8-BIT IDENTITY/MAGNIT
En stock5186 pcs
Bulk
5962-8685701
*
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-
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-
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RFQ
SN54LS688J
Texas Instruments
54LS688 8-BIT IDENTITY/MAGNITUDE
En stock14510 pcs
Bulk
-
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
SN74LS85N
Texas Instruments
IC COMPARATOR MAGNITUDE 4B 16DIP
En stock55250 pcs
Tube
74LS85
74LS
-
45ns @ 5V, 15pF
AB
400µA, 8mA
4
Active High
4.75V ~ 5.25V
16-PDIP
16-DIP (0.300", 7.62mm)
Magnitude Comparator
Through Hole
0°C ~ 70°C
RFQ
74F521PC
Fairchild Semiconductor
IDENTITY COMPARATOR
En stock64490 pcs
Tube
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-PDIP
20-DIP (0.300", 7.62mm)
Identity Comparator
Through Hole
0°C ~ 70°C
RFQ
M74HCT688RM13TR
STMicroelectronics
IC COMPARATOR EQUALITY 8B 20SOIC
En stock14250 pcs
Tape & Reel (TR)
74HCT688
74HCT
4 µA
32ns @ 4.5V, 50pF
A=B
4mA, 4mA
8
Active Low
4.5V ~ 5.5V
20-SO
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
-55°C ~ 125°C
RFQ
SN74LS85D
onsemi
MAGNITUDE COMPARATOR
En stock61480 pcs
Tube
74LS85
74LS
-
45ns @ 5V, 15pF
AB
400µA, 8mA
4
Active High
4.75V ~ 5.25V
16-SOIC
16-SOIC (0.154", 3.90mm Width)
Magnitude Comparator
Surface Mount
0°C ~ 70°C
RFQ
SN74LS684DWR
Texas Instruments
IC COMPARATOR MAGNITUDE 20SOIC
En stock11035 pcs
Tape & Reel (TR)
74LS684
74LS
-
30ns @ 5V, 45pF
A=B, A>B
400µA, 24mA
8
Active Low
4.85V ~ 5.25V
20-SOIC
20-SOIC (0.295', 7.50mm Width)
Magnitude Comparator
Surface Mount
0°C ~ 70°C
RFQ
SN74ALS521N
Texas Instruments
IC COMPARATOR IDENTITY 8B 20DIP
En stock40787 pcs
Tube
74ALS521
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-PDIP
20-DIP (0.300", 7.62mm)
Identity Comparator
Through Hole
0°C ~ 70°C
RFQ
M74HC688RM13TR
STMicroelectronics
IC COMPARATOR EQUALITY 8B 20SOIC
En stock7470 pcs
Tape & Reel (TR)
74HC688
74HC
4 µA
29ns @ 6V, 50pF
A=B
5.2mA, 5.2mA
8
Active Low
2V ~ 6V
20-SO
20-SOIC (0.295', 7.50mm Width)
Identity Comparator
Surface Mount
-55°C ~ 125°C
RFQ
74AC521SJX
onsemi
IC COMPARATOR IDENTITY 8B 20SOP
En stock16110 pcs
Tape & Reel (TR)
74AC521
74AC
4 µA
8.5ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
2V ~ 6V
20-SOP
20-SOIC (0.209', 5.30mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
74F521PC
onsemi
IC COMPARATOR IDENTITY 8B 20DIP
En stock11720 pcs
Tube
74F521
74F
-
10ns @ 5V, 50pF
A=B
1mA, 20mA
8
Active Low
4.5V ~ 5.5V
20-PDIP
20-DIP (0.300', 7.62mm)
Identity Comparator
Through Hole
0°C ~ 70°C
RFQ
74ACT521SCX
onsemi
IC COMPARATOR IDENTITY 8B 20SOIC
En stock5600 pcs
Tape & Reel (TR)
74ACT521
74ACT
4 µA
10ns @ 5V, 50pF
A=B
24mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295', 7.50mm Width)
Identity Comparator
Surface Mount
-40°C ~ 85°C
RFQ
MC14585BCPG
onsemi
IC COMPARATOR 4BIT CMOS 16DIP
En stock14290 pcs
Tube
MC14585
4000B
20 µA
260ns @ 15V, 50pF
AB
4.2mA, 4.2mA
4
Active High
3V ~ 18V
16-PDIP
16-DIP (0.300', 7.62mm)
Magnitude Comparator
Through Hole
-55°C ~ 125°C
RFQ
SN74ALS521DWR
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC
En stock42880 pcs
Tape & Reel (TR)
74ALS521
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
SN74S85N
Texas Instruments
IC COMPARATOR MAGNITUDE 4B 16DIP
En stock10369 pcs
Tube
74S85
74S
-
18ns @ 5V, 15pF
AB
1mA, 20mA
4
Active High
4.75V ~ 5.25V
16-PDIP
16-DIP (0.300', 7.62mm)
Magnitude Comparator
Through Hole
0°C ~ 70°C
RFQ
SN74LS85NS
Texas Instruments
IC COMPARATOR MAGNITUDE 16SO
En stock36709 pcs
Bulk
-
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
DM74ALS521WMX
onsemi
IC COMPARATOR IDENTITY 8B 20SOIC
En stock13700 pcs
Tape & Reel (TR)
74ALS521
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
SNJ54LS682J
Texas Instruments
54LS682 8-BIT IDENTITY/MAGNITUDE
En stock10083 pcs
Bulk
-
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
SN74LS685N
Texas Instruments
MAGNITUDE COMPARATOR
En stock10130 pcs
Bulk
74LS685
*
-
-
-
-
-
-
-
-
-
-
-
-
RFQ
SN74ALS521DW
Texas Instruments
IC COMPARATOR IDENTITY 8B 20SOIC
En stock37396 pcs
Tube
74ALS521
74ALS
-
20ns @ 5V, 50pF
A=B
2.6mA, 24mA
8
Active Low
4.5V ~ 5.5V
20-SOIC
20-SOIC (0.295", 7.50mm Width)
Identity Comparator
Surface Mount
0°C ~ 70°C
RFQ
MC14585BDR2G
onsemi
IC COMP MAGNITUDE 4BIT 16-SOIC
En stock73250 pcs
Tape & Reel (TR)
MC14585
4000B
20 µA
260ns @ 15V, 50pF
AB
4.2mA, 4.2mA
4
Active High
3V ~ 18V
16-SOIC
16-SOIC (0.154', 3.90mm Width)
Magnitude Comparator
Surface Mount
-55°C ~ 125°C
RFQ