Logic Comparators Octal binary or BCD Magnitude Comparator
SN74LS682NSR
Texas Instruments
1:
NT$115.44
797 In Stock
Mouser Part # 595-SN74LS682NSR
Texas Instruments
Logic Comparators Octal binary or BCD Magnitude Comparator
797 In Stock
1
NT$115.44
10
NT$106.47
25
NT$101.81
100
NT$96.44
250
View
2,000
NT$84.96
250
NT$91.78
500
NT$91.06
1,000
NT$85.68
2,000
NT$84.96
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude
8 bit
A = B, A > B
Totem-Pole
SOIC-20
25 ns, 30 ns
4.85 V
5.25 V
70 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
SN74ALS520NSR
Texas Instruments
1:
NT$119.74
1,067 In Stock
Mouser Part # 595-SN74ALS520NSR
Texas Instruments
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
1,067 In Stock
1
NT$119.74
10
NT$109.34
25
NT$104.32
100
NT$98.23
250
View
2,000
NT$86.40
250
NT$93.21
500
NT$92.49
1,000
NT$87.12
2,000
NT$86.40
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
12 ns, 20 ns, 22 ns
4.5 V
5.5 V
19 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 8-Bi t Magnitude
CD74HC688NSR
Texas Instruments
1:
NT$75.29
1,865 In Stock
Mouser Part # 595-CD74HC688NSR
Texas Instruments
Logic Comparators High Speed CMOS 8-Bi t Magnitude
1,865 In Stock
1
NT$75.29
10
NT$55.93
25
NT$50.91
100
NT$45.53
2,000
NT$38.72
4,000
View
250
NT$43.02
500
NT$42.66
1,000
NT$40.87
4,000
NT$37.64
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude/Identity
8 bit
A = B
Active Low
SOIC-20
20 ns, 29 ns
2 V
6 V
8 uA
- 55 C
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Comparator
74FCT521CTSOG8
Renesas Electronics
1:
NT$121.53
1,123 In Stock
Mouser Part # 972-74FCT521CTSOG8
Renesas Electronics
Logic Comparators 8-Bit Identity Comparator
1,123 In Stock
Alternative Packaging
1
NT$121.53
10
NT$90.70
25
NT$82.81
100
NT$74.21
250
View
1,000
NT$63.45
250
NT$70.27
500
NT$68.83
1,000
NT$63.45
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
4.1 ns, 4.5 ns
4.75 V
5.25 V
4.5 mA
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR
SN74HC688DWRE4
Texas Instruments
1:
NT$38.72
1,327 In Stock
Mouser Part # 595-SN74HC688DWRE4
Texas Instruments
Logic Comparators 8-Bit Identity Compa rators ALT 595-SN74 ALT 595-SN74HC688DWR
1,327 In Stock
Alternative Packaging
1
NT$38.72
10
NT$28.03
25
NT$25.24
100
NT$22.19
2,000
NT$18.39
4,000
View
250
NT$20.76
500
NT$19.86
1,000
NT$19.25
4,000
NT$17.93
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
26 ns, 45 ns
2 V
6 V
80 uA
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
SN74F521NSR
Texas Instruments
1:
NT$40.87
1,949 In Stock
Mouser Part # 595-SN74F521NSR
Texas Instruments
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
1,949 In Stock
1
NT$40.87
10
NT$29.58
25
NT$26.74
100
NT$23.63
2,000
NT$19.79
4,000
View
250
NT$22.16
500
NT$21.26
1,000
NT$20.51
4,000
NT$19.36
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
4.6 ns, 6.1 ns, 6.6 ns
4.5 V
5.5 V
32 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl ALT 595-SN74ALS518DW
SN74ALS518DWE4
Texas Instruments
1:
NT$485.05
22 In Stock
Mouser Part # 595-SN74ALS518DWE4
Texas Instruments
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl ALT 595-SN74ALS518DW
22 In Stock
1
NT$485.05
10
NT$379.65
25
NT$353.48
100
NT$324.80
250
View
250
NT$321.57
500
NT$302.57
1,000
NT$295.76
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Identity
8 bit
A = B
Open Collector
SOIC-20
15 ns, 33 ns
4.5 V
5.5 V
17 mA
0 C
+ 70 C
SMD/SMT
Tube
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
SN74ALS518DW
Texas Instruments
1:
NT$485.41
110 In Stock
Mouser Part # 595-SN74ALS518DW
Texas Instruments
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl
110 In Stock
Alternative Packaging
1
NT$485.41
10
NT$380.37
25
NT$353.48
100
NT$304.37
500
View
500
NT$304.01
1,000
NT$301.50
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Identity
8 bit
A = B
Open Collector
SOIC-20
15 ns, 33 ns
4.5 V
5.5 V
17 mA
0 C
+ 70 C
SMD/SMT
Tube
Logic Comparators 8-Bit Identity Comparator
74FCT521ATSOG8
Renesas Electronics
1:
NT$121.53
771 In Stock
Mouser Part # 972-74FCT521ATSOG8
Renesas Electronics
Logic Comparators 8-Bit Identity Comparator
771 In Stock
Alternative Packaging
1
NT$121.53
10
NT$90.70
25
NT$82.81
100
NT$74.21
1,000
NT$64.89
2,000
View
250
NT$70.27
500
NT$68.83
2,000
NT$63.10
5,000
NT$61.66
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
6 ns, 7.2 ns
4.75 V
5.25 V
4.5 mA
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators Octal binary or BCD Magnitude Comparator
SN74LS684NSR
Texas Instruments
1:
NT$426.26
1,059 In Stock
Mouser Part # 595-SN74LS684NSR
Texas Instruments
Logic Comparators Octal binary or BCD Magnitude Comparator
1,059 In Stock
1
NT$426.26
10
NT$333.76
25
NT$310.46
100
NT$285.37
250
View
2,000
NT$258.48
250
NT$282.50
500
NT$266.01
1,000
NT$259.91
2,000
NT$258.48
4,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude
8 bit
A = B, A > B
Totem-Pole
SOIC-20
25 ns, 30 ns
4.85 V
5.25 V
65 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688M
CD74HC688M96
Texas Instruments
1:
NT$26.17
4,790 In Stock
Mouser Part # 595-CD74HC688M96
Texas Instruments
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HC688M
4,790 In Stock
Alternative Packaging
1
NT$26.17
10
NT$25.56
25
NT$23.23
100
NT$20.43
2,000
NT$16.78
4,000
View
250
NT$19.07
500
NT$18.28
1,000
NT$17.71
4,000
NT$16.46
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude/Identity
8 bit
A = B
Active Low
SOIC-20
20 ns, 29 ns
2 V
6 V
8 uA
- 55 C
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Id Comparators W/open-Collector Ou A 595-SN74ALS521DW
SN74ALS521DWR
Texas Instruments
1:
NT$77.44
1,019 In Stock
Mouser Part # 595-SN74ALS521DWR
Texas Instruments
Logic Comparators 8-Bit Id Comparators W/open-Collector Ou A 595-SN74ALS521DW
1,019 In Stock
Alternative Packaging
1
NT$77.44
25
NT$72.42
100
NT$65.96
2,000
NT$54.85
4,000
NT$53.78
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
12 ns, 20 ns, 22 ns
4.5 V
5.5 V
19 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Magnitude/Id C omparator A 595-SN7 A 595-SN74LS688DW
SN74LS688DWR
Texas Instruments
1:
NT$100.02
1,817 In Stock
Mouser Part # 595-SN74LS688DWR
Texas Instruments
Logic Comparators 8-Bit Magnitude/Id C omparator A 595-SN7 A 595-SN74LS688DW
1,817 In Stock
Alternative Packaging
1
NT$100.02
10
NT$92.13
25
NT$84.96
2,000
NT$63.81
4,000
NT$62.74
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
18 ns, 23 ns
4.85 V
5.25 V
65 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HCT688M
CD74HCT688M96
Texas Instruments
1:
NT$27.96
3,702 In Stock
Mouser Part # 595-CD74HCT688M96
Texas Instruments
Logic Comparators High Speed CMOS 8-Bi t Magnitude A 595-C A 595-CD74HCT688M
3,702 In Stock
Alternative Packaging
1
NT$27.96
10
NT$19.86
25
NT$17.85
100
NT$15.67
2,000
NT$13.01
4,000
View
250
NT$14.63
500
NT$13.98
1,000
NT$13.84
4,000
NT$12.66
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude/Identity
8 bit
A = B
Active Low
SOIC-20
9 ns, 14 ns
4.5 V
5.5 V
8 uA
- 55 C
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators Octal binary/BCD
SN74ALS520DW
Texas Instruments
1:
NT$142.68
145 In Stock
Mouser Part # 595-SN74ALS520DW
Texas Instruments
Logic Comparators Octal binary/BCD
145 In Stock
Alternative Packaging
1
NT$142.68
10
NT$106.12
25
NT$88.55
100
NT$81.02
250
View
250
NT$77.44
500
NT$76.00
1,000
NT$72.78
2,500
NT$70.98
5,000
NT$69.91
Buy
Min.: 1 Mult.: 1
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
12 ns, 20 ns, 22 ns
4.5 V
5.5 V
19 mA
0 C
+ 70 C
SMD/SMT
Tube
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl A 595-SN74F521DW
SN74F521DWR
Texas Instruments
1:
NT$39.44
2,383 In Stock
Mouser Part # 595-SN74F521DWR
Texas Instruments
Logic Comparators Octal Binary/BCD Idy Comparators w/Enabl A 595-SN74F521DW
2,383 In Stock
Alternative Packaging
1
NT$39.44
10
NT$28.54
25
NT$25.81
100
NT$22.76
2,000
NT$19.65
4,000
View
250
NT$21.33
500
NT$21.26
1,000
NT$21.01
4,000
NT$18.61
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
4.6 ns, 6.1 ns, 6.6 ns
4.5 V
5.5 V
32 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW
SN74HC688DWR
Texas Instruments
1:
NT$37.28
1,362 In Stock
2,000 Expected 9/3/2026
Mouser Part # 595-SN74HC688DWR
Texas Instruments
Logic Comparators 8-Bit Identity Compa rators A 595-SN74HC A 595-SN74HC688DW
1,362 In Stock
2,000 Expected 9/3/2026
Alternative Packaging
1
NT$37.28
10
NT$26.85
25
NT$24.27
100
NT$21.40
2,000
NT$17.93
4,000
View
250
NT$20.04
500
NT$19.25
4,000
NT$17.46
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
26 ns, 45 ns
2 V
6 V
80 uA
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Magnitude/Id C omparator
SN74LS688NSR
Texas Instruments
1:
NT$121.89
19 In Stock
Mouser Part # 595-SN74LS688NSR
Texas Instruments
Logic Comparators 8-Bit Magnitude/Id C omparator
19 In Stock
1
NT$121.89
10
NT$110.42
25
NT$103.61
250
NT$87.12
500
View
2,000
NT$78.87
500
NT$86.40
1,000
NT$81.02
2,000
NT$78.87
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
18 ns, 23 ns
4.85 V
5.25 V
65 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators
SN74ALS688NSR
Texas Instruments
1:
NT$376.78
308 In Stock
Mouser Part # 595-SN74ALS688NSR
Texas Instruments
Logic Comparators 8-Bit Identity Compa rators
308 In Stock
1
NT$376.78
10
NT$294.33
25
NT$273.54
100
NT$250.95
250
View
2,000
NT$226.93
250
NT$238.40
500
NT$233.38
1,000
NT$228.36
2,000
NT$226.93
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Totem-Pole
SOIC-20
20 ns
4.5 V
5.5 V
19 mA
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Magnitude Comp arators
SN74HC684DW
Texas Instruments
1:
NT$470.71
73 In Stock
Mouser Part # 595-SN74HC684DW
Texas Instruments
Logic Comparators 8-Bit Magnitude Comp arators
73 In Stock
Alternative Packaging
1
NT$470.71
10
NT$379.65
25
NT$322.29
100
NT$305.80
250
View
250
NT$304.37
500
NT$295.40
1,000
NT$292.54
2,500
Quote
Buy
Min.: 1 Mult.: 1
Details
Magnitude
8 bit
A = B, A > B
Active Low
SOIC-20
22 ns
2 V
6 V
8 uA
- 40 C
+ 85 C
SMD/SMT
Tube
Logic Comparators 8-Bit Identity Comparator
74FCT521ATSOG
Renesas Electronics
1:
NT$115.08
170 In Stock
Mouser Part # 972-74FCT521ATSOG
Renesas Electronics
Logic Comparators 8-Bit Identity Comparator
170 In Stock
Alternative Packaging
1
NT$115.08
10
NT$86.40
25
NT$76.72
111
NT$70.62
259
View
259
NT$67.04
518
NT$64.89
1,036
NT$62.74
2,516
NT$61.30
5,032
NT$59.87
Buy
Min.: 1 Mult.: 1
Details
Identity
8 bit
A = B
Active Low
SOIC-20
6 ns, 7.2 ns
4.75 V
5.25 V
4.5 mA
- 40 C
+ 85 C
SMD/SMT
Tube
Logic Comparators 74HC688D/SOT163/SO20
74HC688D,653
Nexperia
1:
NT$25.10
1,816 Expected 9/25/2026
Mouser Part # 771-74HC688D-T
Nexperia
Logic Comparators 74HC688D/SOT163/SO20
1,816 Expected 9/25/2026
Alternative Packaging
1
NT$25.10
10
NT$17.75
25
NT$15.92
100
NT$13.91
2,000
NT$11.36
4,000
View
250
NT$12.94
500
NT$12.37
1,000
NT$11.87
4,000
NT$11.08
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude
8 bit
A = B
Active Low
SOIC-20
8 ns, 16 ns
2 V
6 V
8 uA
- 40 C
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity.
SN74ALS521NSR
Texas Instruments
1:
NT$133.72
Non-Stocked Lead-Time 9 Weeks
Mouser Part # 595-SN74ALS521NSR
Texas Instruments
Logic Comparators 8-Bit Identity.
Non-Stocked Lead-Time 9 Weeks
1
NT$133.72
10
NT$99.66
25
NT$91.42
100
NT$81.74
2,000
NT$72.06
4,000
View
250
NT$77.44
500
NT$75.64
1,000
NT$72.42
4,000
NT$71.70
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Identity
8 bit
A = B
Active Low
SOIC-20
20 ns
4.5 V
5.5 V
0 C
+ 70 C
SMD/SMT
Reel, Cut Tape, MouseReel
Logic Comparators 8-Bit Identity Compa rators A 595-SN74AL A 595-SN74ALS688DW
SN74ALS688DWR
Texas Instruments
2,000:
NT$178.53
Non-Stocked Lead-Time 9 Weeks
Mouser Part # 595-SN74ALS688DWR
Texas Instruments
Logic Comparators 8-Bit Identity Compa rators A 595-SN74AL A 595-SN74ALS688DW
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
Buy
Min.: 2,000 Mult.: 2,000
Reel :2,000
Details
Magnitude/Identity
8 bit
A = B
Active Low
SOIC-20
20 ns
4.5 V
5.5 V
19 mA
0 C
+ 70 C
SMD/SMT
Reel
Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW
SN74HC682DWR
Texas Instruments
1:
NT$190.01
Non-Stocked Lead-Time 9 Weeks
Mouser Part # 595-SN74HC682DWR
Texas Instruments
Logic Comparators 8bit Magnitude A 595 -SN74HC682DW A 595- A 595-SN74HC682DW
Non-Stocked Lead-Time 9 Weeks
Alternative Packaging
1
NT$190.01
10
NT$144.83
25
NT$133.36
100
NT$121.17
250
View
2,000
NT$112.57
250
NT$115.08
500
NT$112.93
2,000
NT$112.57
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
Magnitude/Identity
8 bit
A = B, A > B
TTL
SOIC-20
275 ns, 55 ns, 47 ns
2 V
6 V
1.1 mA
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Taiwan
