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逻辑比较器 High Speed CMOS 8-Bi t Magnitude ALT 595 ALT 595-CD74HCT688E
- CD74HCT688EE4
- Texas Instruments
-
1:
¥9.4242
-
603库存量
|
Mouser 零件编号
595-CD74HCT688EE4
|
Texas Instruments
|
逻辑比较器 High Speed CMOS 8-Bi t Magnitude ALT 595 ALT 595-CD74HCT688E
|
|
603库存量
|
|
|
¥9.4242
|
|
|
¥6.78
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|
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¥6.0907
|
|
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¥5.3562
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查看
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¥5.0059
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|
¥4.8025
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|
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¥4.0454
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|
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¥4.0228
|
|
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¥3.9663
|
|
最低: 1
倍数: 1
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Magnitude/Identity
|
8 bit
|
A = B
|
Active Low
|
PDIP-20
|
9 ns, 14 ns
|
4.5 V
|
5.5 V
|
8 uA
|
- 55 C
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+ 125 C
|
Through Hole
|
Tube
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逻辑比较器 8-Bit Id Comparators W/open-Collector Ou
- SN74ALS521N
- Texas Instruments
-
1:
¥28.9506
-
540库存量
|
Mouser 零件编号
595-SN74ALS521N
|
Texas Instruments
|
逻辑比较器 8-Bit Id Comparators W/open-Collector Ou
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540库存量
|
|
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¥28.9506
|
|
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¥18.8597
|
|
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¥17.6958
|
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¥16.046
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查看
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¥15.5488
|
|
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¥15.4697
|
|
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¥15.142
|
|
最低: 1
倍数: 1
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Identity
|
8 bit
|
A = B
|
Totem-Pole
|
PDIP-20
|
12 ns, 20 ns, 22 ns
|
4.5 V
|
5.5 V
|
19 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
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逻辑比较器 8-Bit Magnitude/Id C omparator ALT 595-S ALT 595-SN74LS688N
- SN74LS688NE4
- Texas Instruments
-
1:
¥40.3636
-
315库存量
|
Mouser 零件编号
595-SN74LS688NE4
|
Texas Instruments
|
逻辑比较器 8-Bit Magnitude/Id C omparator ALT 595-S ALT 595-SN74LS688N
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315库存量
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¥40.3636
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|
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¥30.4422
|
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¥27.8771
|
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¥25.1425
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¥18.6111
|
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最低: 1
倍数: 1
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Identity
|
8 bit
|
A = B
|
Totem-Pole
|
PDIP-20
|
18 ns, 23 ns
|
4.85 V
|
5.25 V
|
65 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
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逻辑比较器 8bit Identity
- SN74HC688N
- Texas Instruments
-
1:
¥14.0685
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5,179库存量
|
Mouser 零件编号
595-SN74HC688N
|
Texas Instruments
|
逻辑比较器 8bit Identity
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5,179库存量
|
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¥14.0685
|
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¥9.6389
|
|
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¥9.0287
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¥8.3507
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|
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查看
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¥7.8309
|
|
|
¥7.5484
|
|
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¥7.4467
|
|
|
¥7.232
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|
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¥6.7461
|
|
最低: 1
倍数: 1
|
|
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Identity
|
8 bit
|
A = B
|
Active Low
|
PDIP-20
|
26 ns, 45 ns
|
2 V
|
6 V
|
1.1 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 High Speed CMOS 8-Bi t Magnitude
- CD74HC688E
- Texas Instruments
-
1:
¥17.289
-
471库存量
|
Mouser 零件编号
595-CD74HC688E
|
Texas Instruments
|
逻辑比较器 High Speed CMOS 8-Bi t Magnitude
|
|
471库存量
|
|
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¥17.289
|
|
|
¥11.8989
|
|
|
¥11.1192
|
|
|
¥10.3395
|
|
|
查看
|
|
|
¥9.7293
|
|
|
¥9.379
|
|
|
¥9.0287
|
|
|
¥8.7688
|
|
|
¥8.6106
|
|
最低: 1
倍数: 1
|
|
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Magnitude/Identity
|
8 bit
|
A = B
|
Active Low
|
PDIP-20
|
20 ns, 29 ns
|
2 V
|
6 V
|
8 uA
|
- 55 C
|
+ 125 C
|
Through Hole
|
Tube
|
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逻辑比较器 8-Bit Magnitude
- CD74HCT688E
- Texas Instruments
-
1:
¥9.379
-
1,361库存量
|
Mouser 零件编号
595-CD74HCT688E
|
Texas Instruments
|
逻辑比较器 8-Bit Magnitude
|
|
1,361库存量
|
|
|
¥9.379
|
|
|
¥6.2715
|
|
|
¥5.8421
|
|
|
¥5.4014
|
|
|
查看
|
|
|
¥5.0398
|
|
|
¥4.8477
|
|
|
¥4.633
|
|
|
¥4.4635
|
|
|
¥4.3731
|
|
最低: 1
倍数: 1
|
|
|
Magnitude/Identity
|
8 bit
|
A = B
|
Active Low
|
PDIP-20
|
9 ns, 14 ns
|
4.5 V
|
5.5 V
|
8 uA
|
- 55 C
|
+ 125 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 8-Bit Identity
- SN74ALS520N
- Texas Instruments
-
1:
¥38.7929
-
65库存量
|
Mouser 零件编号
595-SN74ALS520N
|
Texas Instruments
|
逻辑比较器 8-Bit Identity
|
|
65库存量
|
|
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¥38.7929
|
|
|
¥27.6285
|
|
|
¥26.1369
|
|
|
¥24.5662
|
|
|
查看
|
|
|
¥22.9164
|
|
|
¥22.5774
|
|
|
¥21.6734
|
|
|
¥21.1762
|
|
最低: 1
倍数: 1
|
|
|
Identity
|
8 bit
|
A = B
|
Totem-Pole
|
PDIP-20
|
12 ns, 20 ns, 22 ns
|
4.5 V
|
5.5 V
|
19 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
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|
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逻辑比较器 8bit Magnitude
- SN74HC682N
- Texas Instruments
-
1:
¥46.7368
-
88库存量
|
Mouser 零件编号
595-SN74HC682N
|
Texas Instruments
|
逻辑比较器 8bit Magnitude
|
|
88库存量
|
|
|
¥46.7368
|
|
|
¥33.6627
|
|
|
¥31.8434
|
|
|
¥29.945
|
|
|
查看
|
|
|
¥28.4534
|
|
|
¥27.6285
|
|
|
¥26.9618
|
|
|
¥26.216
|
|
最低: 1
倍数: 1
|
|
|
Magnitude
|
8 bit
|
A = B, A > B
|
Active Low
|
PDIP-20
|
22 ns
|
2 V
|
6 V
|
1.1 mA
|
- 40 C
|
+ 85 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 Octal binary or BCD Magnitude Comparator
- SN74LS682N
- Texas Instruments
-
1:
¥37.177
-
69库存量
-
480预期 2026/11/30
|
Mouser 零件编号
595-SN74LS682N
|
Texas Instruments
|
逻辑比较器 Octal binary or BCD Magnitude Comparator
|
|
69库存量
480预期 2026/11/30
|
|
|
¥37.177
|
|
|
¥26.3968
|
|
|
¥24.747
|
|
|
¥23.3684
|
|
|
查看
|
|
|
¥22.148
|
|
|
¥21.4474
|
|
|
¥20.6677
|
|
|
¥20.2383
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Magnitude
|
8 bit
|
A = B, A > B
|
Totem-Pole
|
PDIP-20
|
25 ns, 30 ns
|
4.85 V
|
5.25 V
|
70 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 8-Bit Magnitude
- SN74LS688N
- Texas Instruments
-
1:
¥40.1263
-
405库存量
|
Mouser 零件编号
595-SN74LS688N
|
Texas Instruments
|
逻辑比较器 8-Bit Magnitude
|
|
405库存量
|
|
|
¥40.1263
|
|
|
¥28.6681
|
|
|
¥27.0183
|
|
|
¥25.3572
|
|
|
查看
|
|
|
¥24.0577
|
|
|
¥23.3684
|
|
|
¥22.7582
|
|
|
¥22.0576
|
|
最低: 1
倍数: 1
|
|
|
Identity
|
8 bit
|
A = B
|
Totem-Pole
|
PDIP-20
|
18 ns, 23 ns
|
4.85 V
|
5.25 V
|
65 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|
|
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逻辑比较器 Octal Binary/BCD Idy Comparators w/Enabl
- SN74ALS518N
- Texas Instruments
-
1:
¥142.1879
-
14库存量
|
Mouser 零件编号
595-SN74ALS518N
|
Texas Instruments
|
逻辑比较器 Octal Binary/BCD Idy Comparators w/Enabl
|
|
14库存量
|
|
|
¥142.1879
|
|
|
¥104.9657
|
|
|
¥99.5869
|
|
|
¥92.8069
|
|
最低: 1
倍数: 1
|
|
|
Identity
|
8 bit
|
A = B
|
Open Collector
|
PDIP-20
|
15 ns, 33 ns
|
4.5 V
|
5.5 V
|
17 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 8bit Identity
- SN74ALS688N
- Texas Instruments
-
1:
¥86.9309
-
54库存量
|
Mouser 零件编号
595-SN74ALS688N
|
Texas Instruments
|
逻辑比较器 8bit Identity
|
|
54库存量
|
|
|
¥86.9309
|
|
|
¥63.9354
|
|
|
¥60.5454
|
|
|
¥56.0819
|
|
|
查看
|
|
|
¥53.5959
|
|
|
¥52.2738
|
|
|
¥51.0308
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Identity
|
8 bit
|
A = B
|
Totem-Pole
|
PDIP-20
|
20 ns
|
4.5 V
|
5.5 V
|
19 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 Octal Binary/BCD Idy Comparators w/Enabl
- SN74F521N
- Texas Instruments
-
1:
¥10.6672
-
305库存量
|
Mouser 零件编号
595-SN74F521N
|
Texas Instruments
|
逻辑比较器 Octal Binary/BCD Idy Comparators w/Enabl
|
|
305库存量
|
|
|
¥10.6672
|
|
|
¥7.2094
|
|
|
¥6.7348
|
|
|
¥6.2376
|
|
|
查看
|
|
|
¥5.8308
|
|
|
¥5.6161
|
|
|
¥5.3788
|
|
|
¥5.2206
|
|
|
¥5.1076
|
|
最低: 1
倍数: 1
|
|
|
Identity
|
8 bit
|
A = B
|
Active Low
|
PDIP-20
|
4.6 ns, 6.1 ns, 6.6 ns
|
4.5 V
|
5.5 V
|
32 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 8-Bit Magnitude Comp arators
- SN74HC684N
- Texas Instruments
-
1:
¥141.1144
-
58库存量
|
Mouser 零件编号
595-SN74HC684N
|
Texas Instruments
|
逻辑比较器 8-Bit Magnitude Comp arators
|
|
58库存量
|
|
|
¥141.1144
|
|
|
¥99.8355
|
|
|
¥94.2081
|
|
|
¥89.496
|
|
|
查看
|
|
|
¥87.9253
|
|
|
¥86.0269
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Magnitude
|
8 bit
|
A = B, A > B
|
Active Low
|
PDIP-20
|
22 ns
|
2 V
|
6 V
|
8 uA
|
- 40 C
|
+ 85 C
|
Through Hole
|
Tube
|
|
|
|
逻辑比较器 Octal binary or BCD Magnitude Comparator
- SN74LS684N
- Texas Instruments
-
1:
¥99.5078
-
无库存交货期 16 周
|
Mouser 零件编号
595-SN74LS684N
|
Texas Instruments
|
逻辑比较器 Octal binary or BCD Magnitude Comparator
|
|
无库存交货期 16 周
|
|
|
¥99.5078
|
|
|
¥74.8625
|
|
|
¥71.303
|
|
|
¥66.5909
|
|
|
查看
|
|
|
¥64.6021
|
|
|
¥62.037
|
|
|
¥60.6358
|
|
|
报价
|
|
最低: 1
倍数: 1
|
|
|
Magnitude
|
8 bit
|
A = B, A > B
|
Totem-Pole
|
PDIP-20
|
25 ns, 30 ns
|
4.85 V
|
5.25 V
|
65 mA
|
0 C
|
+ 70 C
|
Through Hole
|
Tube
|
|