|
|
计数器 IC Dual BCD Up
- CD4518BE
- Texas Instruments
-
1:
¥9.7293
-
1,478库存量
|
Mouser 零件编号
595-CD4518BE
|
Texas Instruments
|
计数器 IC Dual BCD Up
|
|
1,478库存量
|
|
|
¥9.7293
|
|
|
¥7.0286
|
|
|
¥6.3619
|
|
|
¥5.6161
|
|
|
查看
|
|
|
¥5.2658
|
|
|
¥5.0511
|
|
|
¥4.859
|
|
|
¥4.6782
|
|
|
¥4.5652
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
BCD
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
CD4518B
|
Tube
|
|
|
|
计数器 IC Dual Binary Up
- CD4520BE
- Texas Instruments
-
1:
¥9.4694
-
1,754库存量
|
Mouser 零件编号
595-CD4520BE
|
Texas Instruments
|
计数器 IC Dual Binary Up
|
|
1,754库存量
|
|
|
¥9.4694
|
|
|
¥6.8478
|
|
|
¥6.1811
|
|
|
¥5.4579
|
|
|
查看
|
|
|
¥5.1189
|
|
|
¥4.9042
|
|
|
¥4.7234
|
|
|
¥4.5426
|
|
|
¥4.4409
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
CD4520B
|
Tube
|
|
|
|
计数器 IC Prog BCD Divide-by-N
- CD4522BE
- Texas Instruments
-
1:
¥10.4186
-
833库存量
|
Mouser 零件编号
595-CD4522BE
|
Texas Instruments
|
计数器 IC Prog BCD Divide-by-N
|
|
833库存量
|
|
|
¥10.4186
|
|
|
¥7.5258
|
|
|
¥6.8139
|
|
|
¥6.0229
|
|
|
查看
|
|
|
¥5.65
|
|
|
¥5.424
|
|
|
¥5.2319
|
|
|
¥5.0398
|
|
|
¥4.9155
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
|
CD4000
|
4 bit
|
|
Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
CD4522B
|
Tube
|
|
|
|
计数器 IC Sync Preset Binary w /ASync Reset
- CD74ACT161E
- Texas Instruments
-
1:
¥10.6672
-
489库存量
|
Mouser 零件编号
595-CD74ACT161E
|
Texas Instruments
|
计数器 IC Sync Preset Binary w /ASync Reset
|
|
489库存量
|
|
|
¥10.6672
|
|
|
¥7.7631
|
|
|
¥7.0286
|
|
|
¥6.215
|
|
|
查看
|
|
|
¥5.8421
|
|
|
¥5.6048
|
|
|
¥5.4127
|
|
|
¥5.2093
|
|
|
¥5.085
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
ACT
|
4 bit
|
Synchronous
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74ACT161
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS 4-Bit Bin ary w/Sync Reset
- CD74HC161E
- Texas Instruments
-
1:
¥10.2491
-
564库存量
|
Mouser 零件编号
595-CD74HC161E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS 4-Bit Bin ary w/Sync Reset
|
|
564库存量
|
|
|
¥10.2491
|
|
|
¥7.4354
|
|
|
¥6.7235
|
|
|
¥5.9551
|
|
最低: 1
倍数: 1
最大: 150
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC161
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS 4-Bit Bin ary w/Sync Reset
- CD74HC163E
- Texas Instruments
-
1:
¥10.4186
-
813库存量
|
Mouser 零件编号
595-CD74HC163E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS 4-Bit Bin ary w/Sync Reset
|
|
813库存量
|
|
|
¥10.4186
|
|
|
¥7.5823
|
|
|
¥6.8704
|
|
|
¥6.0794
|
|
|
查看
|
|
|
¥5.7065
|
|
|
¥5.6613
|
|
|
¥5.2884
|
|
|
¥5.085
|
|
|
¥4.972
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC163
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/D
- CD74HC191E
- Texas Instruments
-
1:
¥10.17
-
453库存量
|
Mouser 零件编号
595-CD74HC191E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/D
|
|
453库存量
|
|
|
¥10.17
|
|
|
¥7.3789
|
|
|
¥6.6783
|
|
|
¥5.9099
|
|
|
查看
|
|
|
¥5.537
|
|
|
¥5.3223
|
|
|
¥5.1415
|
|
|
¥4.9381
|
|
|
¥4.8251
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
|
Up/Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC191
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS Pre Sync Up/Dwn w/ASync Reset
- CD74HC192E
- Texas Instruments
-
1:
¥9.3451
-
487库存量
|
Mouser 零件编号
595-CD74HC192E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS Pre Sync Up/Dwn w/ASync Reset
|
|
487库存量
|
|
|
¥9.3451
|
|
|
¥6.7461
|
|
|
¥6.0907
|
|
|
¥5.3901
|
|
|
查看
|
|
|
¥5.0511
|
|
|
¥4.8364
|
|
|
¥4.6669
|
|
|
¥4.3957
|
|
|
¥4.294
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Decade
|
HC
|
4 bit
|
|
Up/Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC192
|
Tube
|
|
|
|
计数器 IC High Speed CMOS Logi c
- CD74HC193E
- Texas Instruments
-
1:
¥11.1983
-
694库存量
|
Mouser 零件编号
595-CD74HC193E
|
Texas Instruments
|
计数器 IC High Speed CMOS Logi c
|
|
694库存量
|
|
|
¥11.1983
|
|
|
¥8.1586
|
|
|
¥7.3902
|
|
|
¥6.554
|
|
|
查看
|
|
|
¥6.1359
|
|
|
¥5.8986
|
|
|
¥5.6952
|
|
|
¥5.4918
|
|
|
¥5.3562
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
|
Up/Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC193
|
Tube
|
|
|
|
计数器 IC Dual Decade Ripple
- CD74HC390E
- Texas Instruments
-
1:
¥8.6897
-
917库存量
|
Mouser 零件编号
595-CD74HC390E
|
Texas Instruments
|
计数器 IC Dual Decade Ripple
|
|
917库存量
|
|
|
¥8.6897
|
|
|
¥6.2941
|
|
|
¥5.6952
|
|
|
¥5.0398
|
|
|
查看
|
|
|
¥4.7799
|
|
|
¥4.5765
|
|
|
¥4.407
|
|
|
¥4.2375
|
|
|
¥4.1358
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Decade
|
HC
|
4 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC390
|
Tube
|
|
|
|
计数器 IC 8-Stage Sync Down
- CD74HC40103E
- Texas Instruments
-
1:
¥24.8939
-
89库存量
|
Mouser 零件编号
595-CD74HC40103E
|
Texas Instruments
|
计数器 IC 8-Stage Sync Down
|
|
89库存量
|
|
|
¥24.8939
|
|
|
¥18.6902
|
|
|
¥16.7918
|
|
|
¥15.3002
|
|
|
查看
|
|
|
¥14.4753
|
|
|
¥13.9781
|
|
|
¥13.56
|
|
|
¥13.1532
|
|
|
¥12.9046
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
8 bit
|
|
Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC40103
|
Tube
|
|
|
|
计数器 IC Decade Cntr/Div w/10 Decoded Output ALT ALT 595-CD74HC4017E
- CD74HC4017EE4
- Texas Instruments
-
1:
¥8.9496
-
654库存量
|
Mouser 零件编号
595-CD74HC4017EE4
|
Texas Instruments
|
计数器 IC Decade Cntr/Div w/10 Decoded Output ALT ALT 595-CD74HC4017E
|
|
654库存量
|
|
|
¥8.9496
|
|
|
¥6.4749
|
|
|
¥5.8421
|
|
|
¥5.1528
|
|
|
查看
|
|
|
¥4.8251
|
|
|
¥4.6217
|
|
|
¥4.2827
|
|
|
¥4.181
|
|
|
¥3.6951
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Decade
|
74HC
|
10 bit
|
Asynchronous
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4017
|
Tube
|
|
|
|
计数器 IC 14 Stage Binary
- CD74HC4020E
- Texas Instruments
-
1:
¥9.7293
-
934库存量
|
Mouser 零件编号
595-CD74HC4020E
|
Texas Instruments
|
计数器 IC 14 Stage Binary
|
|
934库存量
|
|
|
¥9.7293
|
|
|
¥7.006
|
|
|
¥6.328
|
|
|
¥5.5935
|
|
|
查看
|
|
|
¥5.2319
|
|
|
¥5.0285
|
|
|
¥4.8477
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
14 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4020
|
Tube
|
|
|
|
计数器 IC 12 Stage Binary
- CD74HC4040E
- Texas Instruments
-
1:
¥9.8197
-
489库存量
|
Mouser 零件编号
595-CD74HC4040E
|
Texas Instruments
|
计数器 IC 12 Stage Binary
|
|
489库存量
|
|
|
¥9.8197
|
|
|
¥7.0625
|
|
|
¥6.3619
|
|
|
¥5.5935
|
|
|
查看
|
|
|
¥5.2319
|
|
|
¥5.0059
|
|
|
¥4.8477
|
|
|
¥4.633
|
|
|
¥4.52
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
12 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4040
|
Tube
|
|
|
|
计数器 IC 14 Stage Binary
- CD74HC4060E
- Texas Instruments
-
1:
¥12.1588
-
227库存量
-
1,150预期 2026/7/20
|
Mouser 零件编号
595-CD74HC4060E
|
Texas Instruments
|
计数器 IC 14 Stage Binary
|
|
227库存量
1,150预期 2026/7/20
|
|
|
¥12.1588
|
|
|
¥8.8592
|
|
|
¥8.0117
|
|
|
¥7.0851
|
|
|
查看
|
|
|
¥6.6444
|
|
|
¥6.3732
|
|
|
¥6.0907
|
|
|
¥5.9099
|
|
|
¥5.7743
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
14 bit
|
Asynchronous
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4060
|
Tube
|
|
|
|
计数器 IC Hi-Speed CMOS Logic Dual BCD Up-Counter
- CD74HC4518E
- Texas Instruments
-
1:
¥23.4136
-
593库存量
|
Mouser 零件编号
595-CD74HC4518E
|
Texas Instruments
|
计数器 IC Hi-Speed CMOS Logic Dual BCD Up-Counter
|
|
593库存量
|
|
|
¥23.4136
|
|
|
¥17.5376
|
|
|
¥15.9669
|
|
|
¥14.3058
|
|
|
查看
|
|
|
¥13.9781
|
|
|
¥13.6504
|
|
|
¥12.656
|
|
|
¥12.2379
|
|
|
¥12.0797
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
|
HC
|
4 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4518
|
Tube
|
|
|
|
计数器 IC Hi-Speed CMOS Logic Dual Bin Up-Counter
- CD74HC4520E
- Texas Instruments
-
1:
¥7.5597
-
1,270库存量
|
Mouser 零件编号
595-CD74HC4520E
|
Texas Instruments
|
计数器 IC Hi-Speed CMOS Logic Dual Bin Up-Counter
|
|
1,270库存量
|
|
|
¥7.5597
|
|
|
¥5.3788
|
|
|
¥4.8477
|
|
|
¥4.2601
|
|
|
查看
|
|
|
¥3.9663
|
|
|
¥3.8081
|
|
|
¥3.6612
|
|
|
¥3.5143
|
|
|
¥3.4352
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
|
Up
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
CD74HC4520
|
Tube
|
|
|
|
计数器 IC Sync 4-Bit Binary
- CD74HCT161E
- Texas Instruments
-
1:
¥11.639
-
561库存量
-
1,000预期 2026/7/20
|
Mouser 零件编号
595-CD74HCT161E
|
Texas Instruments
|
计数器 IC Sync 4-Bit Binary
|
|
561库存量
1,000预期 2026/7/20
|
|
|
¥11.639
|
|
|
¥8.4637
|
|
|
¥7.6727
|
|
|
¥6.8026
|
|
|
查看
|
|
|
¥6.3845
|
|
|
¥6.1359
|
|
|
¥5.9099
|
|
|
¥5.6952
|
|
|
¥5.5709
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
4 bit
|
Asynchronous
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT161
|
Tube
|
|
|
|
计数器 IC Prest Sync 4bit UpDn
- CD74HCT163E
- Texas Instruments
-
1:
¥11.0853
-
483库存量
-
1,000预期 2026/7/3
|
Mouser 零件编号
595-CD74HCT163E
|
Texas Instruments
|
计数器 IC Prest Sync 4bit UpDn
|
|
483库存量
1,000预期 2026/7/3
|
|
|
¥11.0853
|
|
|
¥8.0682
|
|
|
¥7.3111
|
|
|
¥6.4749
|
|
|
查看
|
|
|
¥6.0794
|
|
|
¥5.8421
|
|
|
¥5.6274
|
|
|
¥5.424
|
|
|
¥5.2997
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
4 bit
|
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT163
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/D
- CD74HCT191E
- Texas Instruments
-
1:
¥12.1588
-
856库存量
|
Mouser 零件编号
595-CD74HCT191E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS Logic Pre Sync 4-Bit Bry Up/D
|
|
856库存量
|
|
|
¥12.1588
|
|
|
¥8.9496
|
|
|
¥8.0569
|
|
|
¥7.1416
|
|
|
查看
|
|
|
¥6.7009
|
|
|
¥6.441
|
|
|
¥6.215
|
|
|
¥5.989
|
|
|
¥5.8534
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
4 bit
|
|
Up/Down
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT191
|
Tube
|
|
|
|
计数器 IC 4bit Synch Binary
- CD74HCT193E
- Texas Instruments
-
1:
¥11.9893
-
1,060库存量
|
Mouser 零件编号
595-CD74HCT193E
|
Texas Instruments
|
计数器 IC 4bit Synch Binary
|
|
1,060库存量
|
|
|
¥11.9893
|
|
|
¥8.7688
|
|
|
¥7.9326
|
|
|
¥7.0399
|
|
|
查看
|
|
|
¥6.5992
|
|
|
¥6.5879
|
|
|
¥6.2828
|
|
|
¥5.8986
|
|
|
¥5.763
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
4 bit
|
|
Up/Down
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT193
|
Tube
|
|
|
|
计数器 IC Hi-Spd CMOS Logic Du al Decade Rpl Cntr
- CD74HCT390E
- Texas Instruments
-
1:
¥8.9383
-
633库存量
|
Mouser 零件编号
595-CD74HCT390E
|
Texas Instruments
|
计数器 IC Hi-Spd CMOS Logic Du al Decade Rpl Cntr
|
|
633库存量
|
|
|
¥8.9383
|
|
|
¥6.4636
|
|
|
¥5.8534
|
|
|
¥5.1641
|
|
|
查看
|
|
|
¥4.8251
|
|
|
¥4.633
|
|
|
¥4.3957
|
|
|
¥4.0567
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Decade
|
HCT
|
4 bit
|
Asynchronous
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT390
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS Logic 8-S tg Sync Down
- CD74HCT40103E
- Texas Instruments
-
1:
¥17.2099
-
330库存量
|
Mouser 零件编号
595-CD74HCT40103E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS Logic 8-S tg Sync Down
|
|
330库存量
|
|
|
¥17.2099
|
|
|
¥12.7351
|
|
|
¥11.6616
|
|
|
¥10.4186
|
|
|
查看
|
|
|
¥9.8423
|
|
|
¥9.4242
|
|
|
¥9.0965
|
|
|
¥8.7688
|
|
|
¥8.5993
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
8 bit
|
|
Down
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT40103
|
Tube
|
|
|
|
计数器 IC Hi-Sp CMOS Logic 14- Stg Binary Count
- CD74HCT4020E
- Texas Instruments
-
1:
¥11.639
-
806库存量
|
Mouser 零件编号
595-CD74HCT4020E
|
Texas Instruments
|
计数器 IC Hi-Sp CMOS Logic 14- Stg Binary Count
|
|
806库存量
|
|
|
¥11.639
|
|
|
¥8.4524
|
|
|
¥7.6614
|
|
|
¥6.78
|
|
|
查看
|
|
|
¥6.6105
|
|
|
¥6.3393
|
|
|
¥5.9099
|
|
|
¥5.6839
|
|
|
¥5.5596
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
14 bit
|
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT4020
|
Tube
|
|
|
|
计数器 IC 12-Bit Binary
- CD74HCT4040E
- Texas Instruments
-
1:
¥9.379
-
1,109库存量
|
Mouser 零件编号
595-CD74HCT4040E
|
Texas Instruments
|
计数器 IC 12-Bit Binary
|
|
1,109库存量
|
|
|
¥9.379
|
|
|
¥6.7348
|
|
|
¥6.102
|
|
|
¥5.3788
|
|
|
查看
|
|
|
¥5.2319
|
|
|
¥5.0059
|
|
|
¥4.8477
|
|
|
¥4.4748
|
|
|
¥4.3731
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HCT
|
12 bit
|
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
CD74HCT4040
|
Tube
|
|