|
|
计数器 IC 4-Bit Sync UpDn Bnry
- SN74HC191NSR
- Texas Instruments
-
1:
¥11.7294
-
2,503库存量
|
Mouser 零件编号
595-SN74HC191NSR
|
Texas Instruments
|
计数器 IC 4-Bit Sync UpDn Bnry
|
|
2,503库存量
|
|
|
¥11.7294
|
|
|
¥8.5428
|
|
|
¥7.7518
|
|
|
¥6.8704
|
|
|
查看
|
|
|
¥5.6387
|
|
|
¥6.441
|
|
|
¥6.2828
|
|
|
¥6.1359
|
|
|
¥5.6387
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
HC
|
4 bit
|
Synchronous
|
Up/Down
|
2 V to 6 V
|
- 40 C
|
+ 85 C
|
|
SN74HC191
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC 4-Bit Sync Up/Down
- SN74LS191NSR
- Texas Instruments
-
1:
¥11.5825
-
3,167库存量
|
Mouser 零件编号
595-SN74LS191NSR
|
Texas Instruments
|
计数器 IC 4-Bit Sync Up/Down
|
|
3,167库存量
|
|
|
¥11.5825
|
|
|
¥10.3395
|
|
|
¥9.8423
|
|
|
¥9.0174
|
|
|
查看
|
|
|
¥7.3224
|
|
|
¥8.4411
|
|
|
¥8.1021
|
|
|
¥8.0682
|
|
|
¥7.3224
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
LS
|
4 bit
|
Synchronous
|
Up/Down
|
4.75 V to 5.25 V
|
0 C
|
+ 70 C
|
|
SN74LS191
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC CMOS Presettable Bin Up/Down Counter
- CD40193BNSR
- Texas Instruments
-
1:
¥10.6672
-
2,770库存量
|
Mouser 零件编号
595-CD40193BNSR
|
Texas Instruments
|
计数器 IC CMOS Presettable Bin Up/Down Counter
|
|
2,770库存量
|
|
|
¥10.6672
|
|
|
¥7.7405
|
|
|
¥7.0173
|
|
|
¥6.215
|
|
|
查看
|
|
|
¥5.1076
|
|
|
¥5.8308
|
|
|
¥5.6726
|
|
|
¥5.537
|
|
|
¥5.1076
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC CMOS Presettable Bin Up/Down Counter ALT ALT 595-CD40193BNSR
- CD40193BNSRE4
- Texas Instruments
-
1:
¥9.5937
-
374库存量
|
Mouser 零件编号
595-CD40193BNSRE4
|
Texas Instruments
|
计数器 IC CMOS Presettable Bin Up/Down Counter ALT ALT 595-CD40193BNSR
|
|
374库存量
|
|
|
¥9.5937
|
|
|
¥6.8817
|
|
|
¥6.1924
|
|
|
¥5.4466
|
|
|
查看
|
|
|
¥3.7629
|
|
|
¥5.0963
|
|
|
¥4.8816
|
|
|
¥4.7234
|
|
|
¥3.7629
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC Synchronous 4-Bit Bi nary Counter ALT 59 ALT 595-SN74F163AN
- SN74F163ANE4
- Texas Instruments
-
1:
¥11.9893
-
942库存量
|
Mouser 零件编号
595-SN74F163ANE4
|
Texas Instruments
|
计数器 IC Synchronous 4-Bit Bi nary Counter ALT 59 ALT 595-SN74F163AN
|
|
942库存量
|
|
|
¥11.9893
|
|
|
¥8.9383
|
|
|
¥7.5823
|
|
|
¥6.9269
|
|
|
查看
|
|
|
¥6.4975
|
|
|
¥6.2376
|
|
|
¥4.8816
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
F
|
4 bit
|
Synchronous
|
|
4.5 V to 5.5 V
|
0 C
|
+ 70 C
|
|
SN74F163A
|
Tube
|
|
|
|
计数器 IC 4-Bit Synch Binary A 595-SN74LV163AD A 5 A 595-SN74LV163AD
- SN74LV163ADR
- Texas Instruments
-
1:
¥3.8872
-
3,811库存量
|
Mouser 零件编号
595-SN74LV163ADR
|
Texas Instruments
|
计数器 IC 4-Bit Synch Binary A 595-SN74LV163AD A 5 A 595-SN74LV163AD
|
|
3,811库存量
|
|
|
¥3.8872
|
|
|
¥2.7346
|
|
|
¥2.4521
|
|
|
¥2.1244
|
|
|
查看
|
|
|
¥1.6611
|
|
|
¥1.9662
|
|
|
¥1.8758
|
|
|
¥1.808
|
|
|
¥1.6611
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
SMD/SMT
|
SOIC-16
|
Binary
|
LV-A
|
4 bit
|
Synchronous
|
Up
|
2 V to 5.5 V
|
- 40 C
|
+ 85 C
|
|
SN74LV163A
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC Prest Sync 4bit UpDn A 595-CD74HC192PWT A 595-CD74HC192PWT
- CD74HC192PWR
- Texas Instruments
-
1:
¥5.7856
-
2,382库存量
|
Mouser 零件编号
595-CD74HC192PWR
|
Texas Instruments
|
计数器 IC Prest Sync 4bit UpDn A 595-CD74HC192PWT A 595-CD74HC192PWT
|
|
2,382库存量
|
|
|
¥5.7856
|
|
|
¥4.1132
|
|
|
¥3.6951
|
|
|
¥3.2883
|
|
|
查看
|
|
|
¥2.5538
|
|
|
¥3.0736
|
|
|
¥2.938
|
|
|
¥2.8702
|
|
|
¥2.5538
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Decade
|
HC
|
4 bit
|
Synchronous
|
Up/Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
|
CD74HC192
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC 4-Bit Synchronous Bi nary Counters ALT 5 ALT 595-SN74LS163AN
- SN74LS163ANE4
- Texas Instruments
-
1:
¥10.509
-
668库存量
|
Mouser 零件编号
595-SN74LS163ANE4
|
Texas Instruments
|
计数器 IC 4-Bit Synchronous Bi nary Counters ALT 5 ALT 595-SN74LS163AN
|
|
668库存量
|
|
|
¥10.509
|
|
|
¥7.5823
|
|
|
¥6.441
|
|
|
¥6.0681
|
|
|
查看
|
|
|
¥5.6726
|
|
|
¥5.4466
|
|
|
¥4.2601
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
LS
|
4 bit
|
Synchronous
|
|
4.75 V to 5.25 V
|
0 C
|
+ 70 C
|
|
SN74LS163A
|
Tube
|
|
|
|
计数器 IC Dual Binary Up ALT 5 95-CD4520BE ALT 595 ALT 595-CD4520BE
- CD4520BEE4
- Texas Instruments
-
1:
¥10.0909
-
649库存量
|
Mouser 零件编号
595-CD4520BEE4
|
Texas Instruments
|
计数器 IC Dual Binary Up ALT 5 95-CD4520BE ALT 595 ALT 595-CD4520BE
|
|
649库存量
|
|
|
¥10.0909
|
|
|
¥7.2772
|
|
|
¥6.1811
|
|
|
¥5.8195
|
|
|
查看
|
|
|
¥5.4466
|
|
|
¥5.2319
|
|
|
¥4.9946
|
|
|
¥4.859
|
|
|
¥4.7347
|
|
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 Dual BCD Up ALT 595- CD4518BE ALT 595-CD ALT 595-CD4518BE
- CD4518BEE4
- Texas Instruments
-
1:
¥10.3395
-
812库存量
|
Mouser 零件编号
595-CD4518BEE4
|
Texas Instruments
|
计数器 IC Dual BCD Up ALT 595- CD4518BE ALT 595-CD ALT 595-CD4518BE
|
|
812库存量
|
|
|
¥10.3395
|
|
|
¥7.4128
|
|
|
¥6.2941
|
|
|
¥5.876
|
|
|
查看
|
|
|
¥5.4918
|
|
|
¥5.2545
|
|
|
¥4.068
|
|
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 Binary Up/Down ALT 5 95-CD4516BE ALT 595 ALT 595-CD4516BE
- CD4516BEE4
- Texas Instruments
-
1:
¥11.413
-
1,363库存量
|
Mouser 零件编号
595-CD4516BEE4
|
Texas Instruments
|
计数器 IC Binary Up/Down ALT 5 95-CD4516BE ALT 595 ALT 595-CD4516BE
|
|
1,363库存量
|
|
|
¥11.413
|
|
|
¥8.2264
|
|
|
¥7.4467
|
|
|
¥6.5766
|
|
|
查看
|
|
|
¥6.1585
|
|
|
¥5.9099
|
|
|
¥4.5539
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4516B
|
Tube
|
|
|
|
计数器 IC Preset UpDn Binary
- CD4029BE
- Texas Instruments
-
1:
¥12.8594
-
4,119库存量
|
Mouser 零件编号
595-CD4029BE
|
Texas Instruments
|
计数器 IC Preset UpDn Binary
|
|
4,119库存量
|
|
|
¥12.8594
|
|
|
¥9.4694
|
|
|
¥8.5089
|
|
|
¥7.5597
|
|
|
查看
|
|
|
¥7.1077
|
|
|
¥6.8252
|
|
|
¥6.5992
|
|
|
¥6.3619
|
|
|
¥6.215
|
|
最低: 1
倍数: 1
|
|
|
Through Hole
|
PDIP-16
|
Binary, Decade
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4029B
|
Tube
|
|
|
|
计数器 IC Dual BCD Up
- CD4518BE
- Texas Instruments
-
1:
¥10.2491
-
3,454库存量
|
Mouser 零件编号
595-CD4518BE
|
Texas Instruments
|
计数器 IC Dual BCD Up
|
|
3,454库存量
|
|
|
¥10.2491
|
|
|
¥7.4128
|
|
|
¥6.667
|
|
|
¥5.876
|
|
|
查看
|
|
|
¥5.4918
|
|
|
¥5.2545
|
|
|
¥5.085
|
|
|
¥4.859
|
|
|
¥4.746
|
|
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:
¥10.2491
-
4,326库存量
|
Mouser 零件编号
595-CD4520BE
|
Texas Instruments
|
计数器 IC Dual Binary Up
|
|
4,326库存量
|
|
|
¥10.2491
|
|
|
¥7.4128
|
|
|
¥6.7009
|
|
|
¥5.9212
|
|
|
查看
|
|
|
¥5.5483
|
|
|
¥5.3336
|
|
|
¥5.1415
|
|
|
¥5.0963
|
|
|
¥4.972
|
|
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 74HC161D/SOT109/SO16
- 74HC161D,653
- Nexperia
-
1:
¥3.0623
-
12,501库存量
|
Mouser 零件编号
771-74HC161D-T
|
Nexperia
|
计数器 IC 74HC161D/SOT109/SO16
|
|
12,501库存量
|
|
|
¥3.0623
|
|
|
¥2.1131
|
|
|
¥1.8758
|
|
|
¥1.6159
|
|
|
¥1.2769
|
|
|
查看
|
|
|
¥1.4916
|
|
|
¥1.4238
|
|
|
¥1.3673
|
|
|
¥1.2543
|
|
最低: 1
倍数: 1
:
2,500
|
|
|
SMD/SMT
|
SO-16
|
Binary
|
74HC
|
4 bit
|
Synchronous
|
|
2 V to 6 V
|
- 40 C
|
+ 125 C
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC Presettable UpDn BCD A 595-CD40193BPW A A 595-CD40193BPW
- CD40193BPWR
- Texas Instruments
-
1:
¥10.17
-
33库存量
|
Mouser 零件编号
595-CD40193BPWR
|
Texas Instruments
|
计数器 IC Presettable UpDn BCD A 595-CD40193BPW A A 595-CD40193BPW
|
|
33库存量
|
|
|
¥10.17
|
|
|
¥7.3676
|
|
|
¥6.667
|
|
|
¥5.7178
|
|
|
¥4.7008
|
|
|
查看
|
|
|
¥5.3562
|
|
|
¥5.198
|
|
|
¥5.0737
|
|
|
¥4.6443
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC BCD Presettable UpDn
- CD4510BNSR
- Texas Instruments
-
1:
¥6.78
-
1,956库存量
|
Mouser 零件编号
595-CD4510BNSR
|
Texas Instruments
|
计数器 IC BCD Presettable UpDn
|
|
1,956库存量
|
|
|
¥6.78
|
|
|
¥4.8251
|
|
|
¥4.3392
|
|
|
¥3.8081
|
|
|
¥3.164
|
|
|
查看
|
|
|
¥3.5482
|
|
|
¥3.4013
|
|
|
¥3.0736
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4510B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC BCD Presettable UpDn
- CD4510BPWR
- Texas Instruments
-
1:
¥5.5596
-
1,947库存量
|
Mouser 零件编号
595-CD4510BPWR
|
Texas Instruments
|
计数器 IC BCD Presettable UpDn
|
|
1,947库存量
|
|
|
¥5.5596
|
|
|
¥3.9324
|
|
|
¥3.5256
|
|
|
¥3.0849
|
|
|
¥2.5199
|
|
|
查看
|
|
|
¥2.8702
|
|
|
¥2.7459
|
|
|
¥2.6894
|
|
|
¥2.4634
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4510B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC Binary Up/Down A 595 -CD4516BPW A 595-CD A 595-CD4516BPW
- CD4516BPWR
- Texas Instruments
-
1:
¥4.633
-
715库存量
|
Mouser 零件编号
595-CD4516BPWR
|
Texas Instruments
|
计数器 IC Binary Up/Down A 595 -CD4516BPW A 595-CD A 595-CD4516BPW
|
|
715库存量
|
|
|
¥4.633
|
|
|
¥3.2657
|
|
|
¥2.9267
|
|
|
¥2.5538
|
|
|
¥2.0792
|
|
|
查看
|
|
|
¥2.373
|
|
|
¥2.2713
|
|
|
¥2.2035
|
|
|
¥2.0227
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4516B
|
Reel, Cut Tape, MouseReel
|
|
|
|
计数器 IC CMOS Dual BCD Up- Co unter A 595-CD4518B A 595-CD4518BM
- CD4518BM96
- Texas Instruments
-
1:
¥5.2997
-
3,023库存量
|
Mouser 零件编号
595-CD4518BM96
|
Texas Instruments
|
计数器 IC CMOS Dual BCD Up- Co unter A 595-CD4518B A 595-CD4518BM
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3,023库存量
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¥5.2997
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¥3.7403
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¥3.3561
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¥2.9267
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¥2.3843
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查看
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¥2.7233
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¥2.599
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¥2.5425
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¥2.3165
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最低: 1
倍数: 1
:
2,500
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SMD/SMT
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SOIC-16
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BCD
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CD4000
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4 bit
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Synchronous
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Up
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3 V to 18 V
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- 55 C
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+ 125 C
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CD4518B
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Reel, Cut Tape, MouseReel
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计数器 IC Dual BCD Up
- CD4518BNSR
- Texas Instruments
-
1:
¥6.1246
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505库存量
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Mouser 零件编号
595-CD4518BNSR
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Texas Instruments
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计数器 IC Dual BCD Up
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505库存量
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¥6.1246
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¥4.3392
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|
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¥3.8985
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¥3.4126
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¥2.8024
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查看
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¥3.1866
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¥3.0397
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¥3.0058
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¥2.7346
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最低: 1
倍数: 1
:
2,000
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SMD/SMT
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SOP-16
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BCD
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CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
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- 55 C
|
+ 125 C
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CD4518B
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Reel, Cut Tape, MouseReel
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计数器 IC CMOS Dual BCD Up- Co unter A 595-CD4518B A 595-CD4518BPW
- CD4518BPWR
- Texas Instruments
-
1:
¥5.2997
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1,968库存量
-
2,000预期 2026/10/14
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Mouser 零件编号
595-CD4518BPWR
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Texas Instruments
|
计数器 IC CMOS Dual BCD Up- Co unter A 595-CD4518B A 595-CD4518BPW
|
|
1,968库存量
2,000预期 2026/10/14
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|
|
¥5.2997
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|
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¥3.7403
|
|
|
¥3.3561
|
|
|
¥2.9267
|
|
|
¥2.3843
|
|
|
查看
|
|
|
¥2.7233
|
|
|
¥2.599
|
|
|
¥2.5425
|
|
|
¥2.3165
|
|
最低: 1
倍数: 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
BCD
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4518B
|
Reel, Cut Tape, MouseReel
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计数器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BM
- CD4520BM96
- Texas Instruments
-
1:
¥5.7291
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2,550库存量
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Mouser 零件编号
595-CD4520BM96
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Texas Instruments
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计数器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BM
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2,550库存量
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¥5.7291
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¥4.0567
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¥3.6386
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¥3.1866
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¥2.6103
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查看
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¥2.9606
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¥2.8363
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|
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¥2.7798
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¥2.5312
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|
最低: 1
倍数: 1
:
2,500
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|
|
SMD/SMT
|
SOIC-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Reel, Cut Tape, MouseReel
|
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计数器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BPW
- CD4520BPWR
- Texas Instruments
-
1:
¥5.0511
-
956库存量
-
4,000在途量
|
Mouser 零件编号
595-CD4520BPWR
|
Texas Instruments
|
计数器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BPW
|
|
956库存量
4,000在途量
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¥5.0511
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¥3.5595
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¥3.1979
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¥2.7911
|
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¥2.2713
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|
|
查看
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¥2.5877
|
|
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¥2.4747
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¥2.2035
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最低: 1
倍数: 1
:
2,000
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|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Reel, Cut Tape, MouseReel
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计数器 IC CMOS Prog BCD Divide -By-N Counter A 595 A 595-CD4522BMT
- CD4522BM
- Texas Instruments
-
1:
¥5.2884
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1,092库存量
|
Mouser 零件编号
595-CD4522BM
|
Texas Instruments
|
计数器 IC CMOS Prog BCD Divide -By-N Counter A 595 A 595-CD4522BMT
|
|
1,092库存量
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¥5.2884
|
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¥3.729
|
|
|
¥3.1866
|
|
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¥2.8702
|
|
|
查看
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¥2.6894
|
|
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¥2.5877
|
|
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¥2.486
|
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¥2.3843
|
|
最低: 1
倍数: 1
|
|
|
SMD/SMT
|
SOIC-16
|
|
CD4000
|
4 bit
|
Synchronous
|
Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4522B
|
Tube
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