|
|
实时时钟 256K (32Kx8) 70ns
- M48T35-70PC1
- STMicroelectronics
-
1:
¥451.2203
-
395库存量
|
Mouser 零件编号
511-M48T3570PC1
|
STMicroelectronics
|
实时时钟 256K (32Kx8) 70ns
|
|
395库存量
|
|
|
¥451.2203
|
|
|
¥368.7529
|
|
|
¥348.0739
|
|
|
¥338.4689
|
|
|
¥314.5694
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 PERIPH PRG-CNTR 5V 8MHZ 24CDIP IND
- ID82C54
- Renesas / Intersil
-
1:
¥646.7555
-
238库存量
|
Mouser 零件编号
968-ID82C54
|
Renesas / Intersil
|
计时器和支持产品 PERIPH PRG-CNTR 5V 8MHZ 24CDIP IND
|
|
238库存量
|
|
|
¥646.7555
|
|
|
¥535.507
|
|
|
¥507.709
|
|
|
¥472.5547
|
|
|
报价
|
|
|
报价
|
|
最低： 1
倍数： 1
|
否
|
|
|
|
延迟线路/计时元件 Hex Delay Elements
- SN74LS31N
- Texas Instruments
-
1:
¥17.6167
-
1,017库存量
|
Mouser 零件编号
595-SN74LS31N
|
Texas Instruments
|
延迟线路/计时元件 Hex Delay Elements
|
|
1,017库存量
|
|
|
¥17.6167
|
|
|
¥13.0741
|
|
|
¥11.8311
|
|
|
¥10.5881
|
|
最低： 1
倍数： 1
最大： 100
|
|
|
|
|
时钟缓冲器 3807 with 25Ohm Resistor
- PI49FCT32807QE
- Diodes Incorporated
-
1:
¥11.3339
-
1,020库存量
-
寿命结束
|
Mouser 零件编号
729-PI49FCT32807QE
寿命结束
|
Diodes Incorporated
|
时钟缓冲器 3807 with 25Ohm Resistor
|
|
1,020库存量
|
|
|
¥11.3339
|
|
|
¥8.2603
|
|
|
¥6.8704
|
|
|
¥6.3167
|
|
|
查看
|
|
|
¥6.1924
|
|
|
¥6.1133
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam
- COM-16473
- SparkFun
-
1:
¥8.8479
-
508库存量
|
Mouser 零件编号
474-COM-16473
|
SparkFun
|
计时器和支持产品 This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED generate tone and thousands of other great beginning projects. Google around for a huge list of resources and exam
|
|
508库存量
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 CMOS Timer
- LMC555CN/NOPB
- Texas Instruments
-
1:
¥15.368
-
16,850库存量
-
280预期 2026/7/9
|
Mouser 零件编号
926-LMC555CN/NOPB
|
Texas Instruments
|
计时器和支持产品 CMOS Timer
|
|
16,850库存量
280预期 2026/7/9
|
|
|
¥15.368
|
|
|
¥11.2887
|
|
|
¥9.9892
|
|
|
¥9.0287
|
|
最低： 1
倍数： 1
最大： 120
|
|
|
|
|
实时时钟 64K (8Kx8) 100ns
- M48T18-100PC1
- STMicroelectronics
-
1:
¥382.3129
-
863库存量
|
Mouser 零件编号
511-M48T1810PC1
|
STMicroelectronics
|
实时时钟 64K (8Kx8) 100ns
|
|
863库存量
|
|
|
¥382.3129
|
|
|
¥312.5015
|
|
|
¥294.9639
|
|
|
¥286.7714
|
|
|
¥266.5896
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 Precision
- NE555P
- Texas Instruments
-
1:
¥5.1189
-
27,837库存量
|
Mouser 零件编号
595-NE555P
|
Texas Instruments
|
计时器和支持产品 Precision
|
|
27,837库存量
|
|
|
¥5.1189
|
|
|
¥3.5482
|
|
|
¥3.1753
|
|
|
¥2.7572
|
|
|
查看
|
|
|
¥2.5538
|
|
|
¥2.4408
|
|
|
¥2.0679
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 TIMER
- LM555CN/NOPB
- Texas Instruments
-
1:
¥11.8311
-
10,964库存量
|
Mouser 零件编号
926-LM555CN/NOPB
|
Texas Instruments
|
计时器和支持产品 TIMER
|
|
10,964库存量
|
|
|
¥11.8311
|
|
|
¥8.5993
|
|
|
¥7.458
|
|
|
¥6.8139
|
|
|
查看
|
|
|
¥6.4071
|
|
|
¥6.1585
|
|
|
¥5.9438
|
|
|
¥5.7065
|
|
|
¥5.5709
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 Programmable
- CD4541BE
- Texas Instruments
-
1:
¥6.6896
-
9,465库存量
-
111,000在途量
|
Mouser 零件编号
595-CD4541BE
|
Texas Instruments
|
计时器和支持产品 Programmable
|
|
9,465库存量
111,000在途量
在途量:
54,000 预期 2027/1/25
57,000 预期 2027/1/28
|
|
|
¥6.6896
|
|
|
¥4.7686
|
|
|
¥4.52
|
|
|
¥3.7403
|
|
|
查看
|
|
|
¥3.6725
|
|
|
¥3.5143
|
|
|
¥2.9832
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 CMOS
- TLC555IP
- Texas Instruments
-
1:
¥12.4187
-
4,511库存量
|
Mouser 零件编号
595-TLC555IP
|
Texas Instruments
|
计时器和支持产品 CMOS
|
|
4,511库存量
|
|
|
¥12.4187
|
|
|
¥8.7688
|
|
|
¥8.0343
|
|
|
¥7.1077
|
|
|
查看
|
|
|
¥6.7461
|
|
|
¥6.667
|
|
|
¥5.6613
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 Dual CMOS
- TLC556IN
- Texas Instruments
-
1:
¥16.7579
-
1,970库存量
|
Mouser 零件编号
595-TLC556IN
|
Texas Instruments
|
计时器和支持产品 Dual CMOS
|
|
1,970库存量
|
|
|
¥16.7579
|
|
|
¥12.5091
|
|
|
¥11.4695
|
|
|
¥10.2491
|
|
|
查看
|
|
|
¥9.8988
|
|
|
¥9.5598
|
|
|
¥9.1191
|
|
|
¥8.9496
|
|
|
¥8.6558
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 W/ANNEAL PERIPH PRG- CNTR 5V 10MHZ 24PDIP
- IP82C54-10Z
- Renesas / Intersil
-
1:
¥314.2417
-
254库存量
-
寿命结束
|
Mouser 零件编号
968-IP82C54-10Z
寿命结束
|
Renesas / Intersil
|
计时器和支持产品 W/ANNEAL PERIPH PRG- CNTR 5V 10MHZ 24PDIP
|
|
254库存量
|
|
|
¥314.2417
|
|
|
¥255.9224
|
|
|
¥241.9443
|
|
|
¥241.4471
|
|
|
查看
|
|
|
¥235.4129
|
|
|
报价
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 GEN PUR CMOS TIMER 8 IND
- ICM7555IPAZ
- Renesas / Intersil
-
1:
¥7.6049
-
5,133库存量
-
38,000在途量
|
Mouser 零件编号
968-ICM7555IPAZ
|
Renesas / Intersil
|
计时器和支持产品 GEN PUR CMOS TIMER 8 IND
|
|
5,133库存量
38,000在途量
在途量:
18,000 预期 2027/2/1
20,000 预期 2027/2/15
|
|
|
¥7.6049
|
|
|
¥5.3562
|
|
|
¥4.8025
|
|
|
¥4.1923
|
|
|
查看
|
|
|
¥3.9098
|
|
|
¥3.729
|
|
|
¥3.5708
|
|
|
¥3.4239
|
|
|
¥3.3335
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 64K (8Kx8) 70ns
- M48T58-70PC1
- STMicroelectronics
-
1:
¥393.3982
-
232库存量
|
Mouser 零件编号
511-M48T5870PC1
|
STMicroelectronics
|
实时时钟 64K (8Kx8) 70ns
|
|
232库存量
|
|
|
¥393.3982
|
|
|
¥321.5189
|
|
|
¥303.5632
|
|
|
¥295.1334
|
|
|
¥274.364
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 64K (8Kx8) 150ns
- M48T08-150PC1
- STMicroelectronics
-
1:
¥320.9426
-
435库存量
|
Mouser 零件编号
511-M48T0815PC1
|
STMicroelectronics
|
实时时钟 64K (8Kx8) 150ns
|
|
435库存量
|
|
|
¥320.9426
|
|
|
¥259.8096
|
|
|
¥244.5885
|
|
|
¥234.4185
|
|
|
¥219.7737
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 16K (2Kx8) 150ns
- M48T12-150PC1
- STMicroelectronics
-
1:
¥361.2158
-
379库存量
|
Mouser 零件编号
511-M48T1215PC1
|
STMicroelectronics
|
实时时钟 16K (2Kx8) 150ns
|
|
379库存量
|
|
|
¥361.2158
|
|
|
¥295.2125
|
|
|
¥278.6693
|
|
|
¥270.974
|
|
|
¥251.8657
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 16K (2Kx8) 150ns
- M48T02-150PC1
- STMicroelectronics
-
1:
¥255.3461
-
739库存量
|
Mouser 零件编号
511-M48T0215PC1
|
STMicroelectronics
|
实时时钟 16K (2Kx8) 150ns
|
|
739库存量
|
|
|
¥255.3461
|
|
|
¥204.1458
|
|
|
¥191.3203
|
|
|
¥177.2631
|
|
|
查看
|
|
|
¥170.5622
|
|
|
¥166.5055
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 16K (2Kx8) 70ns
- M48T12-70PC1
- STMicroelectronics
-
1:
¥341.2035
-
416库存量
|
Mouser 零件编号
511-M48T1270PC1
|
STMicroelectronics
|
实时时钟 16K (2Kx8) 70ns
|
|
416库存量
|
|
|
¥341.2035
|
|
|
¥276.2737
|
|
|
¥260.0582
|
|
|
¥249.3006
|
|
|
¥233.6727
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 64K (8Kx8) 70ns
- M48T58Y-70PC1
- STMicroelectronics
-
1:
¥303.3146
-
315库存量
|
Mouser 零件编号
511-M48T58Y70PC1
|
STMicroelectronics
|
实时时钟 64K (8Kx8) 70ns
|
|
315库存量
|
|
|
¥303.3146
|
|
|
¥245.5829
|
|
|
¥231.1867
|
|
|
¥221.593
|
|
|
¥207.7053
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 64K (8Kx8) 150ns
- M48T18-150PC1
- STMicroelectronics
-
1:
¥417.3881
-
425库存量
|
Mouser 零件编号
511-M48T1815PC1
|
STMicroelectronics
|
实时时钟 64K (8Kx8) 150ns
|
|
425库存量
|
|
|
¥417.3881
|
|
|
¥341.1244
|
|
|
¥322.0161
|
|
|
¥313.0778
|
|
|
¥291.0767
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 16K (2Kx8) 70ns
- M48T02-70PC1
- STMicroelectronics
-
1:
¥246.2496
-
227库存量
|
Mouser 零件编号
511-M48T0270PC1
|
STMicroelectronics
|
实时时钟 16K (2Kx8) 70ns
|
|
227库存量
|
|
|
¥246.2496
|
|
|
¥196.7782
|
|
|
¥184.4612
|
|
|
¥170.8899
|
|
|
查看
|
|
|
¥164.4376
|
|
|
¥160.5504
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 Precision
- SE555P
- Texas Instruments
-
1:
¥4.4296
-
2,384库存量
-
5,100预期 2026/9/7
|
Mouser 零件编号
595-SE555P
|
Texas Instruments
|
计时器和支持产品 Precision
|
|
2,384库存量
5,100预期 2026/9/7
|
|
|
¥4.4296
|
|
|
¥3.0962
|
|
|
¥2.5764
|
|
|
¥2.4069
|
|
|
查看
|
|
|
¥2.2374
|
|
|
¥2.1244
|
|
|
¥2.034
|
|
|
¥1.9436
|
|
|
¥1.9323
|
|
最低： 1
倍数： 1
|
|
|
|
|
计时器和支持产品 Precision
- SA555P
- Texas Instruments
-
1:
¥3.8194
-
1,417库存量
-
3,000在途量
|
Mouser 零件编号
595-SA555P
|
Texas Instruments
|
计时器和支持产品 Precision
|
|
1,417库存量
3,000在途量
|
|
|
¥3.8194
|
|
|
¥2.6781
|
|
|
¥2.2148
|
|
|
¥2.0566
|
|
|
查看
|
|
|
¥1.8984
|
|
|
¥1.808
|
|
|
¥1.7176
|
|
|
¥1.6272
|
|
|
¥1.582
|
|
最低： 1
倍数： 1
|
|
|
|
|
实时时钟 I2C RTCC 64B SRAM No VBAT
- MCP7940M-I/P
- Microchip Technology
-
1:
¥6.1246
-
710库存量
|
Mouser 零件编号
579-MCP7940579-M-I/P
|
Microchip Technology
|
实时时钟 I2C RTCC 64B SRAM No VBAT
|
|
710库存量
|
|
|
¥6.1246
|
|
|
¥5.6274
|
|
|
¥5.4805
|
|
最低： 1
倍数： 1
|
|
|
