SC 实时时钟

结果: 744
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STMicroelectronics 实时时钟 64K (8Kx8) 100ns 937库存量
剪切带
¥340.2091
¥275.4488
¥259.2333
¥248.4757
卷轴
¥215.9769
最低: 1
倍数: 1
: 936
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) SOX-28 Backup Switching 4.5 V 5.5 V 0 C + 70 C M48T08Y SMD/SMT 3 mA Reel, Cut Tape, MouseReel

NXP Semiconductors 实时时钟 RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in SO8 package. 155,516库存量
剪切带
¥12.4865
¥9.0965
¥8.1586
¥7.2433
卷轴
¥6.0342
最低: 1
倍数: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SO-8 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85263A SMD/SMT Reel, Cut Tape, MouseReel
NXP Semiconductors 实时时钟 RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in HXSON10 package. 81,184库存量
剪切带
¥10.9158
¥8.9383
¥8.4411
¥7.8535
卷轴
¥6.5653
最低: 1
倍数: 1
: 4,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DFN2626-10 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85363A SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 16K (2Kx8) 70ns 844库存量
¥341.2826
¥238.7238
¥231.6048
¥220.1918
¥216.3837
最低: 1
倍数: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PCDIP-24 Integrated Battery 4.5 V 5.5 V 0 C + 70 C M48T12 Through Hole 3 mA Tube
NXP Semiconductors 实时时钟 RTC IC with 400 kHz I2C interface featuring backup battery switch-over function in HXSON10 package. 75,218库存量
剪切带
¥10.0909
¥7.2094
¥6.4975
¥5.9664
卷轴
¥4.9155
最低: 1
倍数: 1
: 4,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) DFN2626-10 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85263A SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM ID 5,385库存量
¥8.2716
¥7.6049
¥7.1303
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Tube
Micro Crystal 实时时钟 32.768kHz SPI Time Acc. 25ppm AEC 1,226库存量
剪切带
¥29.7755
¥22.4192
¥20.5999
¥18.532
卷轴
¥16.7918
最低: 1
倍数: 1
: 1,000
SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3149 SMD/SMT 800 nA Reel, Cut Tape, MouseReel

Microchip Technology 实时时钟 2Kb EE 64B SRAM WD TED EUI-64 4,765库存量
¥16.3737
¥15.2211
¥14.5544
¥14.4753
¥14.3058
最低: 1
倍数: 1
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-14 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 700 nA Tube
Nisshinbo 实时时钟 4-wire 实时时钟 Module 3,632库存量
剪切带
¥39.0415
¥29.5269
¥27.1313
¥24.4871
卷轴
¥20.679
最低: 1
倍数: 1
: 1,000
Serial 4-Wire YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1.7 V 5.5 V - 40 C + 85 C R2045S/D SMD/SMT 480 nA Reel, Cut Tape, MouseReel
Nisshinbo 实时时钟 2-Wire 实时时钟 IC 2,000库存量
剪切带
¥14.3058
¥10.4186
¥9.5146
¥8.7688
¥6.5314
卷轴
¥6.5201
最低: 1
倍数: 1
: 2,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-16 Backup Switching 750 mV 5.5 V - 40 C + 85 C R2051S SMD/SMT 400 nA Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C RTCC 64B SRAM No VBAT 6,834库存量
剪切带
¥6.2037
¥5.65
¥5.6387
卷轴
¥5.0624
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 No Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-64 3,702库存量
¥9.7632
¥8.9383
¥8.4411
最低: 1
倍数: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Tube
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-48 12,489库存量
¥8.5993
¥7.9439
¥7.5258
¥7.5145
¥7.4919
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Tube
Microchip Technology 实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-64 4,615库存量
¥9.7632
¥8.9383
¥8.5202
¥8.4411
最低: 1
倍数: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Tube

Renesas / Intersil 实时时钟 I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD 1,963库存量
剪切带
¥33.1655
¥24.9843
¥22.9955
¥20.7581
卷轴
¥17.5376
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-10 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1209 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 Low-Pwr serial RTC W/ battry switchover 2,330库存量
剪切带
¥32.3406
¥24.3967
¥22.3288
¥20.2609
卷轴
¥15.5488
最低: 1
倍数: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2 V 5.5 V - 40 C + 85 C M41T01 SMD/SMT 70 uA Reel, Cut Tape, MouseReel

STMicroelectronics 实时时钟 Serial SPI bus RTC 1,019库存量
剪切带
¥63.5286
¥50.7031
¥45.4147
¥41.4371
卷轴
¥35.9792
最低: 1
倍数: 1
: 1,000
Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 2.38 V 5.5 V - 40 C + 85 C M41T93 SMD/SMT 8 uA Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48 11,836库存量
¥9.1869
¥8.6897
¥8.2716
最低: 1
倍数: 1
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Tube
Nisshinbo 实时时钟 2-Wire 实时时钟 IC 5,003库存量
剪切带
¥12.3283
¥9.0174
¥8.1586
¥7.2433
卷轴
¥5.4127
最低: 1
倍数: 1
: 2,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-10 No Backup Switching 1.7 V 5.5 V - 40 C + 85 C R2023T SMD/SMT 450 nA Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 64K (8Kx8) 150ns 395库存量
¥417.4672
¥302.7383
¥295.7097
¥295.6306
最低: 1
倍数: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PCDIP-28 Integrated Battery 4.5 V 5.5 V 0 C + 70 C M48T18 Through Hole 3 mA Tube

ABLIC 实时时钟 实时时钟 4,632库存量
剪切带
¥11.0853
¥9.1869
¥8.6897
¥8.1134
卷轴
¥6.6218
最低: 1
倍数: 1
: 4,000
Serial 3-Wire YY-MM-DD-dd HH:MM:SS (24 hr) SOP-8 Backup Switching 1.3 V 5.5 V - 40 C + 85 C S-35190 SMD/SMT 3.3 uA Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK & TEMP COMPENSATED CRYSTAL 333库存量
¥62.2065
¥47.9798
¥38.7929
¥36.6459
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-20 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Tube

Renesas / Intersil 实时时钟 I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD 1,062库存量
¥33.9113
¥25.5606
¥22.9955
¥20.5095
最低: 1
倍数: 1
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-10 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1209 SMD/SMT Tube
Microchip Technology 实时时钟 I2C GP RTCC 1Kb EE 64B SRAM EUI-48 4,734库存量
剪切带
¥10.8593
卷轴
¥8.9496
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) MSOP-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT 1.2 uA Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 RV-3029-C3, Real-Time Clock, I C-bus, B Stability, 25ppm @ -40 to +85C (SMD 3.7 x 2.5 x 0.9) 295库存量
5,000预期 2026/11/23
剪切带
¥32.8378
¥24.7357
¥22.7469
¥20.5095
¥20.2609
卷轴
¥17.1195
最低: 1
倍数: 1
: 1,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 85 C RV-3029-C3 SMD/SMT 800 nA Reel, Cut Tape, MouseReel