SMD/SMT 实时时钟

结果: 583
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 RTC 总线接口 日期格式 时间格式 封装 / 箱体 电池备用开关 电源电压-最小 电源电压-最大 最小工作温度 最大工作温度 系列 安装风格 资格 计时电流 封装
Nisshinbo 实时时钟 2-Wire 实时时钟 IC 2,120库存量
2,000预期 2026/10/6
剪切带
¥14.7239
¥10.8367
¥9.8423
¥8.6897
卷轴
¥7.3224
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 Reel, Cut Tape, MouseReel
Nisshinbo 实时时钟 2-Wire 实时时钟 IC 2,303库存量
剪切带
¥13.3227
¥9.7632
¥8.8479
¥7.8083
卷轴
¥6.328
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 1.5 V 5.5 V - 40 C + 85 C R2221T SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments 实时时钟 实时时钟 A 92 6-DP8573AVX/NOPB A A 926-DP8573AVX/NOPB 76库存量
¥290.0823
¥248.8373
¥233.3676
¥216.3498
最低: 1
倍数: 1
Parallel YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) PLCC-28 Backup Switching 4.5 V 5.5 V - 40 C + 85 C DP8573A SMD/SMT Tube
Renesas / Intersil 实时时钟 REAL TIME CLK/CLNDR W/TEMP COMP 8 L 1,905库存量
剪切带
¥44.0022
¥33.5045
¥30.9394
¥28.0353
卷轴
¥27.9562
最低: 1
倍数: 1
: 250
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL12022 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK ENHANC CD ESD & MOISTURESIS 900库存量
剪切带
¥63.8563
¥49.3019
¥45.6633
¥41.6066
卷轴
¥37.3917
最低: 1
倍数: 1
: 1,000
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 Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK & TEMP COMPENSATED CRYSTAL 585库存量
剪切带
¥62.2065
¥47.9798
¥44.4203
¥40.5331
卷轴
¥36.3973
最低: 1
倍数: 1
: 1,000
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 Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK W/ ALARM DS1337 COMP 2,775库存量
7,500预期 2027/4/16
剪切带
¥23.4927
¥17.5376
¥16.046
¥14.3962
卷轴
¥12.2379
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12057 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 REAL TIME CLK W/ ALARM DS1337 COMP 6,626库存量
剪切带
¥24.1481
¥18.0348
¥16.4641
¥14.803
卷轴
¥12.5769
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-8 No Backup Switching 1.8 V 3.6 V - 40 C + 85 C ISL12057 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 I2C REAL TIME CLOCK/ CALENDAR 8LD 1,389库存量
11,000在途量
剪切带
¥24.3967
¥18.193
¥16.6223
¥14.9725
卷轴
¥13.0741
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 I2C REAL TIME CLOCK/ CALENDAR 8LD 2,394库存量
¥29.8659
¥22.1706
¥18.9388
¥18.0348
最低: 1
倍数: 1
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Tube
Renesas / Intersil 实时时钟 I2CAL TIME CLK/CLNDR 8LD 2,869库存量
剪切带
¥42.1038
¥32.092
¥29.5269
¥26.7132
卷轴
¥25.312
最低: 1
倍数: 1
: 250
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Reel, Cut Tape, MouseReel
Renesas / Intersil 实时时钟 I2CAL TIME CLK/CLNDR 8LD 4,449库存量
剪切带
¥29.8659
¥22.4983
¥20.679
¥18.6111
卷轴
¥16.2946
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) MSOP-8 Backup Switching 2.7 V 5.5 V - 40 C + 85 C ISL1208 SMD/SMT Reel, Cut Tape, MouseReel

Renesas / Intersil 实时时钟 I2CAL TIME CLK/CLNDR W/EVENT DETCT 10LD 1,082库存量
¥34.4085
¥25.9674
¥22.9955
¥20.9276
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

Renesas / Intersil 实时时钟 REAL TIME CLKRTC IN 1,817库存量
¥33.7531
¥25.4815
¥23.4136
¥21.8316
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 ISL1219 SMD/SMT Tube
Micro Crystal 实时时钟 32.768 kHz +/-20 PPM I2C -40/+85C 640库存量
剪切带
¥23.3232
¥18.6111
¥17.4585
¥16.2155
¥15.6279
卷轴
¥13.2323
最低: 1
倍数: 1
: 1,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1 V 4.4 V - 40 C + 85 C RV-4162-C7 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768 kHz +/-20 PPM SPI -40/+85C 1,600库存量
剪切带
¥13.0741
¥9.5937
¥8.6897
¥7.9213
卷轴
¥7.006
最低: 1
倍数: 1
: 1,000
Serial, I2C, SPI YY-MM-DD-dd HH:MM:SS (24 hr) No Backup Switching 900 mV 5.5 V - 40 C + 85 C RV-8063-C7 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768kHz I2C Time Acc. 25ppm AEC 490库存量
4,000预期 2026/10/16
剪切带
¥32.7587
¥24.7357
¥22.7469
¥20.5095
卷轴
¥18.8597
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.3 V 5.5 V - 40 C + 125 C RV-3129 SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768kHz I2C 20ppm 2.0x1.2x0.6mm 12库存量
3,000在途量
剪切带
¥23.9899
¥17.8653
¥16.3737
¥14.7239
卷轴
¥13.0741
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) SON-8 Backup Switching 1.1 V 5.5 V - 40 C + 85 C RV-3028-C8 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM ID 643库存量
¥8.2716
¥7.6049
¥7.3224
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM ID 945库存量
6,600预期 2026/10/9
剪切带
¥8.7688
卷轴
¥7.3563
最低: 1
倍数: 1
: 3,300
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-48 1,152库存量
¥8.9383
¥8.3507
¥8.1699
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 Tube
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-48 207库存量
¥8.9383
¥8.3507
¥8.1699
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-64 737库存量
¥9.379
¥8.7688
¥8.5767
最低: 1
倍数: 1
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Tube
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-64 731库存量
¥9.0287
¥8.3394
¥8.023
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 MCP79402 SMD/SMT Tube
Microchip Technology 实时时钟 I2C RTCC 64B SRAM No VBAT 416库存量
600在途量
¥6.1698
¥5.7291
¥5.4579
最低: 1
倍数: 1
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 Tube