ICS 实时时钟

结果: 871
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
Renesas Electronics 实时时钟 RTC I2c Serial IC 1.8 to 5.5V 32kHz 7库存量
768预期 2028/1/10
¥23.9899
¥17.9444
最低: 1
倍数: 1
MSOP-8 1337AGD SMD/SMT Tube
STMicroelectronics 实时时钟 Serial 160 (20x8) 1,840库存量
剪切带
¥47.5617
¥36.8041
¥33.7531
¥30.7699
卷轴
¥27.5494
最低: 1
倍数: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 No Backup Switching 2 V 5.5 V - 40 C + 85 C M41T80 SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 64K (8Kx8) 70ns 181库存量
¥395.8842
¥322.0952
¥302.6592
¥296.0374
最低: 1
倍数: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PCDIP-28 Integrated Battery 4.75 V 5.5 V 0 C + 70 C M48T58 Through Hole Tube
Texas Instruments 实时时钟 Serial RTC A 595-BQ3 2000D A 595-BQ32000 A 595-BQ32000D 1,984库存量
5,000预期 2027/2/1
剪切带
¥20.1479
¥14.8482
¥13.5487
¥12.0684
卷轴
¥10.3395
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOIC-8 Backup Switching 3 V 3.6 V - 40 C + 85 C BQ32000 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM, EXT 1,077库存量
¥8.023
¥7.4467
¥7.0286
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 + 125 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

Diodes Incorporated 实时时钟 Real-time Clock IC 25库存量
2,500预期 2026/12/11
剪切带
¥9.5146
¥6.8365
¥5.763
¥4.9833
卷轴
¥4.2488
最低: 1
倍数: 1
: 2,500
Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C RTCC 64B SRAM No VBAT 256库存量
600预期 2026/10/13
¥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
Renesas / Intersil 实时时钟 REAL TIME CLK W/ ALARM & TIMR FUNCTNS 566库存量
¥23.5718
¥17.6167
¥16.1251
¥14.4753
最低: 1
倍数: 1
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 ISL12058 SMD/SMT Tube
Ambiq 实时时钟 Real-Time Clock I2C Interface Integrated Circuit, -40 to +85 C, 16-pin QFN 2,659库存量
¥7.1981
¥6.0681
最低: 1
倍数: 1
Artasie I2C
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
STMicroelectronics 实时时钟 16K (2Kx8) 150ns 646库存量
¥258.9056
¥205.7956
¥188.1789
¥178.2575
¥171.4662
最低: 1
倍数: 1
Parallel YY-MM-DD-dd HH:MM:SS (24 hr) PCDIP-24 Integrated Battery 4.75 V 5.5 V 0 C + 70 C M48T02 Through Hole Tube
STMicroelectronics 实时时钟 Serial 64 (8X8) 2,437库存量
12,500在途量
剪切带
¥38.872
¥29.3687
¥26.9618
¥24.3967
卷轴
¥21.0067
最低: 1
倍数: 1
: 2,500
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS (24 hr) SOIC-8 No Backup Switching 2 V 5.5 V - 40 C + 85 C M41T0 SMD/SMT Reel, Cut Tape, MouseReel

NXP Semiconductors 实时时钟 RTC IC with 400 kHz I2C interface featuring 64 byte SRAM in TSSOP8 package. 233库存量
12,500在途量
剪切带
¥14.0572
¥10.2604
¥9.3451
¥8.2264
卷轴
¥6.7122
最低: 1
倍数: 1
: 2,500
I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) TSSOP-8 Backup Switching 900 mV 5.5 V - 40 C + 85 C PCF85363A SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo 实时时钟 Hi Prec I2C-Bus 实时时钟 Mod 2,447库存量
剪切带
¥37.0527
¥28.0353
¥25.8092
¥23.3232
卷轴
¥21.0067
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 1.7 V 5.5 V - 40 C + 85 C R2025S/D SMD/SMT Reel, Cut Tape, MouseReel
ABLIC 实时时钟 3WIRE REAL TIME CLCK 4,806库存量
剪切带
¥15.142
¥11.0853
¥10.0909
¥8.9383
卷轴
¥7.4241
最低: 1
倍数: 1
: 5,000
SNT-A-8 S-35192 Reel, Cut Tape
ABRACON 实时时钟 32.768 KHZ 3,600库存量
剪切带
¥73.2014
¥56.7486
¥50.4545
¥46.6464
卷轴
¥42.7592
最低: 1
倍数: 1
: 1,000
I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.4 V 5.5 V - 40 C + 85 C AB-RTCMC SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM 9,711库存量
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) TDFN-8 Backup Switching 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
STMicroelectronics 实时时钟 Serial 512 (64x8) 2,869库存量
剪切带
¥91.7334
¥72.4556
¥67.4158
¥61.8675
卷轴
¥54.2626
最低: 1
倍数: 1
: 936
SPI YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOX-28 Backup Switching 2.7 V 5.5 V - 40 C + 85 C M41T94 SMD/SMT Reel, Cut Tape, MouseReel

STMicroelectronics 实时时钟 128 NVRAM Serial RTC 3.0 to 3.6 Vcc 241库存量
1,350在途量
剪切带
¥64.2744
¥49.6296
¥45.9119
¥41.9343
卷轴
¥35.9792
最低: 1
倍数: 1
: 1,350
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SSOP-20 Backup Switching 2.7 V 3.6 V - 40 C + 85 C M41ST87W SMD/SMT Reel, Cut Tape, MouseReel
Micro Crystal 实时时钟 32.768 kHz +/-3 PPM I2C -40/+85C 15,987库存量
68,000在途量
剪切带
¥24.2385
¥19.7637
¥18.6111
¥16.7918
卷轴
¥12.7351
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 1.5 V 5.5 V - 40 C + 85 C RV-8803-C7 SMD/SMT Reel, Cut Tape, MouseReel
Microchip Technology 实时时钟 I2C GP RTCC 64B SRAM EUI-48 702库存量
600预期 2026/10/19
¥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
STMicroelectronics 实时时钟 Serial 512 (64x8) 565库存量
剪切带
¥85.9365
¥66.9977
¥62.2856
¥57.0763
卷轴
¥51.0308
最低: 1
倍数: 1
: 936
Serial YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) SOH-28 Backup Switching 2.7 V 3.6 V - 40 C + 85 C M41ST85W SMD/SMT Reel, Cut Tape, MouseReel
Nisshinbo 实时时钟 2-Wire 实时时钟 IC 5,351库存量
剪切带
¥13.6504
¥10.0118
¥9.0174
¥7.9439
卷轴
¥6.6331
最低: 1
倍数: 1
: 3,000
Serial 2-Wire, I2C BCD BCD QFN1818-12 No Backup Switching 1.5 V 5.5 V - 40 C + 85 C R2223L SMD/SMT Reel, Cut Tape, MouseReel

STMicroelectronics 实时时钟 Serial I2C bus RTC 60库存量
5,000预期 2027/5/10
剪切带
¥38.872
¥29.4478
¥27.1313
¥23.9899
卷轴
¥21.0971
最低: 1
倍数: 1
: 1,000
Serial 2-Wire, I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) QFN-16 Backup Switching 3 V 5.5 V - 40 C + 85 C M41T83 SMD/SMT Reel, Cut Tape, MouseReel