型号/品牌/封装
品类/描述
库存
价格(含税)
资料
-
品类: 实时时钟芯片描述: STMICROELECTRONICS M48T02-70PC1 芯片, 非易失性存储器 10年内部电池供电 16K76381+¥152.754510+¥148.769650+¥145.7145100+¥144.6519200+¥143.8549500+¥142.79231000+¥142.12812000+¥141.4640
-
品类: 实时时钟芯片描述: M48T 系列 256Kb (32Kb x 8) 3 V SOH-44 计时器 SRAM 100 ns 卷盘包装67811+¥59.110010+¥56.5400100+¥56.0774250+¥55.7176500+¥55.15221000+¥54.89522500+¥54.53545000+¥54.2270
-
品类: 实时时钟芯片描述: M48T08Y 系列 64 Kb (8 Kb x 8) 5 V 表面贴装 TIMEKEEPER® SRAM - SOH-2826231+¥155.411010+¥151.356850+¥148.2486100+¥147.1675200+¥146.3566500+¥145.27551000+¥144.59982000+¥143.9241
-
品类: 实时时钟芯片描述: 5.0或3.3 V , 1兆位( 128千位×8 ) TIMEKEEPER® SRAM 5.0 or 3.3 V, 1 Mbit (128 Kbit x 8) TIMEKEEPER® SRAM37081+¥103.569010+¥99.0660100+¥98.2555250+¥97.6250500+¥96.63441000+¥96.18412500+¥95.55375000+¥95.0133
-
品类: 实时时钟芯片描述: NVRAM,无铅,管装652610+¥8.5320100+¥8.1054500+¥7.82101000+¥7.80682000+¥7.74995000+¥7.67887500+¥7.621910000+¥7.5935
-
品类: 实时时钟芯片描述: 串行实时时钟 SERIAL REAL-TIME CLOCK989610+¥6.6600100+¥6.3270500+¥6.10501000+¥6.09392000+¥6.04955000+¥5.99407500+¥5.949610000+¥5.9274
-
品类: 实时时钟芯片描述: STMICROELECTRONICS M41T81SM6F 芯片, 实时时钟, I2C, 带警报, 8-SO, 卷装21095+¥15.654650+¥14.9856200+¥14.6110500+¥14.51731000+¥14.42362500+¥14.31665000+¥14.24977500+¥14.1828
-
品类: 实时时钟芯片描述: 512位( 64位×8 )串行存取TIMEKEEPER SRAM 512 bit (64 bit x8) Serial Access TIMEKEEPER SRAM9448
-
品类: 实时时钟芯片描述: STMICROELECTRONICS M41T00SM6F 芯片, 实时时钟/日历, 二进制, SOIC-837045+¥13.291250+¥12.7232200+¥12.4051500+¥12.32561000+¥12.24612500+¥12.15525000+¥12.09847500+¥12.0416
-
品类: 实时时钟芯片描述: M41T93 系列 5.5 V 串行 SPI 总线 RTC 带电池切换功能 - QFN-16 (4x4)88555+¥22.674650+¥21.7056200+¥21.1630500+¥21.02731000+¥20.89162500+¥20.73665000+¥20.63977500+¥20.5428
-
品类: 实时时钟芯片描述: 串行SPI总线RTC,电池切换 Serial SPI bus RTC with battery switchover68935+¥24.441350+¥23.3968200+¥22.8119500+¥22.66571000+¥22.51942500+¥22.35235000+¥22.24797500+¥22.1434
-
品类: 实时时钟芯片描述: 串行I2C总线RTC,电池切换 Serial I2C bus RTC with battery switchover85465+¥22.428950+¥21.4704200+¥20.9336500+¥20.79951000+¥20.66532500+¥20.51195000+¥20.41617500+¥20.3202
-
品类: 实时时钟芯片描述: 512位64B X8串行访问TIMEKEEPER SRAM 512 bit 64b x8 Serial Access TIMEKEEPER SRAM37375+¥25.564550+¥24.4720200+¥23.8602500+¥23.70731000+¥23.55432500+¥23.37955000+¥23.27037500+¥23.1610
-
品类: 实时时钟芯片描述: STMICROELECTRONICS M41T81SM6E 芯片, 实时时钟 I2C880710+¥11.4600100+¥10.8870500+¥10.50501000+¥10.48592000+¥10.40955000+¥10.31407500+¥10.237610000+¥10.1994
-
品类: 实时时钟芯片描述: 实时时钟 Serial real-time clock (RTC) with integral backup battery and crystal32761+¥51.557210+¥48.5990100+¥46.4015250+¥46.0634500+¥45.72531000+¥45.34502500+¥45.00695000+¥44.7956
-
品类: 实时时钟芯片描述: 1/100秒,具有看门狗输入41821+¥197.317010+¥192.169650+¥188.2233100+¥186.8506200+¥185.8211500+¥184.44851000+¥183.59062000+¥182.7327
-
品类: 实时时钟芯片描述: 实时时钟-RTC-IC-二进制计数器-I²C-2-线串口-8-TSSOP-8-MSOP(0.118"-3.00mm-宽)60465+¥16.438550+¥15.7360200+¥15.3426500+¥15.24431000+¥15.14592500+¥15.03355000+¥14.96337500+¥14.8930
-
品类: 实时时钟芯片描述: 1/100秒,时钟软件校准48435+¥11.922350+¥11.4128200+¥11.1275500+¥11.05621000+¥10.98482500+¥10.90335000+¥10.85247500+¥10.8014
-
品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS DS1374U-33+T&R 芯片, 实时时钟31855+¥17.713850+¥16.9568200+¥16.5329500+¥16.42691000+¥16.32092500+¥16.19985000+¥16.12417500+¥16.0484
-
品类: 实时时钟芯片描述: SRAM自动温度补偿高精度5ppm87685+¥16.988450+¥16.2624200+¥15.8558500+¥15.75421000+¥15.65262500+¥15.53645000+¥15.46387500+¥15.3912
-
品类: 实时时钟芯片描述: RTC, 日期时间格式 (星期/日/月/年/世纪, HH:MM:SS), I2C, 2.3V至4.5V电源, SOIC-811205+¥21.528050+¥20.6080200+¥20.0928500+¥19.96401000+¥19.83522500+¥19.68805000+¥19.59607500+¥19.5040
-
品类: 实时时钟芯片描述: M41T系列 2.38 V QFN-16 串行 SPI总线 实时时钟 带电池切换17395+¥19.141250+¥18.3232200+¥17.8651500+¥17.75061000+¥17.63612500+¥17.50525000+¥17.42347500+¥17.3416
-
品类: 实时时钟芯片描述: RTC, 报警, 日期时间格式 (星期/日/月/年, HH:MM:SS), I2C, 1.4V至3.6V电源, MSOP-8326110+¥6.4200100+¥6.0990500+¥5.88501000+¥5.87432000+¥5.83155000+¥5.77807500+¥5.735210000+¥5.7138
-
品类: 实时时钟芯片描述: MAXIM INTEGRATED PRODUCTS MAX35103EHJ+ TIME TO DIGI CONV, SPI, TQFP-32 新46871+¥76.670510+¥73.3370100+¥72.7370250+¥72.2703500+¥71.53691000+¥71.20362500+¥70.73695000+¥70.3369