类别是'category.RTCs(实时时钟)' (3750)
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对比 | 图片 | 产品型号 | 品牌 | 数据表 | 库存 | 价格(含增值税) | 数量 | Rohs | 工厂交货时间 | 底架 | 安装类型 | 包装/外壳 | 表面安装 | 引脚数 | 供应商器件包装 | 终端数量 | 操作温度 | 包装 | 已出版 | 系列 | JESD-609代码 | 无铅代码 | 零件状态 | 湿度敏感性等级(MSL) | 终止次数 | ECCN 代码 | 类型 | 端子表面处理 | 最高工作温度 | 最小工作温度 | 附加功能 | HTS代码 | 技术 | 电压 - 供电 | 端子位置 | 终端形式 | 峰值回流焊温度(摄氏度) | 功能数量 | 电源电压 | 端子间距 | Reach合规守则 | 频率 | 时间@峰值回流温度-最大值(s) | 基本部件号 | 引脚数量 | JESD-30代码 | 功能 | 资历状况 | 工作电源电压 | 电源电压-最大值(Vsup) | 电源 | 温度等级 | 电源电压-最小值(Vsup) | 界面 | 最大电源电压 | 最小电源电压 | 内存大小 | 操作模式 | uPs/uCs/外围ICs类型 | 比特数 | 时钟频率 | 访问时间 | 逻辑功能 | 组织结构 | 座位高度-最大 | 内存宽度 | 记忆密度 | 外部数据总线宽度 | 内存IC类型 | 定时器数量 | 时间格式 | 非易失性内存 | 日期格式 | 最大计时电流 | 时间-最小值 | 中断能力 | 电压 - 供电,电池 | 易失性 | 信息访问方法 | 特征 | 高度 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | 达到SVHC | RoHS状态 | 无铅 | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | M41T93SMY6E | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 18 | -40°C~85°C | Tube | e3 | Obsolete | 1 (Unlimited) | 18 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 8542.39.00.01 | 3V~5.5V | DUAL | 240 | 1.27mm | not_compliant | 30 | M41T93 | 18 | 不合格 | 3.3/5V | SPI | 7B | 8 | 5MHz | Clock | 1 | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 10μA @ 5.5V | 1/100SECOND | Y | 1.8V~5.5V | NO | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 2.34mm | 11.61mm | 7.62mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | M41T256YMH7F | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 44-BSOP (0.337, 8.56mm Width) requires SNAPHAT | -25°C~70°C | Tape & Reel (TR) | Timekeeper® | Obsolete | 1 (Unlimited) | 44 | EAR99 | Clock/Calendar | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 0.81mm | 10 | M41T256 | 44 | R-PDSO-G44 | 不合格 | 5V | I2C, 2-Wire Serial | 32KB | 0.032MHz | Clock | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5mA @ 4.5V~5.5V | 1/100SECOND | N | 2.5V~3.5V | NO | I2C | Leap Year, NVSRAM | 3.05mm | 18.1mm | 8.56mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | R2061L03-E2 | RICOH Electronic Devices Co., LTD. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 9 Weeks | YES | 85°C | -40°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | 16 | QUAD | 无铅 | 未说明 | 3V | 0.4mm | 未说明 | 16 | S-XQCC-N16 | 5.5V | INDUSTRIAL | 2.8V | TIMER, REAL TIME CLOCK | 0.032MHz | SERIAL, 3-WIRE | 0.43mm | 2.3mm | 2.3mm | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | AB0814-T3 | Abracon LLC | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 16-VFQFN Exposed Pad | -40°C~85°C | Tape & Reel (TR) | 2012 | yes | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | 1.7V~3.6V | QUAD | 260 | 1.8V | 0.5mm | 30 | S-XQCC-N16 | SPI | 0.032MHz | Clock | 1 | HH:MM:SS:hh | 256 B | YY-MM-DD-dd | 0.17μA~0.22μA @ 1.8V~3V | 1.5V~3.6V | I2C; SERIAL, 4-WIRE/3-WIRE | Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer | 0.9mm | 3mm | 3mm | 无 | 符合RoHS标准 | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | R2223L-E2 | RICOH Electronic Devices Co., LTD. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 9 Weeks | 表面贴装 | 12-XFQFN Exposed Pad | QFN018018-12 | -40°C~85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.5V~5.5V | I2C, 2-Wire Serial | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.9μA @ 3V | Alarm, Leap Year, RAM | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8581NB:B0 | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 表面贴装 | 22-SMD, 20 Leads, Flat Leads | 22-SON | -40°C~85°C | Tape & Reel (TR) | RX-8581NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.8μA~1.2μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12029IB30AZ | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | SOIC | 14 | 2005 | e3 | 活跃 | 2 (1 Year) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 1.27mm | 40 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.5mm | 8.75mm | 4mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RTC62423 | Epson | 数据表 | 10 In Stock | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8803SA:UB3 PURE SN | EPSON | 数据表 | 144 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | RX-8803LC | e3 | 活跃 | 1 (Unlimited) | 14 | Clock/Calendar | Tin (Sn) | 1.6V~5.5V | DUAL | 鸥翼 | 未说明 | 3V | 1.27mm | not_compliant | 未说明 | R-PDSO-G14 | I2C, 2-Wire Serial | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | I2C | Alarm | 3.3mm | 10.1mm | 5mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
FM3130-G | Cypress Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 8 | EAR99 | 8192 | Serial (2-Wire) | 2.7 | 3.3 | 3.6 | -40 | 85 | Industrial | SOP | SOIC | 表面贴装 | 1.48(Max) | 4.98(Max) | 3.99(Max) | 8 | Gull-wing | SOP, | 小概要 | 64 | PLASTIC/EPOXY | -40 °C | 85 °C | FM3130-G | 64 words | SOP | RECTANGULAR | Ramtron International Corporation | Obsolete | RAMTRON INTERNATIONAL CORP | 5.8 | SOIC | Obsolete | 8542.32.00.71 | CMOS | DUAL | 鸥翼 | 1 | 1.27 mm | unknown | 8 | R-PDSO-G8 | Clock/Calendar/Alarm | 不合格 | 3.6 V | INDUSTRIAL | 2.7 V | SYNCHRONOUS | 64X1 | 1.75 mm | 1 | 64 bit | 存储器电路 | HH:MM:SS | DW:DM:M:Y | 4.9 mm | 3.9 mm | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | M41TC8025CMC7F | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 1.65(Max) | 8.75(Max) | 4(Max) | 14 | Gull-wing | Compliant | EAR99 | Serial (I2C) | 1.6 | 5|1.8|2.5|3.3 | 5.5 | -45 | 70 | Extended | SOP | SOIC | 表面贴装 | 卷带 | Obsolete | 70 °C | -45 °C | 14 | Clock/Calendar/Alarm/Timer/Interrupt | Clock | HH:MM:SS | DW:DM:M:Y | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12026IBZ-T | Renesas Electronics America Inc. | 数据表 | 25 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | YES | Industrial grade | -40°C~85°C | Cut Tape (CT) | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 8542.39.00.01 | 2.7V~5.5V | DUAL | 未说明 | 3.3V | 1.27mm | 未说明 | ISL12026 | 8 | R-PDSO-G8 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | I2C | Alarm, Leap Year | 1.75mm | 4.9mm | 3.9mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1743P-100 | Maxim Integrated | 数据表 | 501 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2012 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 包含晶体和电池的Powercap模块 | 8473.30.11.80 | 4.5V~5.5V | DUAL | 5V | 100GHz | DS1743 | 34 | 5V | 5V | Parallel | 8KB | 100 ns | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | 3V | NO | Leap Year, NVSRAM, Y2K | 无 | Unknown | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DS1501WE | Maxim Integrated | 数据表 | 60 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 28-TSSOP (0.465, 11.80mm Width) | 28 | 0°C~70°C | Tray | 2002 | e3 | yes | Obsolete | 3 (168 Hours) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 0.55mm | 30 | DS1501 | 28 | 3.3V | Parallel | 256B | 0.032MHz | Clock | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 1.2mm | 11.8mm | 8mm | 无 | Unknown | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1308U-18 T | Maxim Integrated | 数据表 | 5000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | -40°C~85°C | Tape & Reel (TR) | 2013 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 8473.30.11.80 | 1.71V~5.5V | DUAL | 1.8V | 0.65mm | DS1308 | 8 | S-PDSO-G8 | 1.8V | 1.8/5V | I2C, 2-Wire Serial | 56B | 0.4MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 100μA @ 200μA @ 1.89V~5.5V | SECONDS | N | 1.3V~5.5V | NO | I2C | Leap Year, NVSRAM, Square Wave Output | 1.1mm | 3mm | 3mm | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1743W-150 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | NO | 28 | 70°C | Tube | 2012 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Matte Tin (Sn) | 8473.30.11.80 | DUAL | PIN/PEG | 260 | 3.3V | 2.54mm | 未说明 | 28 | 不合格 | 3.63V | 3.3V | COMMERCIAL | 2.97V | TIMER, REAL TIME CLOCK | 0.032MHz | 8 | SECONDS | N | NO | PARALLEL, DIRECT ADDRESS | 10.67mm | 38.225mm | 15.24mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12024IBZ | Renesas Electronics America Inc. | 数据表 | 61 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 7 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tube | 1999 | e3 | 活跃 | 1 (Unlimited) | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.39.00.01 | 2.7V~5.5V | 未说明 | 未说明 | ISL12024 | 8 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Unique ID | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1501Y | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 通孔 | 28-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | TIN | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 未说明 | DS1501 | 28 | R-PDIP-T28 | 不合格 | 5V | Parallel | 256B | 0.032MHz | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 5.08mm | 36.83mm | 15.24mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1553P-100 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2010 | e3 | yes | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | 哑光锡 | 包含晶体和电池的Powercap模块 | 8473.30.11.80 | 4.5V~5.5V | DUAL | 5V | DS1553 | 34 | 5V | 5V | Parallel | 8KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | Y | 3V | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 无 | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1743W-120 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 28-DIP Module (0.600, 15.24mm) | NO | 28 | 0°C~70°C | Tube | 2011 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 2.97V~3.63V | DUAL | 260 | 3.3V | 2.54mm | 未说明 | DS1743 | 28 | 不合格 | 3.3V | Parallel | 8KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | N | NO | Leap Year, NVSRAM, Y2K | 10.67mm | 38.225mm | 15.24mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12027IB27AZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2010 | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12027 | 8 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
DS1501YEN T&R | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 28-TSSOP (0.465, 11.80mm Width) | 28 | 28-TSOP | -40°C~85°C | Tape & Reel (TR) | 2002 | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 4.5V~5.5V | DS1501 | 5V | Parallel | 5.5V | 4.5V | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 2.5V~3.7V | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 无 | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12027AIB27Z | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | Industrial grade | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12027A | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5.5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12022IBZ | Renesas Electronics America Inc. | 数据表 | 30 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 7 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | Industrial grade | -40°C~85°C | Tube | 2011 | e3 | 活跃 | 1 (Unlimited) | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.39.00.01 | 2.7V~5.5V | 未说明 | 未说明 | ISL12022 | 8 | I2C, 2-Wire Serial | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | 1.8V~5.5V | Alarm, Daylight Savings, Leap Year, SRAM | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12020MIRZ-T7A | Renesas Electronics America Inc. | 数据表 | 7 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 3 Weeks | 表面贴装 | 20-PowerLFDFN | YES | Industrial grade | -40°C~85°C | Tape & Reel (TR) | e3 | 活跃 | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 8542.39.00.01 | 2.7V~5.5V | DUAL | 未说明 | 3V | 0.5mm | 未说明 | ISL12020 | 20 | R-PDSO-N20 | I2C, 2-Wire Serial | 128B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 14μA~15μA @ 3V~5V | 1.8V~5.5V | I2C | Alarm, Daylight Savings, Leap Year, SRAM | 1.3mm | 5.5mm | 4mm | ROHS3 Compliant |
M41T93SMY6E
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
M41T256YMH7F
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
R2061L03-E2
RICOH Electronic Devices Co., LTD.
分类:Clock/Timing - Real Time Clocks
AB0814-T3
Abracon LLC
分类:Clock/Timing - Real Time Clocks
R2223L-E2
RICOH Electronic Devices Co., LTD.
分类:Clock/Timing - Real Time Clocks
RX-8581NB:B0
EPSON
分类:Clock/Timing - Real Time Clocks
ISL12029IB30AZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
RTC62423
Epson
分类:Clock/Timing - Real Time Clocks
RX-8803SA:UB3 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
FM3130-G
Cypress Semiconductor
分类:Clock/Timing - Real Time Clocks
M41TC8025CMC7F
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
ISL12026IBZ-T
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
DS1743P-100
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WE
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1308U-18 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1743W-150
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
ISL12024IBZ
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
43.163503
DS1501Y
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1553P-100
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1743W-120
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
ISL12027IB27AZ-T
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
DS1501YEN T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
ISL12027AIB27Z
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
ISL12022IBZ
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
68.828930
ISL12020MIRZ-T7A
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
84.068045
