类别是'时钟/定时 - 实时时钟'
时钟/定时 - 实时时钟 (3887)
图片 | 产品型号 | 品牌 | 数据表 | 有效性 | 单价(CNY) | 询价 | 认证 | 工厂交货时间 | 触点镀层 | 底架 | 安装类型 | 包装/外壳 | 表面安装 | 引脚数 | 供应商器件包装 | 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 | 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 | 输出的数量 | 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 | 电源电流 | 比特数 | 时钟频率 | 访问时间 | 逻辑功能 | 密度 | 外部数据总线宽度 | 内存(字) | 定时器数量 | 时间格式 | 片上数据 RAM 宽度 | 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 |
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 | DS1347T+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | Tin | 表面贴装 | 表面贴装 | 8-WDFN Exposed Pad | 8 | -40°C~85°C | Tube | 2012 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 2V~5.5V | DUAL | 3.3V | 0.65mm | DS1347 | 8 | 3.3V | 2.5/5V | SPI | 8 | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.7μA~0.8μA @ 2V~5V | SECONDS | Y | YES | Alarm, Leap Year, SRAM | 3mm | 3mm | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||
 | 1337AGDCGI | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 12 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8-SOIC | -40°C~85°C | Tube | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.3μA @ 1.3V~1.8V | Alarm, Leap Year, Square Wave Output | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | M41T83RMY6E | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 倍率: 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 | 2.7V~5.5V | DUAL | 240 | 3V | 1.27mm | not_compliant | 30 | M41T83 | 18 | 不合格 | 3/5V | I2C, 2-Wire Serial | 7B | 8 | 0.4MHz | Clock | 1 | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 10μA @ 5.5V | 1/100SECOND | Y | 2V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 2.34mm | 11.61mm | 7.62mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||
| M41T00SC64MY6E | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 表面贴装 | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 18 | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | 18 | EAR99 | Clock/Calendar | 8542.39.00.01 | 2.7V~5.5V | DUAL | 3V | 1.27mm | 400kHz | M41T00 | 18 | 5V | I2C, 2-Wire Serial | 8KB | 2mA | 900 ns | 64 kb | HH:MM:SS | 8 kB | YY-MM-DD-dd | 100μA Typ @ 2.7V~5.5V | SECONDS | N | 2.5V~35V | SERIAL, 2-WIRE/I2C | EEPROM, Leap Year | 2.69mm | 11.6mm | 7.62mm | 无 | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||
 | MCP795B21-I/ST | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | 14 | -40°C~85°C | Tube | 2011 | e3 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | MATTE TIN (SN) | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | 1.8V~5.5V | DUAL | 5V | 0.65mm | MCP795B21 | 14 | 2/5V | SPI | 64B | 8 | 10MHz | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~5.5V | NO | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 1.2mm | 5mm | 4.4mm | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||
.png) | RV5C386A-E2-F | RICOH Electronic Devices Co., LTD. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 9 Weeks | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock, OR | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RTC-62421B | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 通孔 | 18-DIP (0.300, 7.62mm) | 18-DIP | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8μA~3μA @ 2V~5V | Leap Year | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| PCA8802UG/12KB/1,0 | NXP USA Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 8-XFBGA, WLCSP | YES | -40°C~85°C | Bulk | 2011 | Obsolete | 1 (Unlimited) | 二进制计数器 | SEATED HGT_NOM; TERM PITCH-MAX | 8542.39.00.01 | 1.6V~5.5V | UPPER | 1 | 3V | PCA8802 | X-PUUC-N | 5.5V | 1.6V | I2C, 2-Wire Serial | Binary | 0.4μA @ 1.6V~5.5V | Square Wave Output, Unique ID | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX6110SA:B0 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | RX6110SA | e3 | 活跃 | 1 (Unlimited) | 14 | Clock/Calendar | Tin (Sn) | 1.6V~5.5V | DUAL | 鸥翼 | 未说明 | 3V | 1.27mm | 未说明 | R-PDSO-G14 | I2C, SPI | 16B | 0.25μA @ 3V | I2C; SERIAL | Alarm, SRAM | 3.3mm | 10.1mm | 5mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||
 | PT7C4337LE | Diodes Incorporated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 8 Weeks | 表面贴装 | 8-TSSOP (0.173, 4.40mm Width) | YES | -40°C~85°C TA | 2011 | Obsolete | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.8V~5.5V | DUAL | 3.3V | 0.65mm | R-PDSO-G8 | 不合格 | 2/5V | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | SECONDS | Y | YES | I2C | Alarm, Leap Year, Square Wave Output | 1.2mm | 4.4mm | 3mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
 | RA-4574SA:B0 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | Tape & Reel (TR) | RA-4574SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 1μA~2μA @ 3V~5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-4803LC:AA3 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 15 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | Tape & Reel (TR) | RX-4803LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | SPI | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.1μA~3.4μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | M48T512V-85PM1 | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 通孔 | 32-DIP Module (0.600, 15.24mm) | 32 | 0°C~70°C | Tube | Timekeeper® | e3 | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | 哑光锡 | 8542.39.00.01 | 3V~3.6V | DUAL | 3.3V | 2.54mm | M48T512 | 32 | 3.3V | Parallel | Clock | 8 | 524K | HH:MM:SS (24 hr) | 8 | YY-MM-DD-dd | 3mA @ 3V~3.6V | SECONDS | N | NO | Leap Year | 9.52mm | 42.8mm | 15.24mm | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||
 | RTC-72423B3: ROHS | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 24-SOIC (0.311, 7.90mm Width) | 24-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-72423 | 活跃 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-4574SA:B3:PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 15 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-4574SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 1μA~2μA @ 3V~5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-72423A3:PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 16 Weeks | 表面贴装 | 24-SOIC (0.311, 7.90mm Width) | 24-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-72423 | 活跃 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-72423B3:PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 16 Weeks | 表面贴装 | 24-SOIC (0.311, 7.90mm Width) | 24-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-72423 | 活跃 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-8025NB:AA3 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 22-LFDFN | 22-SON (5x6) | -40°C~85°C | Tape & Reel (TR) | RX-8025NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.7V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA~1.8μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | HT1381-8SOPLF | Holtek | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | SOP | 8 | 2000 | 70°C | 0°C | 500MHz | 1 | 5.5V | 2V | 无SVHC | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | AB-RTCMC-32.768KHZ-IBO5-S3-T | Abracon LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 表面贴装 | Module | Module | -40°C~85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.5V~3.6V | I2C, 2-Wire Serial | 512B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 0.29μA~0.33μA @ 1.8V~3V | 1.4V~3.6V | Alarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | R2043T-E2-F | RICOH Electronic Devices Co., LTD. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 9 Weeks | 表面贴装 | 10-VFSOP, 10-MSOP (0.110, 2.80mm Width) | 10-TSSOPG | -40°C~85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.7V~5.5V | 4-Wire Serial | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1μA @ 3V | Alarm, Leap Year | 符合RoHS标准 | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12058IUZ | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | MSOP | 8 | 2009 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3V | 0.65mm | 30 | 3.3V | INDUSTRIAL | 2-Wire, I2C, Serial | 3.6V | 1.8V | 0.032MHz | Clock | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.1mm | 3mm | 3mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||
 | CDP68HC68T1M296 | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | Lead, Tin | 表面贴装 | SOIC | 2001 | e0 | 活跃 | 1 (Unlimited) | 16 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 1.27mm | 16, 16, 20 | R-PDSO-G16 | 3.3/5V | INDUSTRIAL | SPI | 6V | 3V | 32B | 4.1943MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | YES | SERIAL, 3-WIRE | 2.65mm | 10.3mm | 7.5mm | 无 | 符合RoHS标准 | 含铅 | |||||||||||||||||||||||||||||||||||||
| RX8900SA:UBB PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | RX8900SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | I2C | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4μA~1.5μA @ 3V~5V | 1.6V~5.5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-4571SA:B PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | RX-4571SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 0.95μA~1μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant |