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） | 电源电压 | 端子间距 | Reach合规守则 | 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 | 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 | uPs/uCs/外围ICs类型 | 时钟频率 | 逻辑功能 | 外部数据总线宽度 | 定时器数量 | 时间格式 | 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 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | RoHS状态 | 无铅 | |||
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 | DS1643P-70 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 34-PowerCap™ Module | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 34 | Clock/Calendar | 锡铅 | 4.5V~5.5V | DUAL | 240 | 5V | 1.27mm | unknown | 未说明 | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 8KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | 3V | Leap Year, NVSRAM | 2.3368mm | 25.019mm | 23.495mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||
| DS1251YP-70 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 34-PowerCap™ Module | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 34 | 幻影时间芯片 | 锡铅 | USE DS9034PCX TO ORDER POWERCAP | 4.5V~5.5V | DUAL | 未说明 | 5V | 未说明 | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 512KB | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 10mA @ 5V | 3V | Leap Year, NVSRAM | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||
 | CDP68HC68T1M96 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 20-SOIC (0.295, 7.50mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | e0 | no | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar | 锡铅 | 8542.39.00.01 | 3V~6V | DUAL | 240 | 5V | 1.27mm | 未说明 | 20 | R-PDSO-G20 | 不合格 | SPI | 32B | 4.1943MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 20μA~500μA @ 5V | 2.2V~6V | SERIAL, 3-WIRE | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 2.65mm | 12.8mm | 7.5mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||
 | X1227S8I | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | 锡铅 | 4.5V~5.5V | DUAL | 240 | 5V | 1.27mm | 40 | 8 | R-PDSO-G8 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 4.9022mm | 3.9116mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||
 | DS1305N | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 16-DIP (0.300, 7.62mm) | NO | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | 锡铅 | 2V~5.5V | DUAL | 240 | 5V | 2.54mm | 20 | 16 | R-PDIP-T16 | COMMERCIAL | SPI | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | SERIAL, 3-WIRE | Alarm, Leap Year, NVSRAM, Trickle-Charger | 4.572mm | 19.175mm | 7.62mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||
| DS1556WP-120 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 34-PowerCap™ Module | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 34 | Clock/Calendar | 锡铅 | 2.97V~3.63V | DUAL | 未说明 | 3.3V | unknown | 未说明 | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 128KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3.3V | 3V | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||
 | DS17885-3+ | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 24-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e3 | yes | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | 哑光锡 | 2.7V~3.7V | DUAL | 260 | 3V | 2.54mm | 30 | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 8KB | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | 2.5V~3.7V | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 5.08mm | 31.75mm | 15.24mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||
| DS1315-33 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 16-DIP (0.300, 7.62mm) | 16-PDIP | 0°C~70°C | Tube | Obsolete | 1 (Unlimited) | 幻影时间芯片 | 3V~3.6V | Parallel | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.1mA @ 3.3V | 2.5V~3.7V | Leap Year | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | X1228S14IZ | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-SOIC (0.154, 3.90mm Width) | YES | -40°C~85°C | Tube | e3 | yes | Obsolete | 3 (168 Hours) | 14 | Clock/Calendar | 哑光锡 | 2.7V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | 14 | R-PDSO-G14 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 8.6614mm | 3.9116mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||
.png) | R2062L01-E2 | RICOH Electronic Devices Co., LTD. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 9 Weeks | -40°C | YES | 85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | 16 | QUAD | 无铅 | 3.3V | 0.4mm | 16 | S-XQCC-N16 | 5.5V | INDUSTRIAL | 2.7V | TIMER, REAL TIME CLOCK | 0.032MHz | SERIAL, 3-WIRE | 0.43mm | 2.3mm | 2.3mm | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||
 | RX-8581SA: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-8581SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C | 800nA~1.2μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | X1288S16-4.5A | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 16-SOIC (0.295, 7.50mm Width) | 0°C~70°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | X1288 | I2C, 2-Wire Serial | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | DS1501YS+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 28-SOIC (0.295, 7.50mm Width) | YES | 0°C~70°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | 未说明 | DS1501 | 28 | R-PDSO-G28 | 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 | 3.05mm | 18.1mm | 8.565mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||
 | DS1500WN | Maxim Integrated | 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 | -40°C~85°C | Tube | 2011 | e0 | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 3V~3.6V | DUAL | 未说明 | 3.3V | 2.54mm | not_compliant | 未说明 | DS1500 | 32 | 不合格 | 3.3V | Parallel | 256B | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||
| DS1500W | Maxim Integrated | 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 | 2011 | e0 | Obsolete | 3 (168 Hours) | 32 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 3V~3.6V | DUAL | 未说明 | 3.3V | 2.54mm | not_compliant | 未说明 | DS1500 | 32 | 不合格 | 3.3V | Parallel | 256B | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||
 | DS1315S-5/T&R | 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 | 16-SOIC (0.295, 7.50mm Width) | 16 | 16-SOIC | 0°C~70°C | Tape & Reel (TR) | 2011 | Obsolete | 1 (Unlimited) | 幻影时间芯片 | 70°C | 0°C | 4.5V~5.5V | DS1315 | 5V | Parallel | 5.5V | 4.5V | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3mA @ 5V | 2.5V~3.7V | Leap Year | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||||||
| X1205S8I | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | X1205 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | Alarm, Leap Year | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1228S14IZ | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-SOIC (0.154, 3.90mm Width) | -40°C~85°C | Tube | 2005 | e3 | Obsolete | 3 (168 Hours) | Clock/Calendar | 哑光锡 | 2.7V~5.5V | 未说明 | 未说明 | X1228 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | Alarm, Leap Year, Supervisor, Watchdog Timer | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL1219IUZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 10 Weeks | 表面贴装 | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2004 | e3 | 活跃 | 2 (1 Year) | 时间事件记录器 | Matte Tin (Sn) - annealed | 2.7V~5.5V | ISL1219 | 10 | I2C, 2-Wire Serial | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | 1.8V~5.5V | Alarm, Leap Year, SRAM | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
| RX-8581SA: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) | RX-8581SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C | 800nA~1.2μA @ 3V~5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-4581NB:B0 ROHS | EPSON | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 13 Weeks | 表面贴装 | 22-SMD, 20 Leads, Flat Leads | 22-SON | -40°C~85°C | Tape & Reel (TR) | RX-4581NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | SPI | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.8μA~1.2μA @ 3V~5V | Alarm, Leap Year, SRAM | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-4543SA:A: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 | RTC-4543SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | 3-Wire Serial | 1μA~3μA @ 2V~5V | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| DS1685-5 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 24-DIP (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | 锡铅 | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 20 | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 242B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3mA @ 5V | 2.5V~3.7V | Alarm, NVSRAM, Square Wave Output, Y2K | 5.08mm | 31.75mm | 15.24mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||
| X1228S14-4.5A | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-SOIC (0.154, 3.90mm Width) | YES | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 14 | Clock/Calendar | 锡铅 | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | 未说明 | 14 | R-PDSO-G14 | COMMERCIAL | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 10μA~20μA @ 2.7V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, Supervisor, Watchdog Timer | 1.7272mm | 8.6614mm | 3.9116mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||
| DS1306 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 16-DIP (0.300, 7.62mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | 锡铅 | 2V~5.5V | DUAL | 240 | 5V | 2.54mm | 20 | 16 | R-PDIP-T16 | COMMERCIAL | SPI | 96B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 25.3μA~81μA @ 2V~5V | 2V~5.5V | SERIAL, 3-WIRE | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 4.572mm | 19.175mm | 7.62mm | Non-RoHS Compliant |