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 | 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 | 输出的数量 | 资历状况 | 工作电源电压 | 电源 | 界面 | 最大电源电压 | 最小电源电压 | 内存大小 | 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 | 达到SVHC | RoHS状态 | 无铅 |
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 | ISL12028IVAZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | 14-TSSOP | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12028 | 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 | ||||||||||||||||||||||||||||||||||||||||||||||
| ISL12029IV27AZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12029 | 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 | |||||||||||||||||||||||||||||||||||||||||||||||
| ISL12028IV27AZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | 14-TSSOP | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12028 | 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 | ||||||||||||||||||||||||||||||||||||||||||||||
| ISL12028IV27AZ | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | 14-TSSOP | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12028 | 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 | ||||||||||||||||||||||||||||||||||||||||||||||
| ISL12029IVZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12029 | 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 | |||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12082IUZ | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | -40°C~85°C | Tube | 2008 | Obsolete | 1 (Unlimited) | EAR99 | Clock/Calendar | 8542.39.00.01 | 2.7V~5.5V | unknown | ISL12082 | I2C, 2-Wire Serial | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | 1.8V~5.5V | Alarm, Leap Year, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
| ISL12029AIV27Z-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | ISL12029A | 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 | |||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12028AIV27Z | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | unknown | ISL12028A | 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 | ||||||||||||||||||||||||||||||||||||||||||||||
| ISL12028AIV27Z-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | unknown | ISL12028A | 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 | ||||||||||||||||||||||||||||||||||||||||||||||
 | DS1691 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 通孔 | 28-DIP Module (0.600, 15.24mm) | 0°C~70°C | Tube | 2005 | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~3.3V 4.5V~5.5V | DS1691 | Parallel | 114B | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD | Alarm, Leap Year, Square Wave Output, Unique ID | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||||||||||
 | DS1553WP-120 | 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 | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2003 | e0 | no | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | 包含晶体和电池的Powercap模块 | 8473.30.11.80 | 2.97V~3.63V | DUAL | 240 | 3.3V | DS1553 | 34 | 3.3V | Parallel | 8KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | Y | 3V | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 无 | Unknown | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||
 | DS1284QN/T&R | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 表面贴装 | 28-LCC (J-Lead) | 28 | 28-PLCC (11.51x11.51) | -40°C~85°C | Tape & Reel (TR) | 2009 | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 4.5V~5.5V | DS1284 | Parallel | 5.5V | 4.5V | 50B | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 2.4V~3.5V | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||
 | DS1689S-TRL | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 表面贴装 | 28-SOIC (0.295, 7.50mm Width) | 0°C~70°C | Tube | 2005 | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~3.3V 4.5V~5.5V | DS1689 | Parallel | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V 3mA @ 5V | 2.5V~3.7V | NVSRAM | Non-RoHS Compliant | 含铅 | |||||||||||||||||||||||||||||||||||||||||||
| DS1284Q+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 28-LCC (J-Lead) | YES | 0°C~70°C | Tube | 2009 | e3 | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | 8473.30.11.80 | 4.5V~5.5V | QUAD | 未说明 | 5V | 1.27mm | unknown | 未说明 | DS1284 | 28 | S-PQCC-J28 | 不合格 | 5V | Parallel | 50B | 0.032MHz | 8 | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 1/100SECOND | Y | 2.4V~3.5V | YES | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 4.57mm | 11.505mm | 11.505mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||
 | DS1384FP-12+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 44-QFP | YES | 0°C~70°C | Tray | 2005 | e3 | yes | Obsolete | 1 (Unlimited) | 44 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.31.00.01 | 4.5V~5.5V | QUAD | 未说明 | 5V | 0.8mm | unknown | 未说明 | DS1384 | 44 | S-PQFP-G44 | 不合格 | 5V | Parallel | 50B | 0.032MHz | 8 | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3mA @ 5V | 1/100SECOND | Y | 2.4V~4V | YES | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 2.45mm | 10mm | 10mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||
| DS1284QN+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | 28-LCC (J-Lead) | YES | -40°C~85°C | Tube | 2009 | e3 | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P | 8473.30.11.80 | 4.5V~5.5V | QUAD | 未说明 | 5V | 1.27mm | unknown | 未说明 | DS1284 | 28 | S-PQCC-J28 | 不合格 | 5V | Parallel | 50B | 0.032MHz | 8 | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 5V | 1/100SECOND | Y | 2.4V~3.5V | YES | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 4.57mm | 11.505mm | 11.505mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||
| DS1543W-120 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 通孔 | 28-DIP Module (0.600, 15.24mm) | 0°C~70°C | Tube | 2000 | e0 | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 2.97V~3.63V | DUAL | 未说明 | 3.3V | 2.54mm | not_compliant | 未说明 | DS1543 | 28 | R-PDIP-T28 | 不合格 | 3.3V | Parallel | 8KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3.3V | SECONDS | Y | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer | 9.02mm | 37.595mm | 15.24mm | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||
 | DS1602+ | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 8-DIP (0.300, 7.62mm) | NO | 8 | -40°C~85°C | Tube | 2002 | e3 | Obsolete | 1 (Unlimited) | 8 | EAR99 | 所用时间计数器 | Matte Tin (Sn) | TWO 32-BIT COUNTERS TO TRACK REAL & ELAPSED TIME; ONE BYTE PROTOCOL; TIMEKEEPING CURRENT = 400NA | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 30 | DS1602 | 8 | 1 | 不合格 | 3-Wire Serial | 2MHz | Binary | 50μA @ 5V | 2.5V~3.5V | SERIAL, 3-WIRE | 4.572mm | 9.375mm | 7.62mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||
 | RV-3029-C2-32.768KHZ-OPTION-B-TA-QC | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-TCDFN Exposed Pad | -40°C~85°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | I2C, 2-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
 | RV-3049-C3-32.768KHZ-OPTION-B-TB-QA | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-VCDFN | -40°C~125°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | SPI, 4-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
 | RV-3049-C2-32.768KHZ-OPTION-B-TA-QA | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-TCDFN Exposed Pad | -40°C~85°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | SPI, 4-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
 | RV-1805-C3-32.768KHZ-2PPM-TA-QA | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-VCDFN | -40°C~85°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.5V~3.6V | 260 | 40 | I2C | 256B | HH:MM:SS:hh | YY-MM-DD-dd | 0.08μA @ 3V | Alarm, RAM, Trickle Charger, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
| RV-3049-C3-32.768KHZ-OPTION-A-TB-QC | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-VCDFN | -40°C~125°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | SPI, 4-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
| RV-3049-C2-32.768KHZ-OPTION-B-TA-QC | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-TCDFN Exposed Pad | -40°C~85°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | SPI, 4-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
| RV-3049-C3-32.768KHZ-OPTION-A-TB-QA | Micro Crystal AG | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | 10-VCDFN | -40°C~125°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 1.3V~5.5V | 260 | 40 | SPI, 4-Wire Serial | 2B 8B | HH:MM:SS | YY-MM-DD-dd | 1μA @ 3V | Alarm, NVRAM, RAM, Trickle Charger | ROHS3 Compliant |