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 | 质量 | 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 | 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 | 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 | 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 | 高度 | 座位高度(最大) | 长度 | 宽度 | 器件厚度 | 辐射硬化 | RoHS状态 | 无铅 | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | ISL12024IVZ-T | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 8-TSSOP (0.173, 4.40mm Width) | -40°C~85°C | Tape & Reel (TR) | 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12024IRTCZ | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 8-WDFN Exposed Pad | Industrial grade | -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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL1208IB8 | 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) | YES | -40°C~85°C | Tube | 2004 | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | 2.7V~5.5V | DUAL | 3V | 1.27mm | ISL1208 | R-PDSO-G8 | I2C, 2-Wire Serial | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 4μA~6μA @ 3V~5V | 1.8V~5.5V | I2C | Alarm, Leap Year, SRAM | 1.7272mm | 4.9022mm | 3.9116mm | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | KR3225Y32768EAW30TAA | Kyocera International Inc. Electronic Components | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 16 Weeks | 表面贴装 | 8-SMD | SMD | -40°C~85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.3V~5.5V | I2C, 2-Wire Serial | HH:MM:SS | YY-MM-DD-dd | 2μA @ 3V | Alarm | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-4045SA:AA: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-4045SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.7V~5.5V | SPI | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA~1.8μA @ 3V~5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | CDP68HC68T1MZ96 | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 9 Weeks | 表面贴装 | 20-SOIC (0.295, 7.50mm Width) | -40°C~85°C | Tape & Reel (TR) | 2001 | e3 | 活跃 | 3 (168 Hours) | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 8542.39.00.01 | 3V~6V | CDP68HC68T1 | 20 | SPI | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 20μA~500μA @ 5V | 2.2V~6V | Alarm, Leap Year, Square Wave Output, Watchdog Timer | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | DS1685-3 | 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 | e0 | no | Obsolete | 1 (Unlimited) | 24 | Clock/Calendar | 锡铅 | 2.7V~3.7V | DUAL | 240 | 3V | 2.54mm | 20 | 24 | R-PDIP-T24 | COMMERCIAL | Parallel | 242B | 0.032MHz | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 3V | 2.5V~3.7V | Alarm, NVSRAM, Square Wave Output, Y2K | 5.08mm | 31.75mm | 15.24mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
| X1227S8-2.7 | 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 | 0°C~70°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | Clock/Calendar | 锡铅 | 2.7V~5.5V | DUAL | 240 | 5V | 1.27mm | 30 | 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||
 | DS1744-70 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 28-DIP Module (0.600, 15.24mm) | NO | 0°C~70°C | Tube | e0 | no | Obsolete | 3 (168 Hours) | 28 | Clock/Calendar | 锡铅 | 4.5V~5.5V | DUAL | 240 | 5V | 2.54mm | 未说明 | 28 | R-XDMA-T28 | COMMERCIAL | Parallel | 32KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 5V | Leap Year, NVSRAM, Y2K | 10.42mm | 38.865mm | 15.24mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | DS1557P-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 | Clock/Calendar | 锡铅 | 4.5V~5.5V | DUAL | 240 | 5V | 未说明 | 34 | R-XDMA-U34 | COMMERCIAL | Parallel | 512KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | 3V | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | DS1678 | Rochester Electronics, LLC | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 通孔 | 8-DIP (0.300, 7.62mm) | NO | -40°C~85°C | Tube | e0 | no | Obsolete | 1 (Unlimited) | 8 | 时间事件记录器 | 锡铅 | 4.5V~5.5V | DUAL | 245 | 5V | 2.54mm | 未说明 | 8 | R-PDIP-T8 | COMMERCIAL | I2C, 2-Wire Serial | 32B | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.6V~3.5V | I2C | Alarm, Leap Year, NVSRAM, Y2K | 4.572mm | 9.375mm | 7.62mm | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
 | X1228S14-4.5A | 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) | 0°C~70°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | 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 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1227S8-2.7 | 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) | 0°C~70°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | X1227 | 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 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| X1227S8-2.7A | 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) | 0°C~70°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 2.7V~5.5V | X1227 | 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 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | PT7C4363BZEEX | Diodes Incorporated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 20 Weeks | 表面贴装 | 8-WFDFN Exposed Pad | -40°C~85°C TA | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.3V~5.5V | 未说明 | 未说明 | I2C, 2-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.85μA~0.9μA @ 3V~5V | Alarm, Leap Year, Square Wave Output | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12026AIBZ | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 12 Weeks | 表面贴装 | SOIC | 8 | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3.3V | 1.27mm | 30 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.75mm | 4.9mm | 3.9mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||
 | DS1339C-3# | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 表面贴装 | SOIC | 16 | 665.986997mg | e3 | yes | 1 (Unlimited) | 16 | EAR99 | Matte Tin (Sn) | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3V | 1.27mm | 40 | 16 | 3V | INDUSTRIAL | 2-Wire, I2C, Serial | 3.3V | 2.7V | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | I2C | 2.65mm | 10.3mm | 7.5mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12008IB8Z-T | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | Tin | 表面贴装 | SOIC | 2008 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3V | 1.27mm | 30 | 8 | R-PDSO-G8 | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | HH:MM:SS:hh | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.75mm | 4.9mm | 3.9mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||
 | PCF2129T/1 | NXP Semiconductors | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | Serial (3-Wire, I2C, SPI) | 1.8 | 2.5|3.3 | 4.2 | 300 | -40 | 85 | SOP | SO | 表面贴装 | 2.45(Max) | 10.5(Max) | 7.6(Max) | 16 | Gull-wing | EAR99 | Obsolete | 16 | Clock/Calendar | HH:MM:SS | DW:DM:M:Y | 供应商未确认 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | M41T82SM6F T&R | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 32 | Serial (2-Wire, I2C) | 3 | 5|3.3 | 5.5 | 1000 | -40 | 85 | Industrial | SOP | SO N | 表面贴装 | 1.65(Max) | 5(Max) | 4(Max) | 8 | Gull-wing | EAR99 | 卷带 | 活跃 | 8 | Clock/Calendar/Alarm/Timer/Interrupt | HH:MM:SS:hh | DW:DM:M:Y | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | 1338-18DCGI | Integrated Device Technology (IDT) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | SOIC | 8 | 2006 | e3 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3.3V | 1.27mm | 30 | 8 | 1.8V | 2/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 1.4V | 56B | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | N | NO | I2C | 1.75mm | 4.9mm | 3.9mm | 1.5mm | 无 | 符合RoHS标准 | 无铅 | |||||||||||||||||||||||||||||||||||||||||
 | 1338-31DCGI | Integrated Device Technology (IDT) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | Tin | 表面贴装 | SOIC | 8 | 2006 | e3 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | 85°C | -40°C | DUAL | 260 | 1.27mm | 30 | 8 | 3.3V | 3.6/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.45V | 56B | 0.032MHz | Clock | 1 | HH:MM:SS | YY-MM-DD-dd | SECONDS | N | NO | I2C | 1.75mm | 4.9mm | 3.9mm | 1.5mm | 无 | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||||||||||||||||
 | ISL12026AIVZ | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 19 Weeks | 表面贴装 | TSSOP | 8 | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3.3V | 0.65mm | 30 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 0.032MHz | Clock | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12026IVZ-T | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 表面贴装 | TSSOP | 8 | Digi-Reel® | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3.3V | 0.65mm | 30 | 3.3V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 512B | 0.032MHz | Clock | HH:MM:SS | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||
 | 1339AC-31SRGI8 | Integrated Device Technology (IDT) | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | Tin | 表面贴装 | SOIC | 16 | Tape & Reel (TR) | 2006 | e3 | yes | 活跃 | 3 (168 Hours) | 16 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 1.27mm | 未说明 | 16 | 不合格 | 3.3V | 5.5V | 3.3/5.5V | INDUSTRIAL | 2-Wire, I2C, Serial | 0.032MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 2.34mm | 10.4mm | 7.6mm | 2.34mm | 符合RoHS标准 | 无铅 |