类别是'category.RTCs(实时时钟)' (3750)
- 所有品牌
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 | 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) | 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 | 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 | 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 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | RX-4801JE:UB | EPSON | 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 | 20-LSSOJ (0.213, 5.40mm Width) | 20 | 20-VSOJ | -40°C~85°C | Bulk | Obsolete | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.6V~5.5V | SPI | 16B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.1μA~3.4μA @ 3V~5V | Alarm, Leap Year | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8581NB:B I2C-BUS | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 22-LFDFN | 22-SON (6.3x4.8) | -40°C~85°C | RX-8581NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C | 0.8μA~1.2μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | S-35391A-I8T1U | SII Semiconductor | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | X1227S8Z-4.5A | 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 | Bulk | e3 | 1 (Unlimited) | 8 | EAR99 | 哑光锡 | 70°C | 0°C | 8542.39.00.01 | DUAL | 260 | 5V | 1.27mm | 40 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 5V | COMMERCIAL | 4.5V | 2-Wire, I2C, Serial | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.7272mm | 4.9022mm | 3.9116mm | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||
![]() | R2221L-E2 | RICOH Electronic Devices Co., LTD. | 数据表 | 13929 In Stock | - | 最小起订量: 1 最小包装量: 1 | 9 Weeks | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8581JE:B0 I2C-BUS | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 20-LSSOJ (0.213, 5.40mm Width) | -40°C~85°C | Tape & Reel (TR) | RX-8581JE | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C | 0.8μA~1.2μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12027AIB27Z-T | 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 | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 1.27mm | 8, 8 | R-PDSO-G8 | 3.3V | 5.5V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.75mm | 4.9mm | 3.9mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||
![]() | ISL12029AIV27Z-T | 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 | TSSOP | 14 | Tape & Reel | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 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 | 1.2mm | 5mm | 4.4mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
![]() | ISL12027AIV27Z | 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 | TSSOP | 8 | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | DUAL | 260 | 3.3V | 0.65mm | 3.3V | 5.5V | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||
![]() | CDP68HC68T1MZ96 | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 19 Weeks | Tin | 表面贴装 | SOIC | 1998 | e3 | 活跃 | 3 (168 Hours) | 20 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 5V | 1.27mm | 30 | 16, 16, 20 | R-PDSO-G20 | 不合格 | 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 | 12.8mm | 7.5mm | 符合RoHS标准 | |||||||||||||||||||||||||||
![]() | ISL12029IBAZ-T | 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 | 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 | 14, 14 | R-PDSO-G14 | 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 | 1.75mm | 8.65mm | 3.9mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||
![]() | ISL12028IB27AZ-T | 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 | Tape & Reel | 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 | 14, 14 | R-PDSO-G14 | 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 | 8.65mm | 3.9mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||
![]() | ISL12028IVAZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 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 | 5mm | 4.4mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||
![]() | ISL12028IVZ-T | 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 | TSSOP | 14 | Tape & Reel | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 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 | 5mm | 4.4mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
![]() | ISL12028IV30AZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 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 | 5mm | 4.4mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||
![]() | ISL12028IV27AZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 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 | 5mm | 4.4mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||
![]() | DS1302ZNT | Maxim Integrated | 数据表 | 14200 In Stock | - | 最小起订量: 1 最小包装量: 1 | YES | 85°C | -40°C | 2005 | e3 | yes | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) | BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA | 8542.39.00.01 | DUAL | 鸥翼 | 260 | 3.3V | 1.27mm | compliant | 未说明 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | INDUSTRIAL | 2V | TIMER, REAL TIME CLOCK | 0.032MHz | SECONDS | N | YES | SERIAL, 3-WIRE | 1.75mm | 4.9mm | 3.9mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||||
![]() | ISL12029IV27AZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 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 | 1.2mm | 5mm | 4.4mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
![]() | ISL12029IVZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 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 | 1.2mm | 5mm | 4.4mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
![]() | ISL12024IVZ-T | Intersil (Renesas Electronics America) | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 20 Weeks | 表面贴装 | TSSOP | Tape & Reel | 1999 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 30 | 8, 8 | R-PDSO-G8 | 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 | NO | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||
![]() | DS1340U-33T | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | YES | 85°C | -40°C | e3 | yes | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) | 8473.30.11.80 | DUAL | 鸥翼 | 260 | 3.3V | 0.65mm | compliant | 30 | 8 | S-PDSO-G8 | 不合格 | 5.5V | 3.3V | INDUSTRIAL | 2.97V | TIMER, REAL TIME CLOCK | 0.032MHz | SECONDS | N | NO | I2C | 1.1mm | 3mm | 3mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||||||
![]() | ISL12029IV30AZ-T | 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 | TSSOP | 14 | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 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 | 1.2mm | 5mm | 4.4mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
![]() | ISL12027IVAZ-T | 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 | TSSOP | Tape & Reel | 2010 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 40 | 8, 8 | R-PDSO-G8 | 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 | NO | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||
![]() | ISL12029IVAZ-T | 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 | TSSOP | 14 | Tape & Reel | 2005 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Matte Tin (Sn) - annealed | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 3.3V | 0.65mm | 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 | 1.2mm | 5mm | 4.4mm | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||
![]() | RV-8263-C7-32.768KHZ-20PPM-TA-QA | Micro Crystal AG | 数据表 | 47 In Stock | - | 最小起订量: 1 最小包装量: 1 | 2 Weeks | 表面贴装 | 8-WCDFN | -40°C~85°C TA | Tape & Reel (TR) | Automotive, AEC-Q200 | 活跃 | 1 (Unlimited) | Clock/Calendar | Gold Flash (Au) | 0.9V~5.5V | 260 | 40 | I2C | HH:MM:SS | YY-MM-DD-dd | 240nA @ 3V | Alarm, Leap Year, RAM | ROHS3 Compliant |
RX-4801JE:UB
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8581NB:B I2C-BUS
EPSON
分类:Clock/Timing - Real Time Clocks
S-35391A-I8T1U
SII Semiconductor
分类:Clock/Timing - Real Time Clocks
X1227S8Z-4.5A
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
R2221L-E2
RICOH Electronic Devices Co., LTD.
分类:Clock/Timing - Real Time Clocks
RX-8581JE:B0 I2C-BUS
EPSON
分类:Clock/Timing - Real Time Clocks
ISL12027AIB27Z-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12029AIV27Z-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12027AIV27Z
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
CDP68HC68T1MZ96
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12029IBAZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12028IB27AZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12028IVAZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12028IVZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12028IV30AZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12028IV27AZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
DS1302ZNT
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
ISL12029IV27AZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12029IVZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12024IVZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
DS1340U-33T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
ISL12029IV30AZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12027IVAZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
ISL12029IVAZ-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
RV-8263-C7-32.768KHZ-20PPM-TA-QA
Micro Crystal AG
分类:Clock/Timing - Real Time Clocks
