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 | 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 | 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 | 源Url状态检查日期 | 特征 | 高度 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | RoHS状态 | 无铅 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | X1227S8IZ-2.7A | 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 | 85°C | -40°C | 8542.39.00.01 | DUAL | 260 | 5V | 1.27mm | 40 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 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 | |||||||||||||||||||||||||||
![]() | X1228S14I-2.7 | 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 | e0 | 14 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 5V | 1.27mm | not_compliant | 14 | R-PDSO-G14 | 不合格 | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.75mm | 8.65mm | 3.9mm | Non-RoHS Compliant | 含铅 | |||||||||||||||||||||||||||||
![]() | PT7C4311AWE | Diodes Incorporated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 14 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C TA | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.2V~5.5V | I2C, 2-Wire Serial | 56B | HH:MM:SS (24 hr) | YY-MM-DD | 150μA @ 1.5V~5.5V | 2V~3.5V | Leap Year, Square Wave Output, Y2K | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PT7C4311AWEX | Diodes Incorporated | 数据表 | 2034 In Stock | - | 最小起订量: 1 最小包装量: 1 | 14 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | -40°C~85°C TA | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.2V~5.5V | I2C, 2-Wire Serial | 56B | HH:MM:SS (24 hr) | YY-MM-DD | 150μA @ 1.5V~5.5V | 2V~3.5V | Leap Year, Square Wave Output, Y2K | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RTC-62423A:3:ROHS | 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 | 24-SOIC (0.311, 7.90mm Width) | 24 | 24-SOP | -40°C~85°C | Tape & Reel (TR) | 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 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-5412SF:B3 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 24-SOP (0.213, 5.40mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | 时间事件记录器 | 2.5V~5.5V | SPI | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1μA @ 3V~5V | 1.4V~5.5V | Alarm, Leap Year, SRAM, Watchdog Timer | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8803LC:UC PURE SN | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 15 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | RX-8803LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | I2C | HH:MM:SS | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8803LC:UC3 PURE SN | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 15 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | RX-8803LC | e3 | 活跃 | 1 (Unlimited) | 12 | Clock/Calendar | Tin (Sn) | 1.6V~5.5V | DUAL | 未说明 | 3V | 0.5mm | 未说明 | R-PDSO-J12 | I2C | HH:MM:SS | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | I2C | Alarm | 1.2mm | 3.6mm | 2.4mm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||
![]() | RTC-72421B: PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 18-DIP (0.300, 7.62mm) | -10°C~70°C | RTC-72421 | 不用于新设计 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8581SA:B0 | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOP | -40°C~85°C | Tape & Reel (TR) | RX-8581SA | Obsolete | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.8μA~1.2μA @ 3V~5V | Alarm, Leap Year | |||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-4574LC:B0 PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 15 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | 12-VSOJ | -40°C~85°C | Tape & Reel (TR) | RX-4574LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.95μA~1μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
![]() | BQ4842YMA-85 | Texas Instruments | 数据表 | 3120 In Stock | - | 最小起订量: 1 最小包装量: 1 | Tin | 通孔 | 通孔 | 32-DIP Module (0.61, 15.49mm) | 32 | 0°C~70°C | Tray | no | Obsolete | 1 (Unlimited) | 32 | EAR99 | Clock/Calendar | 8542.39.00.01 | 4.5V~5.5V | DUAL | 5V | 2.54mm | BQ4842 | 5V | 5V | Parallel | 1000kB | Clock | 8 | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | 1/100SECOND | Y | NO | Alarm, Supervisor, Watchdog Timer | 无 | ROHS3 Compliant | 含铅 | |||||||||||||||||||||||||||||||
![]() | BQ4847MT | Texas Instruments | 数据表 | 431 In Stock | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 通孔 | 28-DIP Module (0.61, 15.49mm) | 28 | 0°C~70°C | Tube | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | 8542.39.00.01 | 4.75V~5.25V | DUAL | 5V | 2.54mm | BQ4847 | 5V | 5V | Parallel | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | 2.3V~4V | NO | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | 9.52mm | 38.8mm | 18.42mm | 无 | ROHS3 Compliant | 含铅 | |||||||||||||||||||||||||||||||
![]() | RX-8035LC:AC0 PURE SN | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | Tape & Reel (TR) | RX-8035LC | 活跃 | 1 (Unlimited) | 时间事件记录器 | 2.4V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5μA @ 3V | 1V~5.5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8803LC:UA PURE SN | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 15 Weeks | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | -40°C~85°C | RX-8803LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | I2C | HH:MM:SS | YY-MM-DD | 2.1μA~3.4μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RTC-72421A: PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 18-DIP (0.300, 7.62mm) | -10°C~70°C | RTC-72421 | 不用于新设计 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | BQ3287EAMT | Texas Instruments | 数据表 | 2069 In Stock | - | 最小起订量: 1 最小包装量: 1 | Tin | 通孔 | 通孔 | 24-DIP Module (0.61, 15.49mm) | 24 | 0°C~70°C | Tube | no | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | 8542.39.00.01 | 4.5V~5.5V | DUAL | 5V | 2.54mm | BQ3287 | 5V | 5V | Parallel | 242B | 0.032MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 9.52mm | 33.72mm | 18.42mm | 无 | ROHS3 Compliant | 含铅 | ||||||||||||||||||||||||||||
![]() | BQ4832YMA-85 | Texas Instruments | 数据表 | 3120 In Stock | - | 最小起订量: 1 最小包装量: 1 | Tin | 通孔 | 通孔 | 32-DIP Module (0.61, 15.49mm) | 32 | 32-DIP Module (18.42x42.8) | 0°C~70°C | Tray | Obsolete | 1 (Unlimited) | Clock/Calendar | 70°C | 0°C | 4.5V~5.5V | BQ4832 | 5V | Parallel | 5.5V | 4.5V | 250kB | Clock | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 4mA @ 4.5 V~5.5 V | Alarm, Supervisor, Watchdog Timer | 无 | ROHS3 Compliant | 含铅 | ||||||||||||||||||||||||||||||||||||||
![]() | RX-4575LC:B3:PURE SN | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 12-TFSOJ (0.094, 2.40mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | e3 | Obsolete | 1 (Unlimited) | 12 | Clock/Calendar | Tin (Sn) | 1.6V~5.5V | DUAL | 0.5mm | compliant | R-PDSO-J12 | 不合格 | 1.8/5V | 3-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.7μA~0.9μA @ 3V~5V | SECONDS | Y | YES | SERIAL, FIXED PROTOCOL | Alarm, Leap Year | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||
![]() | RA-8565SA:B3 ROHS | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 14-SOIC (0.209, 5.30mm Width) | 14-SOP | -40°C~125°C | Tape & Reel (TR) | Obsolete | 1 (Unlimited) | Clock/Calendar | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1μA~1.8μA @ 3V~5V | Alarm, Leap Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF8583T/F5,118 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | SO | 8 | 85°C | -40°C | 8 | 6V | 2.5V | HH:MM:SS:hh | 2013-06-14 00:00:00 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF2127T/1,512 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF2127T/1,518 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | SO | Tape & Reel | 85°C | -40°C | Clock | HH:MM:SS | 无 | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF85063AT/AZ | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | M48T254V-10ZA1 | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 168-PBGA Module | YES | 0°C~70°C | Tube | Timekeeper® | e3 | yes | Obsolete | 1 (Unlimited) | 168 | EAR99 | 幻影时间芯片 | 哑光锡 | 8542.39.00.01 | 3V~3.6V | BOTTOM | 225 | 3V | 1.27mm | 未说明 | M48T254 | 168 | S-PBGA-B168 | 不合格 | 3.3V | Parallel | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3mA @ 3V~3.6V | 1/100SECOND | N | NO | Leap Year | 11.88mm | 42.5mm | 42.5mm | ROHS3 Compliant |
X1227S8IZ-2.7A
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
X1228S14I-2.7
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
PT7C4311AWE
Diodes Incorporated
分类:Clock/Timing - Real Time Clocks
PT7C4311AWEX
Diodes Incorporated
分类:Clock/Timing - Real Time Clocks
RTC-62423A:3:ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
RX-5412SF:B3 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8803LC:UC PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8803LC:UC3 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RTC-72421B: PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8581SA:B0
EPSON
分类:Clock/Timing - Real Time Clocks
RX-4574LC:B0 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
BQ4842YMA-85
Texas Instruments
分类:Clock/Timing - Real Time Clocks
BQ4847MT
Texas Instruments
分类:Clock/Timing - Real Time Clocks
RX-8035LC:AC0 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8803LC:UA PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RTC-72421A: PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
BQ3287EAMT
Texas Instruments
分类:Clock/Timing - Real Time Clocks
BQ4832YMA-85
Texas Instruments
分类:Clock/Timing - Real Time Clocks
RX-4575LC:B3:PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RA-8565SA:B3 ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
PCF8583T/F5,118
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
PCF2127T/1,512
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
PCF2127T/1,518
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
PCF85063AT/AZ
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
M48T254V-10ZA1
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
