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类别是'category.RTCs（实时时钟）' (3750)
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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 | 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 | 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 | 频率 | 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 | 访问时间 | 逻辑功能 | 筛选水平 | 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 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | RoHS状态 | 无铅 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | RTC-72421B: ROHS | 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 | Tube | RTC-72421 | 不用于新设计 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RTC-72421B | EPSON | 数据表 | 911 In Stock | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 18-DIP (0.300, 7.62mm) | 18-DIP | -10°C~70°C | Tube | Obsolete | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RTC-4543SB:B3 ROHS | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 18-SOIC (0.209, 5.30mm Width) | 18-SOP | -40°C~85°C | Tape & Reel (TR) | RTC-4543SB | 不用于新设计 | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | 3-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1μA~3μA @ 2V~5V | Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | BQ4285S-SB2TRG4 | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | SOIC | 24 | 624.398247mg | Tape & Reel (TR) | e4 | yes | 1 (Unlimited) | 24 | EAR99 | Nickel/Palladium/Gold (Ni/Pd/Au) | 70°C | 0°C | 8542.39.00.01 | DUAL | 260 | 5V | 1.27mm | 24 | 5V | 5V | COMMERCIAL | Parallel | 5.5V | 4.5V | 114B | 0.032MHz | Clock | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | 2.65mm | 15.4mm | 7.5mm | 无 | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||||
 | RX8900SA:UC3 PURE SN | EPSON | 数据表 | 480 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | 14-SOIC | -40°C~85°C | Tape & Reel (TR) | RX8900SA | 活跃 | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | I2C | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4μA~1.5μA @ 3V~5V | 1.6V~5.5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | PCA8565AU/5BB/1,01 | NXP USA Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 7 Weeks | 表面贴装 | Die | YES | -40°C~125°C | Bulk | 2001 | Automotive, AEC-Q100 | 活跃 | 不适用 | 9 | Clock/Calendar | 1.8V~5.5V | UPPER | 未说明 | 2V | 未说明 | R-XUUC-N9 | I2C, 2-Wire Serial | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.9μA~1.8μA @ 2V~5V | I2C | 2013-06-14 00:00:00 | Alarm, Leap Year, Square Wave Output, Watchdog Timer | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||
 | X1286A8 | Intersil (Renesas Electronics America) | 数据表 | 188 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | SOIC | Bulk | 2005 | e0 | 8 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 5V | 1.27mm | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | COMMERCIAL | 2.7V | 2-Wire, I2C, Serial | 31.3kB | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1/100SECOND | Y | YES | I2C | 2.03mm | 5.31mm | 5.27mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||||||||
 | RX-4803LC:UA 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 | Strip | RX-4803LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | SPI | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.1μA~3.4μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | AB1811-T3 | Abracon LLC | 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 | 16-VFQFN Exposed Pad | -40°C~85°C | Tape & Reel (TR) | 2012 | yes | Obsolete | 1 (Unlimited) | 16 | Clock/Calendar | 1.7V~3.6V | QUAD | 260 | 1.8V | 0.5mm | 30 | 16 | S-XQCC-N16 | 1.8/3.3V | SPI | 0.032MHz | Clock | 1 | HH:MM:SS:hh | YY-MM-DD-dd | 0.17μA~0.22μA @ 1.8V~3V | SECONDS | Y | 1.5V~3.6V | NO | I2C; SERIAL, 4-WIRE/3-WIRE | Alarm, Leap Year, Trickle-Charger | 0.9mm | 3mm | 3mm | 无 | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||||||
 | 1338C-18SRI8 | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 16-SOIC (0.295, 7.50mm Width) | -40°C~85°C | Tape & Reel (TR) | Obsolete | 3 (168 Hours) | Clock/Calendar | 3.3V~5.5V | IDT1338 | I2C, 2-Wire Serial | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2μA @ 3.3V | 1.3V~3.7V | Leap Year, NVSRAM, Square Wave Output | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| M48T251Y-70PM1 | STMicroelectronics | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 通孔 | 32-DIP Module (0.600, 15.24mm) | 32 | 0°C~70°C | Tube | Timekeeper® | e3 | Obsolete | 1 (Unlimited) | 32 | EAR99 | 幻影时间芯片 | 哑光锡 | 8542.39.00.01 | 4.5V~5.5V | DUAL | 225 | 5V | 2.54mm | 70GHz | 未说明 | M48T251 | 32 | 不合格 | 5V | Parallel | 3.9MB | 70 ns | Clock | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 1/100SECOND | N | NO | Leap Year | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||
| 1339C-31SRI | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 16-SOIC (0.295, 7.50mm Width) | 16-SOIC | Industrial grade | -40°C~85°C | Tube | 最后一次购买 | 3 (168 Hours) | Clock/Calendar | 3.3V~5.5V | IDT1339 | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 200μA @ 3.63V~5.5V | 1.3V~3.7V | Alarm, Leap Year, Square Wave Output, Trickle-Charger | Non-RoHS Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||
 | PCA2125TS/1,118 | NXP USA Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 14-TSSOP (0.173, 4.40mm Width) | YES | Automotive grade | -40°C~125°C | Tape & Reel (TR) | 2008 | e4 | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | 镍钯金 | 8542.39.00.01 | 1.6V~5.5V | DUAL | 260 | 2V | 0.65mm | unknown | 30 | PCA2125 | 14 | R-PDSO-G14 | 不合格 | 1.5/5V | SPI | 0.032MHz | AEC-Q100 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8μA @ 2V~5V | SECONDS | Y | NO | SERIAL, 3-WIRE | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 1.1mm | 5mm | 4.4mm | ROHS3 Compliant | |||||||||||||||||||||||||||||
| PCF8564AUG/12HB/1V | NXP USA Inc. | 数据表 | 43 In Stock |
- | 最小起订量: 1 最小包装量: 1 | 7 Weeks | 表面贴装 | Die | YES | -40°C~85°C | Tray | 2008 | 活跃 | 不适用 | 9 | Clock/Calendar | 8542.39.00.01 | 1V~5.5V | UPPER | 未说明 | 2V | 未说明 | 9 | R-XUUC-N9 | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.6μA~0.75μA @ 2V~5V | I2C | Alarm, Leap Year, Square Wave Output, Watchdog Timer | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||
 | X1227S8-2.7 | 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 | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 240 | 5V | 1.27mm | not_compliant | 40 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | COMMERCIAL | 2.7V | 2-Wire, I2C, Serial | 3.9kB | 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 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||||
| RX8900CE:UBB | 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 | 10-SMD, No Lead | 10-SMD | -40°C~85°C | RX8900CE | 活跃 | 1 (Unlimited) | Clock/Calendar | 2.5V~5.5V | I2C | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4μA~1.5μA @ 3V~5V | 1.6V~5.5V | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-8035SA:B PURE SN R | EPSON | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 14-SOIC (0.197, 5.00mm Width) | -40°C~85°C | Tape & Reel (TR) | RX-8035SA | 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-8035LC:AC 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 | 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RTC-72423B:ROHS | EPSON | 数据表 | 43 In Stock | - | 最小起订量: 1 最小包装量: 1 | 16 Weeks | 表面贴装 | 表面贴装 | 24-SOIC (0.311, 7.90mm Width) | 24 | 24-SOP | 1.098005g | -40°C~85°C | Tube | RTC-72423 | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 4.5V~5.5V | 5V | Parallel | 5.5V | 4.5V | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||
| RTC-72423A: ROHS | 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 | 24-SOIC (0.311, 7.90mm Width) | 24-SOP | -40°C~85°C | Tube | RTC-72423 | 活跃 | 1 (Unlimited) | Clock/Calendar | 4.5V~5.5V | Parallel | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA~10μA @ 2V~5V | Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RX-4803LC:UBB PURE SN | EPSON | 数据表 | 26 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-4803LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | SPI | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.1μA~3.4μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | RX-4801SA:UB PURE SN | 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) | YES | -40°C~85°C | RX-4801SA | 不用于新设计 | 1 (Unlimited) | 14 | Clock/Calendar | 1.6V~5.5V | DUAL | 鸥翼 | 3V | 1.27mm | R-PDSO-G14 | 不合格 | 3V | 4-Wire Serial | 2.1μA~3.4μA @ 3V~5V | SECONDS | Y | YES | SERIAL, FIXED PROTOCOL | Alarm | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||
| RA-4565SA: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) | Automotive, AEC-Q200 | Obsolete | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 4-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.6μA~2μA @ 3V~5V | Alarm, Leap Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | 1338AC-31SRGI8 | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 16-SOIC (0.295, 7.50mm Width) | -40°C~85°C | Tape & Reel (TR) | 最后一次购买 | 3 (168 Hours) | Clock/Calendar | 3.3V~5.5V | I2C, 2-Wire Serial | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 5μA @ 3.63V~5.5V | 1.3V~3.7V | Leap Year, NVSRAM, Square Wave Output | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | 1338-18DVGI | Renesas Electronics America Inc. | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8-MSOP | -40°C~85°C | Tube | 最后一次购买 | 3 (168 Hours) | Clock/Calendar | 1.8V~5.5V | IDT1338 | I2C, 2-Wire Serial | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2μA @ 3.3V | 1.3V~3.7V | Leap Year, NVSRAM, Square Wave Output | ROHS3 Compliant |
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RTC-72421B: ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
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RTC-72421B
EPSON
分类:Clock/Timing - Real Time Clocks
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RTC-4543SB:B3 ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
-
BQ4285S-SB2TRG4
Texas Instruments
分类:Clock/Timing - Real Time Clocks
-
RX8900SA:UC3 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
PCA8565AU/5BB/1,01
NXP USA Inc.
分类:Clock/Timing - Real Time Clocks
-
X1286A8
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
RX-4803LC:UA PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
AB1811-T3
Abracon LLC
分类:Clock/Timing - Real Time Clocks
-
1338C-18SRI8
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
-
M48T251Y-70PM1
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
-
1339C-31SRI
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
-
PCA2125TS/1,118
NXP USA Inc.
分类:Clock/Timing - Real Time Clocks
-
PCF8564AUG/12HB/1V
NXP USA Inc.
分类:Clock/Timing - Real Time Clocks
6.390550
-
X1227S8-2.7
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
RX8900CE:UBB
EPSON
分类:Clock/Timing - Real Time Clocks
-
RX-8035SA:B PURE SN R
EPSON
分类:Clock/Timing - Real Time Clocks
-
RX-8035LC:AC PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
RTC-72423B:ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
-
RTC-72423A: ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
-
RX-4803LC:UBB PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
RX-4801SA:UB PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
RA-4565SA:B3 ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
-
1338AC-31SRGI8
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
-
1338-18DVGI
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks