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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 | 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 | 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 | 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 | RoHS状态 | 无铅 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | X1205V8IT1 | 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 | 2005 | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | TIMER, REAL TIME CLOCK | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | YES | I2C | 1.2mm | 4.4mm | 3mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||
 | ISL12028IV30AZ | 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 | ||||||||||||||||||||||||||||
 | CBC34803-M5C-TR1 | Cymbet Corporation | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 2 Weeks | 表面贴装 | 表面贴装 | 16-LQFN | 16 | -10°C~70°C | Tape & Reel (TR) | 2014 | EnerChip™ | 活跃 | 3 (168 Hours) | Clock/Calendar | 2.5V~5.5V | unknown | I2C, 2-Wire Serial | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.75V~3.25V | Alarm, Leap Year | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||||||||||||||||||||
 | 1337AGCSRGI | 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 | -40°C~85°C | Tube | 活跃 | 3 (168 Hours) | Clock/Calendar | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.3μA @ 1.3V~1.8V | Alarm, Leap Year, Square Wave Output | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||
| 1337AGCSRGI8 | 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 | -40°C~85°C | Tape & Reel (TR) | 活跃 | 3 (168 Hours) | Clock/Calendar | 1.8V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.3μA @ 1.3V~1.8V | Alarm, Leap Year, Square Wave Output | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL12029IV27Z-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 | 512B | 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 | 无铅 | ||||||||||||||||||||||||
 | ISL12028IV27AZ | 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 | ||||||||||||||||||||||||||||
 | X1228V14 | 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 | Bulk | 2005 | e0 | 14 | EAR99 | Tin/Lead (Sn/Pb) | 70°C | 0°C | 8542.39.00.01 | DUAL | 5V | 0.65mm | 14 | R-PDSO-G14 | 不合格 | 5.5V | 5V | COMMERCIAL | 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 | 1.2mm | 5mm | 4.4mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||||
 | ISL12029IBAZ | 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 | 14 | 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 | 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 | 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 | 14 | 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 | 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 | ||||||||||||||||||||||||||||
 | BQ3285ECSS | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | SSOP | YES | 24 | 70°C | no | 24 | EAR99 | 8542.39.00.01 | DUAL | 鸥翼 | 5V | 0.635mm | 24 | 不合格 | 5.5V | COMMERCIAL | 4.5V | TIMER, REAL TIME CLOCK | 0.032MHz | 8 | PARALLEL, MUXED BUS | 1.73mm | 8.65mm | 3.9mm | 符合RoHS标准 | 含铅 | |||||||||||||||||||||||||||||||||||||||
| PCF2129T/1,518 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 | ISL1209IU10 | 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 | MSOP | 10 | Bulk | 2004 | e0 | Discontinued | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 3V | 0.65mm | 30 | 8 | S-PDSO-G8 | 不合格 | 5.5V | 3/5V | INDUSTRIAL | 2.7V | 2-Wire, I2C, Serial | 2B | TIMER, REAL TIME CLOCK | 0.032MHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.1mm | 3mm | 3mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||
 | ISL12027IVZ | 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 | 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 | NO | I2C | 1.2mm | 4.4mm | 3mm | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||
 | X1226V8Z | 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 | Bulk | 2005 | e3 | 1 (Unlimited) | 8 | EAR99 | 哑光锡 | 70°C | 0°C | DUAL | 260 | 5V | 0.65mm | 40 | 8 | 不合格 | 3/5V | COMMERCIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 512B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.2mm | 4.4mm | 3mm | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||
 | X1226V8IT1 | 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 (TR) | 2005 | 8 | EAR99 | 85°C | -40°C | 8542.39.00.01 | DUAL | 5V | 0.65mm | 8 | R-PDSO-G8 | 不合格 | 5.5V | 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 | I2C | 1.2mm | 4.4mm | 3mm | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||||||
 | X1226V8ZT1 | 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 | 2005 | e3 | 1 (Unlimited) | 8 | EAR99 | 哑光锡 | 70°C | 0°C | 8542.39.00.01 | DUAL | 260 | 5V | 0.65mm | 40 | 8 | R-PDSO-G8 | 不合格 | 5.5V | 3/5V | COMMERCIAL | 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 | 1.2mm | 4.4mm | 3mm | 符合RoHS标准 | 无铅 | ||||||||||||||||||||||||||
 | X1288V14ZT1 | 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 (TR) | 2005 | e3 | 5 (48 Hours) | 14 | EAR99 | Matte Tin (Sn) | 70°C | 0°C | 8542.39.00.01 | DUAL | 260 | 5V | 0.65mm | 未说明 | 14 | R-PDSO-G14 | 不合格 | 5.5V | COMMERCIAL | 4.5V | 2-Wire, I2C, Serial | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I2C | 1.2mm | 5mm | 4.4mm | 符合RoHS标准 | |||||||||||||||||||||||||||||||
| BQ4285LP | Texas Instruments | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | PDIP | NO | 24 | 70°C | no | 24 | EAR99 | 8542.39.00.01 | DUAL | THROUGH-HOLE | 未说明 | 3.15V | 2.54mm | 未说明 | 24 | 不合格 | 3.6V | 3.15V | COMMERCIAL | 2.7V | TIMER, REAL TIME CLOCK | 0.032MHz | 8 | 1 | SECONDS | Y | YES | PARALLEL, MUXED BUS | 5.08mm | 31.75mm | 符合RoHS标准 | 含铅 | |||||||||||||||||||||||||||||||||
 | RX-4571LC:B PURE SN | EPSON | 数据表 | 30 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) | 12-VSOJ | -40°C~85°C | RX-4571LC | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 0.95μA~1μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
| PCA8565TS/S440/1,5 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| RX-8035SA:AA0:PURE SN | 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, Non-Standard | 14-SOP | -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 | |||||||||||||||||||||||||||||||||||||||||||||||
 | X1288S16I-4.5AT1 | 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 (TR) | e0 | 1 (Unlimited) | 16 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 1.27mm | not_compliant | 未说明 | 16 | R-PDSO-G16 | 不合格 | 5.5V | 5V | INDUSTRIAL | 4.5V | 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 | 2.65mm | 10.3mm | 7.5mm | Non-RoHS Compliant | 含铅 | |||||||||||||||||||||||||
 | X1228V14I-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 | TSSOP | Bulk | e0 | 1 (Unlimited) | 14 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 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 | 1.2mm | 5mm | 4.4mm | 符合RoHS标准 | 含铅 | ||||||||||||||||||||||||||
 | X1227V8I-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 | TSSOP | Bulk | e0 | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | 8542.39.00.01 | DUAL | 240 | 5V | 0.65mm | 30 | 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 | 1.2mm | 4.4mm | 3mm | 符合RoHS标准 | 含铅 |
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X1205V8IT1
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
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ISL12028IV30AZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
CBC34803-M5C-TR1
Cymbet Corporation
分类:Clock/Timing - Real Time Clocks
-
1337AGCSRGI
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
-
1337AGCSRGI8
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
-
ISL12029IV27Z-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
ISL12028IV27AZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1228V14
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
ISL12029IBAZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
ISL12028IB27AZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
BQ3285ECSS
Texas Instruments
分类:Clock/Timing - Real Time Clocks
-
PCF2129T/1,518
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
-
ISL1209IU10
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
ISL12027IVZ
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1226V8Z
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1226V8IT1
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1226V8ZT1
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1288V14ZT1
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
BQ4285LP
Texas Instruments
分类:Clock/Timing - Real Time Clocks
-
RX-4571LC:B PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
PCA8565TS/S440/1,5
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
-
RX-8035SA:AA0:PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
-
X1288S16I-4.5AT1
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1228V14I-2.7
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
-
X1227V8I-2.7
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks