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 | 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 | 峰值回流焊温度(摄氏度) | 功能数量 | 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) | 通道数量 | 界面 | 最大电源电压 | 最小电源电压 | 内存大小 | 比特数 | 可调阈值 | 时钟频率 | 访问时间 | 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 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | RoHS状态 | 无铅 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | PCA8565TS/S410/1,1 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF8583T/5,112 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 | 8 | 2013-06-14 00:00:00 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PCF8583P/F4,112 | NXP Semiconductors / Freescale | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS2404B/T&R | Maxim Integrated | 数据表 | 170 In Stock | - | 最小起订量: 1 最小包装量: 1 | SSOP | Tape & Reel | 2007 | 85°C | -40°C | Clock | Binary | Binary | 无 | 符合RoHS标准 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1501WS | Maxim Integrated | 数据表 | 2136 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 28-SOIC (0.295, 7.50mm Width) | YES | 0°C~70°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | 未说明 | DS1501 | 28 | R-PDSO-G28 | 不合格 | 3.3V | Parallel | 256B | 0.032MHz | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3.05mm | 18.1mm | 8.565mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||
![]() | DS1501WS T&R | Maxim Integrated | 数据表 | 4000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 28-SOIC (0.295, 7.50mm Width) | 28 | 28-SOIC | 0°C~70°C | Tape & Reel (TR) | 2013 | Obsolete | 1 (Unlimited) | Clock/Calendar | 70°C | 0°C | 3V~3.6V | DS1501 | Parallel | 3.6V | 3V | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||||||||||||
![]() | DS1501YSN | Maxim Integrated | 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 | 28-SOIC (0.295, 7.50mm Width) | 28 | -40°C~85°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 1.27mm | 未说明 | DS1501 | 28 | 不合格 | 5V | Parallel | 256B | 0.032MHz | Clock | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3.05mm | 18.1mm | 8.565mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||
![]() | DS1501WSN | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 28-SOIC (0.295, 7.50mm Width) | YES | -40°C~85°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | 未说明 | DS1501 | 28 | R-PDSO-G28 | 不合格 | 3.3V | Parallel | 256B | 0.032MHz | 8 | 1 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | SECONDS | Y | 2.5V~3.7V | YES | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 3.05mm | 18.1mm | 8.565mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||
![]() | DS1642-70 | Maxim Integrated | 数据表 | 8 In Stock | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 24-DIP Module (0.600, 15.24mm) | NO | 0°C~70°C | Tube | 2009 | e3 | yes | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 2.54mm | 未说明 | DS1642 | 24 | R-PDMA-P24 | 不合格 | 5V | Parallel | 2KB | 0.032MHz | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3mA @ 5V | SECONDS | N | NO | Leap Year, NVSRAM | 10.668mm | 33.02mm | 15.24mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||
![]() | MAX6909EO33 T | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | Tape & Reel (TR) | e3 | yes | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 1 | 3.3V | 0.635mm | 未说明 | MAX6909 | 20 | R-PDSO-G20 | 不合格 | 3.6V | INDUSTRIAL | 3V | 1 | I2C, 2-Wire Serial | 31B | YES | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | |||||||||||||||||||||||||||||
![]() | MAX6916EO30 T | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | Tape & Reel (TR) | 2013 | e3 | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8542.39.00.01 | 2.7V~3.3V | DUAL | 260 | 3V | 0.635mm | 30 | MAX6916 | 20 | R-PDSO-G20 | 不合格 | 3V | INDUSTRIAL | SPI, 3-Wire Serial | 96B | 8 | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||
![]() | MAX6917EO33 T | Maxim Integrated | 数据表 | 1000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | 2013 | e3 | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 8542.39.00.01 | 3V~3.6V | DUAL | 260 | 3.3V | 0.635mm | 未说明 | MAX6917 | 20 | R-PDSO-G20 | 不合格 | 3.3V | I2C, 2-Wire Serial | 96B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||
![]() | MAX6916EO50 | Maxim Integrated | 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-SSOP (0.154, 3.90mm Width) | 20 | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8473.30.11.80 | 4.5V~5.5V | DUAL | 260 | 5V | 0.635mm | 30 | MAX6916 | 20 | 不合格 | 5V | 5V | INDUSTRIAL | SPI, 3-Wire Serial | 96B | 8 | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||
![]() | MAX6916EO50 T | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | Tape & Reel (TR) | 2013 | e3 | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 0.635mm | 30 | MAX6916 | 20 | R-PDSO-G20 | 不合格 | 5V | INDUSTRIAL | SPI, 3-Wire Serial | 96B | 8 | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||
![]() | MAX6910EO33 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | Tube | 2013 | e3 | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8542.39.00.01 | 3V~3.6V | DUAL | 260 | 1 | 3.3V | 0.635mm | 未说明 | MAX6910 | 20 | R-PDSO-G20 | 不合格 | 3.6V | INDUSTRIAL | 3V | 1 | I2C, 2-Wire Serial | 31B | YES | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||
![]() | MAX6917EO50 T | Maxim Integrated | 数据表 | 1000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | -40°C~85°C | Tape & Reel (TR) | 2013 | e3 | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 8542.39.00.01 | 4.5V~5.5V | DUAL | 260 | 5V | 0.635mm | 未说明 | MAX6917 | 20 | R-PDSO-G20 | 不合格 | 5V | I2C, 2-Wire Serial | 96B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||
![]() | MAX6916EO33 T | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 20-SSOP (0.154, 3.90mm Width) | YES | Tape & Reel (TR) | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar/Supervisor | Matte Tin (Sn) | 85°C | -40°C | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 0.635mm | 未说明 | MAX6916 | 20 | R-PDSO-G20 | 不合格 | 3.3V | INDUSTRIAL | SPI, 3-Wire Serial | 96B | 8 | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.73mm | 8.65mm | 3.9mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||
![]() | DS17487N-3 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 通孔 | 24-DIP Module (0.600, 15.24mm) | 24 | -40°C~85°C | Tube | 2012 | e0 | no | Obsolete | 1 (Unlimited) | 24 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 2.7V~3.7V | DUAL | 3V | 2.54mm | DS17487 | 24 | 3V | 3V | Parallel | 4KB | 0.032MHz | Clock | 8 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2mA @ 2.7V~3.7V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 5.08mm | 31.75mm | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||
![]() | DS1556P-70IND | Maxim Integrated | 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 | 34-PowerCap™ Module | 34 | 0°C~70°C | Tube | 2012 | e0 | Obsolete | 3 (168 Hours) | 34 | EAR99 | Clock/Calendar | 锡铅 | 8542.39.00.01 | 4.5V~5.5V | DUAL | 240 | 5V | DS1556 | 34 | 5V | 5V | Parallel | 128KB | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | SECONDS | Y | 3V | NO | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||
![]() | DS1251W-120IND | Maxim Integrated | 数据表 | 1000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 通孔 | 通孔 | 32-DIP Module (0.600, 15.24mm) | 32 | -40°C~85°C | Tube | 2005 | e0 | Obsolete | 1 (Unlimited) | 32 | 3A991.B.2.A | 幻影时间芯片 | Tin/Lead (Sn/Pb) | 8473.30.11.40 | 2.97V~3.63V | DUAL | 3.3V | 2.54mm | 120GHz | DS1251 | 32 | 3.3V | Parallel | 512KB | 120 ns | Clock | 8 | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 7mA @ 3.3V | 1/100SECOND | N | NO | Leap Year, NVSRAM | 10.922mm | 43.053mm | 15.24mm | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||
DS1501WEN/T&R | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 28-TSSOP (0.465, 11.80mm Width) | 28-TSOP | -40°C~85°C | Tape & Reel (TR) | Obsolete | 3 (168 Hours) | Clock/Calendar | 3V~3.6V | DS1501 | Parallel | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 4mA @ 3V~3.6V | 2.5V~3.7V | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Non-RoHS Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||
DS1558Y-TRL | Maxim Integrated | 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 | 48-LQFP | 48 | -40°C~85°C | Tape & Reel (TR) | 2009 | e0 | Obsolete | 3 (168 Hours) | 48 | EAR99 | Clock/Calendar | Tin/Lead (Sn/Pb) | 8542.39.00.01 | 4.5V~5.5V | QUAD | 245 | 5V | 0.5mm | DS1558 | 48 | 5V | 5V | Parallel | 0.032MHz | Clock | 8 | HH:MM:SS (24 hr) | YY-MM-DD-dd | 6mA @ 5V | SECONDS | Y | 2.5V~3.7V | NO | Alarm, Leap Year, Watchdog Timer, Y2K | 1.2mm | 7mm | 7mm | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||
![]() | MAX6902ETA T | Maxim Integrated | 数据表 | 10 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 表面贴装 | 8-WDFN Exposed Pad | -40°C~85°C | Tape & Reel (TR) | 2008 | e3 | yes | Obsolete | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8542.39.00.01 | 2V~5.5V | DUAL | 260 | 3.3V | 0.65mm | unknown | 未说明 | MAX6902 | 8 | S-XDSO-N8 | 不合格 | 2.5/5V | SPI | 31B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.05μA~4.2μA @ 2V~5V | SECONDS | Y | SERIAL, 3-WIRE | Alarm, Leap Year, NVSRAM, Y2K | 0.8mm | 3mm | 3mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||
![]() | DS2404S-001 | Maxim Integrated | 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-SOIC (0.295, 7.50mm Width) | -40°C~85°C | Tube | 2007 | EconoRAM | e3 | yes | Obsolete | 1 (Unlimited) | 16 | EAR99 | 二进制计数器 | Matte Tin (Sn) | 8542.39.00.01 | 2.8V~5.5V | DUAL | 260 | 5V | 1.27mm | DS2404 | 16 | R-PDSO-G16 | 1-Wire® and 3-Wire | 512B | 0.032MHz | Clock | Binary | 500μA @ 5V | 2.8V~5.5V | SERIAL, 3-WIRE | Alarm, Square Wave Output, SRAM | 2.65mm | 10.3mm | 7.5mm | 无 | Non-RoHS Compliant | 含铅 | ||||||||||||||||||||||||||||||
![]() | DS1501YS T&R | Maxim Integrated | 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 | 28-SOIC (0.295, 7.50mm Width) | 28 | 28-SOIC | 0°C~70°C | Tape & Reel (TR) | 2013 | Obsolete | 1 (Unlimited) | Clock/Calendar | 70°C | 0°C | 4.5V~5.5V | DS1501 | Parallel | 5.5V | 4.5V | 256B | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 5mA @ 4.5V~5.5V | 2.5V~3.7V | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | ROHS3 Compliant | 无铅 |
PCA8565TS/S410/1,1
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
PCF8583T/5,112
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
PCF8583P/F4,112
NXP Semiconductors / Freescale
分类:Clock/Timing - Real Time Clocks
DS2404B/T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WS
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WS T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501YSN
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WSN
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1642-70
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6909EO33 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6916EO30 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6917EO33 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6916EO50
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6916EO50 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6910EO33
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6917EO50 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6916EO33 T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS17487N-3
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1556P-70IND
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1251W-120IND
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WEN/T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1558Y-TRL
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
MAX6902ETA T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS2404S-001
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501YS T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
