制造商是'Microchip'
Microchip 时钟/定时 - 实时时钟
(137)
图片 | 产品型号 | 品牌 | 数据表 | 有效性 | 单价(CNY) | 询价 | 认证 | 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 | 质量 | 操作温度 | 包装 | 已出版 | 系列 | JESD-609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 | 附加功能 | 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 | 频率 | 时间@峰值回流温度-最大值(s) | 基本部件号 | 引脚数量 | 资历状况 | 电源 | 界面 | 内存大小 | 比特数 | 时钟频率 | 逻辑功能 | 最高频率 | 筛选水平 | 定时器数量 | 时间格式 | 非易失性内存 | 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 | 高度 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | 达到SVHC | RoHS状态 | 无铅 | |
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 | MCP7940N-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | Tin | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 1998 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | Clock | 400kHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.5mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||
| MCP7940NT-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2012 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.75mm | 4.9mm | 3.9mm | 无 | ROHS3 Compliant | ||||||||||||||||
 | MCP7940N-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2011 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 950μm | 3mm | 3mm | 无 | ROHS3 Compliant | ||||||||||||||||
 | MCP7940N-I/ST | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 5 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP (0.173, 4.40mm Width) | 8 | -40°C~85°C | Tube | 2010 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.05mm | 4.5mm | 3.1mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||
| MCP79410-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2003 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 400kHz | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 939.8μm | 2.9972mm | 2.9972mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||||
| MCP79410T-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 1998 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.4986mm | 4.8768mm | 3.9116mm | 无 | ROHS3 Compliant | 无铅 | ||||||||||||||||
| MCP79410-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | Tin | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2005 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 1.8V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | 1 kB | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.25mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||||
| MCP79412-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 1998 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | MCP79412 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.5mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||||
| MCP79411-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 1 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | 540.001716mg | Industrial grade | -40°C~85°C | Tube | 1998 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 1.27mm | 40 | MCP79411 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | Clock | 400kHz | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.5mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||
| MCP7940NT-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2012 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.1mm | 3mm | 3mm | 无 | ROHS3 Compliant | ||||||||||||||||
| MCP79410T-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 939.8μm | 2.9972mm | 2.9972mm | 无 | ROHS3 Compliant | |||||||||||||||||
| MCP7940M-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | Industrial grade | -40°C~85°C | Tube | 1998 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | Clock | 1 | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.25mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||||
| MCP79410-I/ST | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP (0.173, 4.40mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2007 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | 1 kB | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.05mm | 3.1mm | 4.5mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||||
| MCP79400-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Automotive grade | -40°C~85°C | Tube | 2005 | e3 | 活跃 | 3 (168 Hours) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP79400 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.5mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||
 | MCP79412T-I/MNY | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 8-WFDFN Exposed Pad | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2010 | e4 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | 1.8V~5.5V | DUAL | 260 | 5V | 0.5mm | 40 | MCP79412 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 3mm | 2mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||
| MCP79411-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | Industrial grade | -40°C~85°C | Tube | 2011 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 5V | 0.65mm | 40 | MCP79411 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 950μm | 3mm | 3mm | 无 | ROHS3 Compliant | 无铅 | ||||||||||||||||
| MCP7940NT-I/MNY | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | Gold | 表面贴装 | 表面贴装 | 8-WFDFN Exposed Pad | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2011 | Automotive, AEC-Q100 | e4 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.5mm | 40 | MCP7940N | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | YES | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 750μm | 3mm | 2mm | 无 | ROHS3 Compliant | ||||||||||||||||
| MCP79410T-I/MNY | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-WFDFN Exposed Pad | 8 | 37.393021mg | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2009 | e4 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | 1.8V~5.5V | DUAL | 260 | 5V | 0.5mm | 40 | MCP79410 | 8 | 2/5V | I2C, 2-Wire Serial | 64B 1Kb | 0.4MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 762μm | 1.9812mm | 2.9972mm | 无 | ROHS3 Compliant | 无铅 | |||||||||||||||
| MCP7940MT-I/MNY | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 8-WFDFN Exposed Pad | YES | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2012 | e4 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Nickel/Palladium/Gold (Ni/Pd/Au) | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.5mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | Clock | 1 | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 750μm | 2mm | 3mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||||
| MCP7940MT-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 2007 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | 64B | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 1.75mm | 4.9mm | 3.9mm | 无 | ROHS3 Compliant | |||||||||||||||||||
| MCP79402-I/SN | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | 8 | Automotive grade | -40°C~85°C | Tube | 2011 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 1.27mm | 40 | MCP79402 | 8 | 2/5V | I2C, 2-Wire Serial | 64B | 0.4MHz | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA Typ @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 1.5mm | 4.9mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | ||||||||||||||
 | MCP7940N-I/P | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 2 Weeks | 通孔 | 通孔 | 8-DIP (0.300, 7.62mm) | 8 | 930.006106mg | Automotive grade | -40°C~85°C | Tube | 2010 | Automotive, AEC-Q100 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | NOT APPLICABLE | 2.5V | 2.54mm | NOT APPLICABLE | MCP7940N | 不合格 | 2/5V | I2C, 2-Wire Serial | 64B | Clock | TS 16949 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA @ 3.3V | SECONDS | Y | 1.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 4.95mm | 10.16mm | 7.11mm | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||
 | MCP79511-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 10 Weeks | 表面贴装 | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | YES | 10 | Industrial grade | -40°C~85°C | Tube | 2012 | e3 | 活跃 | 1 (Unlimited) | 10 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 8542.39.00.01 | 1.8V~3.6V | DUAL | 260 | 3V | 0.5mm | 40 | MCP79511 | SPI | 64B | 5MHz | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~3.6V | 1.3V~3.6V | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 950μm | 3mm | 3mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | ||||||||||||||||||||
| MCP7940M-I/MS | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 7 Weeks | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | YES | 8 | -40°C~85°C | Tube | 2007 | e3 | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | 1.8V~5.5V | DUAL | 260 | 2.5V | 0.65mm | 40 | MCP7940M | 2/5V | I2C, 2-Wire Serial | Clock | 1 | HH:MM:SS (12/24 hr) | 64 B | YY-MM-DD-dd | 1μA @ 5.5V | SECONDS | Y | I2C | Alarm, Leap Year, Square Wave Output, SRAM | 950μm | 3mm | 3mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 | |||||||||||||||||||
 | MCP795W10-I/SL | Microchip Technology | 数据表 | N/A | - | 最小起订量: 1 倍率: 1 | 5 Weeks | 表面贴装 | 表面贴装 | 14-SOIC (0.154, 3.90mm Width) | 14 | Industrial grade | -40°C~85°C | Tube | 2012 | e3 | 活跃 | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | Matte Tin (Sn) - annealed | ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ | 8542.39.00.01 | 1.8V~3.6V | DUAL | 260 | 5V | 1.27mm | 40 | MCP795W10 | 14 | 2/5V | SPI | 64B | 8 | 10MHz | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1μA @ 1.8V~5.5V | 1/100SECOND | Y | 1.3V~3.6V | NO | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer | 1.75mm | 8.65mm | 3.9mm | 无 | 无SVHC | ROHS3 Compliant | 无铅 |