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 | 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 | 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 | 温度等级 | 电压 | 界面 | 最大电源电压 | 最小电源电压 | 内存大小 | 电源电流 | uPs/uCs/外围ICs类型 | 时钟频率 | 访问时间 | 逻辑功能 | 数据总线宽度 | 密度 | 外部数据总线宽度 | 字长 | 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 | 高度 | 座位高度(最大) | 长度 | 宽度 | 辐射硬化 | 达到SVHC | RoHS状态 | 无铅 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | M48T35AV-10MH6F | STMicroelectronics | 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-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets | 28 | -40°C~85°C | Tape & Reel (TR) | Timekeeper® | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | 8542.39.00.01 | 3V~3.6V | DUAL | 260 | 3.3V | 1.27mm | 100GHz | 10 | M48T35 | 28 | 不合格 | 3.3V | Parallel | 32kB | 30mA | 100 ns | 8b | 256 kb | 8b | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2mA @ 3V~3.6V | SECONDS | N | NO | Leap Year | 3.05mm | 18.1mm | ROHS3 Compliant | 无铅 | ||||||||||||||||||||||||||||||||
![]() | RTC-4574NB:B 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 | 22-LFDFN | 22-SON (6.3x4.8) | -40°C~85°C | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 1μA~2μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL12027IV27Z-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 | 8 | 切割胶带 | 1999 | 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 | 512B | 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 | 无铅 | |||||||||||||||||||||||||||||||||||
![]() | 1338-18DVGI8 | 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 | Tape & Reel (TR) | 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | PT7C4337LEX | Diodes Incorporated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 表面贴装 | 8-TSSOP (0.173, 4.40mm Width) | YES | -40°C~85°C TA | Tape & Reel (TR) | 2014 | Obsolete | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.8V~5.5V | DUAL | 3.3V | 0.65mm | compliant | R-PDSO-G8 | 不合格 | 2/5V | I2C, 2-Wire Serial | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.8μA @ 1.3V~1.8V | SECONDS | Y | YES | I2C | Alarm, Leap Year, Square Wave Output | 1.2mm | 4.4mm | 3mm | 符合RoHS标准 | ||||||||||||||||||||||||||||||||||||||
![]() | PT7C4563BZEEX | Diodes Incorporated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 20 Weeks | 表面贴装 | 8-WFDFN Exposed Pad | -40°C~85°C TA | Tape & Reel (TR) | 活跃 | Clock/Calendar | 1.3V~5.5V | I2C, 2-Wire Serial | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.65μA~0.85μA @ 3V~5V | Alarm, Leap Year, Square Wave Output | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | ISL1208IU8 | Intersil (Renesas Electronics America) | 数据表 | 29 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | MSOP | 8 | Bulk | 2004 | e0 | Discontinued | 1 (Unlimited) | 8 | EAR99 | Tin/Lead (Sn/Pb) | 85°C | -40°C | DUAL | 240 | 3V | 0.65mm | not_compliant | 30 | 8 | 不合格 | 3/5V | INDUSTRIAL | 2-Wire, I2C, Serial | 5.5V | 2.7V | 2B | TIMER, REAL TIME CLOCK | 0.032MHz | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | I2C | 1.1mm | 3mm | 3mm | Non-RoHS Compliant | 含铅 | |||||||||||||||||||||||||||||||||
![]() | RX-8803SA:UB 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 | 14-SOIC (0.197, 5.00mm Width) | -40°C~85°C | RX-8803SA | 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-4571NB:B | EPSON | 数据表 | 10000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 22-LFDFN | 22-SON (6.3x4.8) | -40°C~85°C | RX-4571NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.6V~5.5V | 3-Wire Serial | 0.95μA~1μA @ 3V~5V | Alarm, Leap Year | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8025NB:AA | 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 | 22-LFDFN | 22-SON (5x6) | -40°C~85°C | RX-8025NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.7V~5.5V | 32.768kHz | 5.5V | I2C, 2-Wire Serial | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.2μA~1.8μA @ 3V~5V | Alarm, Leap Year | 1.4mm | 6.3mm | 5.2mm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-8035SA: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 | 14-SOIC (0.197, 5.00mm Width) | -40°C~85°C | 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | BQ3285S-SB2G4 | 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 | 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 | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | NO | 2.35mm | 15.4mm | 7.52mm | 无 | 符合RoHS标准 | 含铅 | |||||||||||||||||||||||||||||||||||
![]() | ISL12029IV27Z | 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 | Bulk | 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 | |||||||||||||||||||||||||||||||||
![]() | RX-4045NB:AAB | 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 | 22-LFDFN | -40°C~85°C | RX-4045NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.7V~5.5V | 4-Wire Serial | HH:MM:SS | YY-MM-DD-dd | 1.2μA~1.8μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-4045NB:AAB 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 | 22-LFDFN | -40°C~85°C | RX-4045NB | 活跃 | 1 (Unlimited) | Clock/Calendar | 1.7V~5.5V | 4-Wire Serial | HH:MM:SS | YY-MM-DD-dd | 1.2μA~1.8μA @ 3V~5V | Alarm | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | AB-RTCMC-32.768KHZ-B5GA-S3-T | Abracon LLC | 数据表 | 86 In Stock | - | 最小起订量: 1 最小包装量: 1 | 13 Weeks | 表面贴装 | 表面贴装 | 10-SMD Module | 10 | Module | Industrial grade | -40°C~85°C | Tape & Reel (TR) | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 1.2V~5.5V | 3V | I2C, 2-Wire Serial | 5.5V | 1.8V | Clock | HH:MM:SS (24 hr) | YY-MM-DD-dd | 0.45μA~0.55μA @ 2V~5V | Alarm, Leap Year, Square Wave Output | 无 | 符合RoHS标准 | 无铅 | |||||||||||||||||||||||||||||||||||||||||||||||
![]() | RX-4803LC:UA3 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) | 12-VSOJ | -40°C~85°C | Tape & Reel (TR) | 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 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1501WN | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 8 Weeks | 通孔 | 28-DIP (0.600, 15.24mm) | NO | -40°C~85°C | Tube | 2013 | e3 | yes | Obsolete | 1 (Unlimited) | 28 | EAR99 | Clock/Calendar | TIN | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 2.54mm | 未说明 | DS1501 | 28 | R-PDIP-T28 | 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 | 5.08mm | 36.83mm | 15.24mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||
![]() | DS1344E-18 | Maxim Integrated | 数据表 | N/A | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 20-TSSOP (0.173, 4.40mm Width) | 20 | -40°C~85°C | Tube | 2002 | yes | Obsolete | 1 (Unlimited) | 20 | EAR99 | Clock/Calendar | 8473.30.11.80 | 1.71V~5.5V | DUAL | 1.8V | 0.65mm | DS1344 | 20 | 1.8V | SPI | 96B | 4MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | 1.3V~5.5V | NO | SERIAL, 3-WIRE | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 1.1mm | 6.5mm | 4.4mm | 无 | ROHS3 Compliant | ||||||||||||||||||||||||||||||||||
![]() | DS1343D-18 | 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 | 14-WFDFN Exposed Pad | 14 | -40°C~85°C | Tube | 2002 | yes | Obsolete | 1 (Unlimited) | 14 | EAR99 | Clock/Calendar | 8542.39.00.01 | 1.71V~5.5V | DUAL | 1.8V | 0.4mm | DS1343 | 14 | 1.8V | SPI | 96B | 4MHz | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SECONDS | Y | 1.3V~5.5V | NO | SERIAL, 3-WIRE | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 0.8mm | 3mm | 3mm | 无 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||
DS1501WEN | Maxim Integrated | 数据表 | 3800 In Stock | - | 最小起订量: 1 最小包装量: 1 | 表面贴装 | 28-TSSOP (0.465, 11.80mm Width) | YES | 28 | -40°C~85°C | Tray | 2002 | e3 | yes | Obsolete | 3 (168 Hours) | 28 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 8473.30.11.80 | 3V~3.6V | DUAL | 260 | 3.3V | 0.55mm | 30 | DS1501 | 28 | 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 | 1.2mm | 11.8mm | 8mm | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||
![]() | DS3231MZ/V T | Maxim Integrated | 数据表 | 5 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 表面贴装 | 8-SOIC (0.154, 3.90mm Width) | YES | 8 | Automotive grade | -40°C~85°C | Tape & Reel (TR) | 2012 | Automotive, AEC-Q100 | e3 | yes | 不用于新设计 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | Matte Tin (Sn) | 2.3V~5.5V | DUAL | 3.3V | 1.27mm | DS3231 | 3.3V | I2C, 2-Wire Serial | Clock | 1 | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 130μA~200μA @ 3.63V~5.5V | SECONDS | Y | 2.3V~5.5V | NO | I2C | Alarm, Leap Year, Square Wave Output | 1.75mm | 4.9mm | 3.9mm | 无 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||
![]() | DS1390U-33 T&R | Maxim Integrated | 数据表 | 9000 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | Tin | 表面贴装 | 表面贴装 | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | 10 | 10-μSOP | -40°C~85°C | Tape & Reel (TR) | 2002 | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 2.97V~5.5V | DS1390 | 3.3V | SPI | 5.5V | 2.97V | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 175μA @ 2.97V~5.5V | 1.3V~5.5V | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 无 | Unknown | ROHS3 Compliant | 无铅 | |||||||||||||||||||||||||||||||||||||||||||
![]() | DS1394U-33 T&R | Maxim Integrated | 数据表 | 53 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | 表面贴装 | 表面贴装 | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) | 10 | 10-uMAX | -40°C~85°C | Tape & Reel (TR) | 2002 | 活跃 | 1 (Unlimited) | Clock/Calendar | 85°C | -40°C | 2.97V~5.5V | DS1394 | 3.3V | 75V | SPI | 5.5V | 2.97V | Clock | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 175μA @ 2.97V~5.5V | 1.3V~5.5V | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 无 | ROHS3 Compliant | |||||||||||||||||||||||||||||||||||||||||||||
![]() | DS1308U-33 | Maxim Integrated | 数据表 | 20 In Stock | - | 最小起订量: 1 最小包装量: 1 | 6 Weeks | Tin | 表面贴装 | 表面贴装 | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 8 | -40°C~85°C | Tube | 2013 | e3 | yes | 活跃 | 1 (Unlimited) | 8 | EAR99 | Clock/Calendar | TIN | 3V~5.5V | DUAL | 260 | 3.3V | 0.65mm | 30 | DS1308 | 8 | 3.3V | 3.3/5V | I2C, 2-Wire Serial | 56B | 0.032MHz | Clock | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 125μA~200μA @ 3V~5.5V | SECONDS | N | 1.3V~5.5V | NO | I2C | Leap Year, NVSRAM, Square Wave Output | 1.1mm | 3mm | 3mm | 无 | Unknown | ROHS3 Compliant |
M48T35AV-10MH6F
STMicroelectronics
分类:Clock/Timing - Real Time Clocks
RTC-4574NB:B ROHS
EPSON
分类:Clock/Timing - Real Time Clocks
ISL12027IV27Z-T
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
1338-18DVGI8
Renesas Electronics America Inc.
分类:Clock/Timing - Real Time Clocks
PT7C4337LEX
Diodes Incorporated
分类:Clock/Timing - Real Time Clocks
PT7C4563BZEEX
Diodes Incorporated
分类:Clock/Timing - Real Time Clocks
ISL1208IU8
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
RX-8803SA:UB PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
RX-4571NB:B
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8025NB:AA
EPSON
分类:Clock/Timing - Real Time Clocks
RX-8035SA:AC PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
BQ3285S-SB2G4
Texas Instruments
分类:Clock/Timing - Real Time Clocks
ISL12029IV27Z
Intersil (Renesas Electronics America)
分类:Clock/Timing - Real Time Clocks
RX-4045NB:AAB
EPSON
分类:Clock/Timing - Real Time Clocks
RX-4045NB:AAB PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
AB-RTCMC-32.768KHZ-B5GA-S3-T
Abracon LLC
分类:Clock/Timing - Real Time Clocks
RX-4803LC:UA3 PURE SN
EPSON
分类:Clock/Timing - Real Time Clocks
DS1501WN
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1344E-18
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1343D-18
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1501WEN
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS3231MZ/V T
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1390U-33 T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1394U-33 T&R
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
DS1308U-33
Maxim Integrated
分类:Clock/Timing - Real Time Clocks
