M48T201 系列
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带实时时钟和NVRAM的系统管理监控IC
M48T201系列产品介绍:高可靠时间记录与数据存储解决方案
M48T201系列集成电路采用前沿设计,可在各类应用中提供精确的时间记录和稳定的非易失性数据存储功能。该系列产品以高可靠性、卓越性能和易集成性为核心设计理念,是同时需要精准实时时钟(RTC)功能与安全数据存储系统的理想解决方案。
M48T201系列的核心在于其高精度实时时钟模块,能够以非凡的准确性维护时间和日历信息。无论您的应用需要毫秒级精度还是长达数年的持续计时,即使在最严苛的环境下,M48T201也能保持稳定性能。其低功耗设计特别适合电池供电系统,可确保在断电或系统重启时持续运行。
除先进的计时功能外,M48T201系列还集成了非易失性SRAM,为关键系统数据提供可靠的存储方案。这种RTC与存储功能的结合不仅简化了系统设计、减少了元件数量,更提升了整体系统可靠性。非易失性存储器可确保断电时数据不丢失,使其成为工业自动化、医疗设备、通信系统和嵌入式应用等领域的绝佳选择。
M48T201系列的主要特性包括:
- 高精度实时时钟:支持自动闰年补偿和12/24小时制式,保持精确计时
- 非易失性SRAM:集成存储单元保障断电时数据完整性
- 低功耗设计:针对电池供电应用优化,延长使用寿命并降低维护需求
- 宽工作电压范围:兼容多种电源配置,提升系统设计灵活性
- 工业级坚固设计:耐受严苛环境,确保工业及汽车应用的可靠性能
M48T201系列采用紧凑型封装和简易接口设计,极大简化了集成流程。无论是开发新系统还是升级现有设备,该系列产品都能以卓越的可靠性、精确度和功能性满足现代科技应用的严苛要求。
选择M48T201系列,体验计时精度与数据存储可靠性的完美融合——您关键任务应用领域的值得信赖的合作伙伴。
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M48T201 - 型号列表共 6 个型号
| 制造商零件编号 | 价格/库存 | Packaging | Factory Pack Quantity | Product Category | Minimum Operating Temperature | Maximum Power Dissipation | Maximum Operating Temperature | Manual Reset | Power Fail Detection | Number of Voltages Monitored | Battery Backup Switching | Supply Voltage - Max | Mounting Style | Package / Case | Watchdog | Supply Voltage - Min | RoHS | Chip Enable Signals | Time Format | Date Format | Bus Type | Operating Temperature | Standard Package | Typical Operating Supply Voltage | Standard Package Name | EU RoHS | Maximum Operating Temperature | Minimum Operating Temperature | User RAM | Supplier Package | Maximum Operating Supply Voltage | Minimum Operating Supply Voltage | Pin Count | Features | Mounting Type | Supplier Device Package | Voltage - Supply | Voltage - Supply, Battery | Interface | Type | Package/Case | rohs | Package Type | Monitored Voltage | Supply Current (Typ) | Life | User RAM | Mounting | Operating Temperature (Max) | Operating Temperature (Min) | Operating Temperature Classification | Rad Hardened | Operating Supply Voltage (Typ) | Operating Supply Voltage (Min) | Operating Supply Voltage (Max) | Length | Height | Package | Function | Operating Supply Voltage | Unit Pack | MOQ | Other Names | Operating Supply Current | Threshold Voltage | Number of Inputs Monitored | Watchdog Timers | Brand | Output Current | Series | Pd - Power Dissipation | DELETED | 系列 | 特性 | 供应商器件封装 | 操作温度 | 电压 - 电源 | 电压 - 电源,电池 | 接口 | 日期格式 | 时间格式 | 封装/外壳 | 类型 | Current - Timekeeping (Max) | Output Type | Dimensions | Maximum Operating Supply Voltage | Maximum Reset Active Time | Minimum Operating Supply Voltage | Number of Supervisors | Output Driver | Watchdog Timer | Width |
|---|
| 询价 | Tape and Reel | 936 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | No Manual Reset | Yes | 1 | Backup | 5.5 V | SMD/SMT | SOIC-44 | Watchdog | 4.5 V | RoHS Compliant | Chip Enable | HH:MM:SS | DW:DM:M:Y | Parallel | 0 to 70 °C | Tape & Reel | 5 | SOH | Compliant | 70 | 0 | 524288 | SOH | 5.5 | 4.5 | 44 | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | Surface Mount | 44-SOH | 4.5 V ~ 5.5 V | 3V | Parallel | Clock/Calendar | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Lead free / RoHS Compliant | SOH | - | - | - | 524288 byte | Surface Mount | 70C | 0C | Commercial | No | 5 V | 4.5 V | 5.5 V | 18.49 mm (Max) | 2.69 mm | 44SOH | Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm | 5 V | 936 | 936 | 497-4712-2 | 15000 uA | 3.3 V, 5 V | 1 Input | Watchdog | STMicroelectronics | 20 mA | M48T201Y | 1000 mW | - | - | - | - | - | - | - | - | - | - | - | - | 3mA @ 4.5V ~ 5.5V | - | - | - | - | - | - | - | - | - | |
| 询价 | Tape and Reel | 936 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | No Manual Reset | Yes | 1 | Backup | 3.6 V | SMD/SMT | SOIC-44 | Watchdog | 3 V | RoHS Compliant | Chip Enable | HH:MM:SS | DW:DM:M:Y | Parallel | 0 to 70 °C | Tape & Reel | 3.3 | SOH | Compliant | 70 | 0 | 524288 | SOH | 3.6 | 3 | 44 | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | Surface Mount | 44-SOH | 3 V ~ 3.6 V | 3V | Parallel | Clock/Calendar | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Lead free / RoHS Compliant | SOH | - | - | - | 524288 byte | Surface Mount | 70C | 0C | Commercial | No | 3.3 V | 3 V | 3.6 V | 18.49 mm (Max) | 2.69 mm | 44SOH | Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup/Alarm | 3.3 V | - | - | 497-4711-1 | 10000 uA | 3.3 V, 5 V | 1 Input | Watchdog | STMicroelectronics | 20 mA | M48T201V | 1000 mW | Compliant | Timekeeper® | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | 44-SOH | 0°C ~ 70°C | 3 V ~ 3.6 V | 3V | Parallel | YY-MM-DD-dd | HH:MM:SS (24 hr) | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | - | Open Drain | - | - | - | - | - | - | - | - | |
| 询价 | Tube | 28 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | Not Resettable | Yes | 1 | Backup | 3.6 V | SMD/SMT | SOIC-44 | Watchdog | 3 V | RoHS Compliant | Yes | HH:MM:SS | DW:DM:M:Y | Parallel | 0°C ~ 70°C | 28 | 3.3 | SOH | Compliant | 70 | 0 | 524288 | SOH | 3.6 | 3 | 44 | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | Surface Mount | 44-SOH | 3 V ~ 3.6 V | 3V | Parallel | Clock/Calendar | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Lead free / RoHS Compliant | SOH | 3.3 V, 5 V | 10000 uA | Obsolete | 524288 B | Surface Mount | 70C | 0C | Commercial | No | 3.3 V | 3 V | 3.6 V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Compliant | Timekeeper® | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | 44-SOH | 0°C ~ 70°C | 3 V ~ 3.6 V | 3V | Parallel | YY-MM-DD-dd | HH:MM:SS (24 hr) | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Tube | 28 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | Not Resettable | Yes | 1 | Backup | 5.5 V | SMD/SMT | SOIC-44 | Watchdog | 4.5 V | RoHS Compliant | Yes | HH:MM:SS | DW:DM:M:Y | Parallel | 0°C ~ 70°C | 28 | 5 | SOH | Compliant | 70 | 0 | 524288 | SOH | 5.5 | 4.5 | 44 | Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K | Surface Mount | 44-SOH | 4.5 V ~ 5.5 V | 3V | Parallel | Clock/Calendar | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Contains lead / RoHS non-compliant | SOH | 3.3 V, 5 V | 15000 uA | Obsolete | - | - | - | - | - | - | - | - | - | 18.49mm | 2.69mm | - | - | - | 28 | 364 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 18.49 x 8.89 x 2.69mm | 5.5 V | 200ms | 4.5 V | 1 | Open Drain | Yes | 8.89mm | |
| 询价 | Tube | 28 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | Not Resettable | Yes | 1 | Backup | 3.6 V | SMD/SMT | SOIC-44 | Watchdog | 3 V | No | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.3 V, 5 V | 10000 uA | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 询价 | Tube | 28 | Supervisory Circuits | 0 C | 1000 mW | + 70 C | Not Resettable | Yes | 1 | Backup | 5.5 V | SMD/SMT | SOIC-44 | Watchdog | 4.5 V | No | Yes | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.3 V, 5 V | 15000 uA | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
共 6 个型号
