DS1558Y
- Mfr.Part #
- DS1558Y
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 48-LQFP
- Stock
- 264
- In Stock :
- 264
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Real Time Clocks
- Type :
- Clock/Calendar
- Operating Supply Voltage :
- 5V
- Radiation Hardening :
- No
- External Data Bus Width :
- 8
- Current - Timekeeping (Max) :
- 6mA @ 5V
- HTS Code :
- 8473.30.11.80
- Mount :
- Surface Mount
- Base Part Number :
- DS1558
- Voltage - Supply :
- 4.5V~5.5V
- Feature :
- Alarm, Leap Year, Watchdog Timer, Y2K
- Logic Function :
- Clock
- Voltage - Supply, Battery :
- 2.5V~3.7V
- Length :
- 7mm
- ECCN Code :
- EAR99
- Interrupt Capability :
- Y
- Height Seated (Max) :
- 1.2mm
- Terminal Position :
- QUAD
- Terminal Finish :
- Matte Tin (Sn)
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 48
- Date Format :
- YY-MM-DD-dd
- Supply Voltage :
- 5V
- Lead Free :
- Lead Free
- Power Supplies :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 48-LQFP
- Volatile :
- No
- Number of Pins :
- 48
- Time-Min :
- SECONDS
- Pin Count :
- 48
- Clock Frequency :
- 0.032MHz
- Published :
- 2009
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~85°C
- Width :
- 7mm
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- Unknown
- Interface :
- Parallel
- Pbfree Code :
- yes
- Time Format :
- HH:MM:SS (24 hr)
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- JESD-609 Code :
- e3
- Datasheets
- DS1558Y

Real Time Clocks + Analog Devices, Inc. + DS1558Y Overview
DS1558Y是一款由Analog Devices, Inc.设计的高精度实时时钟与日历集成电路。这款芯片采用48脚的LQFP封装,提供了一系列实用功能,如时钟校准、时钟/日历显示和备用电源管理等。对于需要准确计时的电子设备,它是理想的选择。其高可靠性和坚固的封装设计,使其在工业和商业应用中具有广泛的适用性。
这款Real Time Clocks + Analog Devices, Inc. + DS1558Y具有丰富的功能,确保准确的时间和日期管理。通过提供平行数据接口,它与各种设备和系统集成变得更加容易。这款芯片的备用电池功能,确保在电源中断的情况下,时间和日期信息能够持续保持。因此,DS1558Y非常适合于要求高可靠性和精准时序的应用领域。
DS1558Y Features
- 48脚LQFP封装,体积小巧,易于集成
- 支持时钟校准,确保精准的计时
- 提供备用电源管理,确保断电时数据安全
- 具备并行数据接口,方便与其他系统集成
- 时钟和日历显示,方便追踪时间和日期
- 高耐久性设计,适合多种环境
DS1558Y Applications
- 工业控制系统:DS1558Y确保工业设备的时间同步和日志记录。
- 商业电子设备:在商业应用中,用于提供精确的时间和日期信息。
- 通讯设备:在通讯系统中,确保时间戳和数据同步。
- 安保系统:用于时间记录和事件日志,确保安保的准确性。
- 数据记录仪:提供稳定的时钟和日历功能,确保数据记录的准确性。
- 医疗设备:确保医疗设备的时间和日期信息准确,为患者护理提供支持。
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