BQ3285ESSTR
- Mfr.Part #
- BQ3285ESSTR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR PAR 24-QSOP
- Stock
- 17,082
- In Stock :
- 17,082
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- Manufacturer :
- Texas Instruments
- Product Category :
- Real Time Clocks
- Mount :
- Surface Mount
- Volatile :
- No
- Supply Voltage :
- 5V
- Number of Timers :
- 1
- Logic Function :
- Clock
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Base Part Number :
- BQ3285
- Length :
- 8.65mm
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.39.00.01
- ECCN Code :
- EAR99
- Weight :
- 129.500622mg
- Time Format :
- HH:MM:SS (12/24 hr)
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Feature :
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
- Date Format :
- YY-MM-DD-dd
- Time-Min :
- SECONDS
- Width :
- 3.9mm
- Lead Free :
- Lead Free
- Operating Supply Voltage :
- 5V
- Interface :
- Parallel
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply, Battery :
- 2.5V~4V
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 24
- Pin Count :
- 24
- Memory Size :
- 242B
- Number of Pins :
- 24
- Radiation Hardening :
- No
- Terminal Position :
- Dual
- External Data Bus Width :
- 8
- Clock Frequency :
- 0.032MHz
- Terminal Pitch :
- 0.635mm
- Power Supplies :
- 5V
- Height Seated (Max) :
- 1.75mm
- Type :
- Clock/Calendar
- Current - Timekeeping (Max) :
- 300μA @ 5V
- Contact Plating :
- Gold
- Operating Temperature :
- 0°C~70°C
- Interrupt Capability :
- Y
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Voltage - Supply :
- 4.5V~5.5V
- Datasheets
- BQ3285ESSTR

Real Time Clocks + Texas Instruments BQ3285ESSTR Overview
Texas Instruments BQ3285ESSTR 是一款先进的实时时钟 (RTC) 集成电路,它在精确时间管理方面表现卓越。该器件集成了时钟、日历和报警功能,适用于各种工业和消费应用。其 24QSOP 封装确保了在紧凑空间内的高效安装,使其成为许多电子系统的理想选择。凭借高度可靠的时间追踪能力,该芯片适用于需要精确时间记录的场合。其内部的振荡器和电池切换功能确保在电源断电的情况下,仍能保持稳定的时间记录。对于寻求批量购买高性能 RTC 的企业,Texas Instruments BQ3285ESSTR 是一种值得信赖的选择。BQ3285ESSTR Features
- **集成时钟和日历**:BQ3285ESSTR 提供准确的时间和日期信息,确保精确的时间管理。 - **电池后备支持**:内置电池切换功能,在电源故障时能继续运行,确保数据的可靠性。 - **24QSOP 封装**:紧凑型设计,适用于空间受限的应用,方便集成到各种设备中。 - **报警和中断功能**:支持定时报警和中断功能,为系统设计提供灵活性。BQ3285ESSTR Applications
- **工业自动化**:该 RTC 适用于工厂自动化系统,确保生产线和设备的准确时间同步。 - **嵌入式系统**:在需要精确时间管理的嵌入式设备中,它可以提供稳定的时钟信号。 - **计算机主板**:用于计算机和服务器主板,以确保系统时间的准确性。 - **医疗设备**:在医疗设备中用于记录精确的时间戳,确保数据和记录的准确性。 - **物联网 (IoT) 设备**:在 IoT 设备中提供可靠的时间记录和同步,确保设备之间的协调和通信。You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
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