BQ4845S-A4N 数据手册
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技术规格
- Series: -
- Type: Clock/Calendar
- Voltage - Supply, Battery: 2.3V ~ 4V
- Current - Timekeeping (Max): 1.5mA (Typ) @ 4.5 V ~ 5.5 V
- Base Part Number: BQ4845
- Supplier Device Package: 28-SOIC
- Date Format: YY-MM-DD-dd
- Part Status: Obsolete
- Mounting Type: Surface Mount
- Interface: Parallel
- Operating Temperature: -40°C ~ 85°C
- Manufacturer: Texas Instruments
- Memory Size: -
- Time Format: HH:MM:SS (12/24 hr)
- Voltage - Supply: 4.75V ~ 5.5V
- Packaging: Tube
- Package / Case: 28-SOIC (0.295", 7.50mm Width)
- Features: Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
- detail: Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)