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- Integrated Circuits (ICs)
- Clock/Timing - Real Time Clocks
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Part Number
Manufacturer
Description
Unit Price
In Stock
BQ4845P-A4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
0
100 in stock
BQ4845S-A4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4G4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Alternate Packaging
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4N
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4NG4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4NTR
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4NTRG4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : -40°C ~ 85°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845S-A4TR
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tape & Reel (TR)
Series : -
Part Status : Not For New Designs
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.75 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
4000 in stock
BQ4845YP-A4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
0
100 in stock
BQ4845YP-A4E3
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP (0.600", 15.24mm)
Supplier Device Package : 28-PDIP
0
100 in stock
BQ4845YS-A4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
BQ4845YS-A4G4
Luminary Micro / Texas Instruments
Manufacturer : Texas Instruments
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer
Memory Size : -
Time Format : HH:MM:SS (12/24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 2.3 V ~ 4 V
Current - Timekeeping (Max) : 1.5mA (Typ) @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package : 28-SOIC
0
100 in stock
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