Welcome to Weijie Semiconductor
Image
Part Number
Manufacturer
Description
Unit Price
In Stock

DS1644-120 DS1644-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 32KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP Module (0.600", 15.24mm)
Supplier Device Package : 28-EDIP
0
100 in stock

DS1644-120+ DS1644-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 32KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 28-DIP Module (0.600", 15.24mm)
Supplier Device Package : 28-EDIP
0
100 in stock

DS1644P-120 DS1644P-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 32KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock

DS1644P-120+ DS1644P-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 32KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock

DS1646-120 DS1646-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 128KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 32-DIP Module (0.600", 15.24mm)
Supplier Device Package : 32-EDIP
0
100 in stock

DS1646-120+ DS1646-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 128KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 32-DIP Module (0.600", 15.24mm)
Supplier Device Package : 32-EDIP
0
100 in stock

DS1646P-120 DS1646P-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 128KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock

DS1646P-120+ DS1646P-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 128KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock

DS1647-120 DS1647-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Active
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 512KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 32-DIP Module (0.600", 15.24mm)
Supplier Device Package : 32-EDIP
0
100 in stock

DS1647-120+ DS1647-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 512KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : -
Current - Timekeeping (Max) : 4mA @ 4.5 V ~ 5.5 V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Through Hole
Package / Case : 32-DIP Module (0.600", 15.24mm)
Supplier Device Package : 32-EDIP
0
100 in stock

DS1647P-120 DS1647P-120

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 512KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock

DS1647P-120+ DS1647P-120+

Maxim Integrated
Manufacturer : Maxim Integrated
Packaging : Tube
Series : -
Part Status : Obsolete
Type : Clock/Calendar
Features : Leap Year, NVSRAM
Memory Size : 512KB
Time Format : HH:MM:SS (24 hr)
Date Format : YY-MM-DD-dd
Interface : Parallel
Voltage - Supply : 4.5 V ~ 5.5 V
Voltage - Supply, Battery : 3V
Current - Timekeeping (Max) : 4mA @ 4.5V ~ 5.5V
Operating Temperature : 0°C ~ 70°C
Mounting Type : Surface Mount
Package / Case : 34-PowerCap™Module
Supplier Device Package : 34-PowerCap Module
0
100 in stock