Clock/Timing - Real Time Clocks

Results: 75
Series
-*Automotive, AEC-Q100
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Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
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Part Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
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Type
Binary CounterClock/Calendar
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Features
AlarmAlarm, Leap Year, SRAM, Watchdog TimerAlarm, Leap Year, Square Wave OutputAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog TimerAlarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog TimerAlarm, Leap Year, Square Wave Output, Watchdog TimerAlarm, Leap Year, Watchdog TimerAlarm, NVSRAMAlarm, NVSRAM, Square Wave OutputSquare Wave Output, Unique ID
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Memory Size
8B64B240B512B-
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Time Format
BinaryHH:MM:SS (12/24 hr)HH:MM:SS (24 hr)HH:MM:SS:hh (12/24 hr)
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Date Format
BinaryYY-MM-DDYY-MM-DD-dd
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Interface
I²CI²C, 2-Wire SerialI²C, SPISPI
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Voltage - Supply
0.9V ~ 1.8V, 0.9V ~ 5.5V0.9V ~ 5.5V0.9V ~ 5.5V, 1.8V ~ 5.5V1V ~ 5.5V1.2V ~ 5.5V1.6V ~ 5.5V1.8V ~ 4.2V1.8V ~ 5.5V2.5V ~ 6V
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Voltage - Supply, Battery
0.9V ~ 5.5V1.2V ~ 5.5V1.8V ~ 4.2V1.8V ~ 5.5V-
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Current - Timekeeping (Max)
0.33µA ~ 0.38µA @ 2V ~ 5V0.4µA @ 1.6V ~ 5.5V0.5µA @ 2V ~ 5V0.6µA @ 3.3V0.6µA ~ 0.75µA @ 2V ~ 5V770nA ~ 2.135µA @ 1.2V ~ 5.5V0.885µA @ 3.3V0.9µA ~ 1.8µA @ 2V ~ 5V1.2µA ~ 5µA @ 2V ~ 5V1.5µA @ 3.3V1.8µA @ 2V ~ 5V1.8µA @ 5V8µA ~ 15µA @ 2V ~ 5V
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Operating Temperature
-40°C ~ 105°C (TA)-40°C ~ 105°C-40°C ~ 125°C-40°C ~ 85°C (TA)-40°C ~ 85°C
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Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
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Package / Case
8-DIP (0.300", 7.62mm)8-SOIC (0.154", 3.90mm Width)8-SOIC (0.295", 7.50mm Width)8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VDFN Exposed Pad8-WFDFN Exposed Pad8-XFBGA, WLCSP10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VFDFN Exposed Pad10-XFDFN Exposed Pad12-XFBGA, WLCSP14-TSSOP (0.173", 4.40mm Width)16-LFDFN Exposed Pad
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Supplier Device Package
8-DIP8-HVSON (4x4)8-HWSON (2x3)8-SO8-TSSOP8-WLCSP10-DFN (2.6x2.6)10-HVSON (3x3)10-TSSOP12-WLCSP (1.19x0.94)14-TSSOP16-HVQFN (3x3)16-SO
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Marketplace Product
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Results per Page
25
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Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
Part Status
Type
Features
Memory Size
Time Format
Date Format
Interface
Voltage - Supply
Voltage - Supply, Battery
Current - Timekeeping (Max)
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
10-DFN
PCF85063ATL/1,118
IC RTC CLK/CALENDAR I2C 10-SON
$0.90000
82,785 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-10235-2-ND
568-10235-1-ND
568-10235-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
8-HWSON
PCF85063TP/1Z
IC RTC CLK/CALENDAR I2C 8-SON
$0.96000
51,536 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-10236-2-ND
568-10236-1-ND
568-10236-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount8-WFDFN Exposed Pad8-HWSON (2x3)
10-HVSON,SOT650-1
PCF8563BS/4,118
IC RTC CLK/CALENDAR I2C 10-HVSON
$1.33000
12,300 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-4205-2-ND
568-4205-1-ND
568-4205-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 5.5V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount10-VFDFN Exposed Pad10-HVSON (3x3)
8-TSSOP
PCF8563TS/4,118
IC RTC CLK/CALENDAR I2C 8-TSSOP
$1.69000
17,494 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-4517-2-ND
568-4517-1-ND
568-4517-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 5.5V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
8-SOIC
PCF8583T/5,518
IC RTC CLK/CALENDAR I2C 8-SOIC
$3.12000
2,822 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1085-2-ND
568-1085-1-ND
568-1085-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, NVSRAM, Square Wave Output240BHH:MM:SS:hh (12/24 hr)YY-MM-DDI²C, 2-Wire Serial2.5V ~ 6V-10µA ~ 50µA @ 1V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.295", 7.50mm Width)8-SO
8-SOIC
PCF8583T/5,512
IC RTC CLK/CALENDAR I2C 8-SOIC
$1.39000
1,768 - Immediate
Rochester Electronics, LLCNXP USA Inc.
216
Non-Stock
2156-PCF8583T/5512-NX-ND
568-12140-5-ND
-
Tube
Tube
ObsoleteClock/CalendarAlarm, NVSRAM, Square Wave Output240BHH:MM:SS:hh (12/24 hr)YY-MM-DDI²C, 2-Wire Serial2.5V ~ 6V-10µA ~ 50µA @ 1V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.295", 7.50mm Width)8-SO
14-TSSOP
PCA21125T/Q900/1,1
IC RTC CLK/CALENDAR SPI 14-TSSOP
$2.03000
2,819 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-5063-2-ND
568-5063-1-ND
568-5063-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI1.6V ~ 5.5V-30.3µA @ 2V ~ 5V-40°C ~ 125°CSurface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
8-TSSOP
PCF85063ATT/AJ
IC RTC CLK/CALENDAR I2C 8TSSOP
$0.96000
260 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12404-2-ND
568-12404-1-ND
568-12404-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
14-TSSOP
PCF2123TS/1,118
IC RTC CLK/CALENDAR SPI 14-TSSOP
$1.39000
1,020 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-4534-2-ND
568-4534-1-ND
568-4534-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI1.6V ~ 5.5V-0.33µA ~ 0.38µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
14-TSSOP
PCF2123TS/1,112
IC RTC CLK/CALENDAR SPI 14-TSSOP
Active
0 - Immediate
NXP USA Inc.NXP USA Inc.
-
Non-Stock
PCF2123TS/1,112-ND
-
Tube
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI1.6V ~ 5.5V-0.33µA ~ 0.38µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
8-SO
PCF85063AT/AY
IC RTC CLK/CALENDAR I2C 8SO
$0.95000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12403-2-ND
568-12403-1-ND
568-12403-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V-0.6µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
8-SO
PCF8563T/5,518
IC RTC CLK/CALENDAR I2C 8-SOIC
$0.96000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-6650-2-ND
568-6650-1-ND
568-6650-6-ND
2156-PCF8563T/5,518-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 5.5V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
10-DFN
PCF85263ATL/AX
IC RTC CLK/CALENDAR I2C 10DFN
$1.06000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-11541-2-ND
568-11541-1-ND
568-11541-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V0.9V ~ 5.5V0.885µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
8-SO
PCF85263AT/AJ
IC RTC CLK/CALENDAR I2C 8SO
$1.12000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12405-2-ND
568-12405-1-ND
568-12405-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V0.9V ~ 5.5V0.885µA @ 3.3V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
8-TSSOP
PCF85263ATT/AJ
IC RTC CLK/CALENDAR I2C 8TSSOP
$1.12000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-12406-2-ND
568-12406-1-ND
568-12406-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V0.9V ~ 5.5V0.885µA @ 3.3V-40°C ~ 85°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
16-HVQFN_SOT758-3
PCF2123BS/1,518
IC RTC CLK/CALENDAR SPI 16-HVQFN
$1.30000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-13180-2-ND
568-13180-1-ND
568-13180-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddSPI1.6V ~ 5.5V-0.33µA ~ 0.38µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount16-VFQFN Exposed Pad16-HVQFN (3x3)
10-DFN
PCF85363ATL/AX
IC RTC CLK/CALENDAR I2C 10DFN
$1.35000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-11540-2-ND
568-11540-1-ND
568-11540-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer64BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V0.9V ~ 5.5V0.885µA @ 3.3V-40°C ~ 85°CSurface Mount10-XFDFN Exposed Pad10-DFN (2.6x2.6)
8-SO
PCF8523T/1,118
IC RTC CLK/CALENDAR I2C 8-SOIC
$1.46000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-5306-2-ND
568-5306-1-ND
568-5306-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6V ~ 5.5V1.8V ~ 5.5V0.5µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
8-TSSOP
PCA85063ATT/AJ
IC RTCC I2C/ALARM 8TSSOP
$1.49000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-13383-2-ND
568-13383-1-ND
568-13383-6-ND
Automotive, AEC-Q100
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsClock/CalendarAlarm, Leap Year, Square Wave Output-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial0.9V ~ 5.5V-1.8µA @ 5V-40°C ~ 105°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
14-TSSOP
PCF8523TS/1,118
IC RTC CLK/CALENDAR I2C 14-TSSOP
$1.56000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-6649-2-ND
568-6649-1-ND
568-6649-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6V ~ 5.5V1.8V ~ 5.5V0.5µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
8-SO
PCF8563T/F4,118
IC RTC CLK/CALENDAR I2C 8-SOIC
$1.56000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1068-2-ND
568-1068-1-ND
568-1068-6-ND
2156-PCF8563T/F4,118-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 5.5V-0.6µA ~ 0.75µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
8-VDFN
PCF8523TK/1,118
IC RTC CLK/CALENDAR I2C 8-HVSON
$1.71000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-6648-2-ND
568-6648-1-ND
568-6648-6-ND
2156-PCF8523TK/1,118-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, Leap Year, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.6V ~ 5.5V1.8V ~ 5.5V0.5µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-VDFN Exposed Pad8-HVSON (4x4)
8-TSSOP
PCA8565TS/1,118
IC RTC CLK/CALENDAR I2C 8-TSSOP
$1.86000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1902-2-ND
568-1902-1-ND
568-1902-6-ND
2156-PCA8565TS/1,118-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, Watchdog Timer-HH:MM:SS (24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 5.5V-1.2µA ~ 5µA @ 2V ~ 5V-40°C ~ 125°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-TSSOP
8-SO
PCF8593T/1,118
IC RTC CLK/CALENDAR I2C 8-SOIC
$3.24000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-1090-2-ND
568-1090-1-ND
568-1090-6-ND
2156-PCF8593T/1,118-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, NVSRAM8BHH:MM:SS:hh (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial2.5V ~ 6V-8µA ~ 15µA @ 2V ~ 5V-40°C ~ 85°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SO
20-SOIC 0.295
PCF2129AT/2,518
IC RTC CLK/CAL I2C/SPI 20-SOIC
$3.39000
0 - Immediate
NXP USA Inc.NXP USA Inc.
1
568-9817-2-ND
568-9817-1-ND
568-9817-6-ND
2156-PCF2129AT/2,518-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
ActiveClock/CalendarAlarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer-HH:MM:SS (12/24 hr)YY-MM-DD-ddI²C, 2-Wire Serial1.8V ~ 4.2V1.8V ~ 4.2V1.5µA @ 3.3V-40°C ~ 85°CSurface Mount20-SOIC (0.295", 7.50mm Width)20-SO
Results per Page
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