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Package / Case :
Features :
Current - Timekeeping (Max) :
523 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Type Package / Case Series Packaging Memory Size Date Format Time Format Mounting Type Features Operating Temperature Part Status Voltage - Supply Supplier Device Package Interface Voltage - Supply, Battery Current - Timekeeping (Max)
Default Photo
Per Unit
$0.376
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RFQ
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE Clock/Calendar Die - Tray - YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer -40°C ~ 85°C Active 1 V ~ 5.5 V Die I²C, 2-Wire Serial - 0.6µA ~ 0.75µA @ 2V ~ 5V
Default Photo
Per Unit
$0.356
VIEW
RFQ
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8SOIC Clock/Calendar 8-SOIC (0.154", 3.90mm Width) - Tape & Reel (TR) - YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Alarm, Leap Year, Square Wave Output -40°C ~ 85°C Active 0.9 V ~ 5.5 V 8-SO I²C, 2-Wire Serial - 0.6µA @ 3.3V
Default Photo
Per Unit
$0.336
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RFQ
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE Clock/Calendar Die - Bulk - YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer -40°C ~ 85°C Active 1 V ~ 5.5 V Die I²C, 2-Wire Serial - 0.6µA ~ 0.75µA @ 2V ~ 5V
Default Photo
Per Unit
$0.332
VIEW
RFQ
NXP USA Inc. IC RTC CLK/CALENDAR SPI DIE Clock/Calendar Die - Bulk - YY-MM-DD-dd HH:MM:SS (12/24 hr) - Alarm, Leap Year, Square Wave Output, Watchdog Timer -40°C ~ 85°C Active 1.6 V ~ 5.5 V Die SPI - 0.33µA ~ 0.38µA @ 2V ~ 5V
Default Photo
Per Unit
$0.300
VIEW
RFQ
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE Clock/Calendar Die - Bulk - YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer -40°C ~ 85°C Active 1 V ~ 5.5 V Die I²C, 2-Wire Serial - 0.6µA ~ 0.75µA @ 2V ~ 5V
Default Photo
Per Unit
$0.296
VIEW
RFQ
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE Clock/Calendar Die - Bulk - YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer -40°C ~ 85°C Active 1 V ~ 5.5 V Die I²C, 2-Wire Serial - 0.6µA ~ 0.75µA @ 2V ~ 5V
Default Photo
Per Unit
$61.018
VIEW
RFQ
Maxim Integrated IC RTC PHANTOM PAR 34-PCM Phantom Time Chip 34-PowerCap™ Module - Tube 512KB YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Active 4.5 V ~ 5.5 V 34-PowerCap Module Parallel 3V 10mA @ 5V
Default Photo
Per Unit
$56.937
VIEW
RFQ
Maxim Integrated IC RTC PHANTOM PAR 34-PCM Phantom Time Chip 34-PowerCap™ Module - Tube 512KB YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Active 2.97 V ~ 3.63 V 34-PowerCap Module Parallel 3V 7mA @ 3.3V
Default Photo
Per Unit
$54.055
VIEW
RFQ
Maxim Integrated IC RTC PHANTOM PAR 32-DIP Phantom Time Chip 32-DIP Module (0.600", 15.24mm) - Tube 512KB YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Through Hole Leap Year, NVSRAM -40°C ~ 85°C Active 2.97 V ~ 3.63 V 32-EDIP Parallel - 7mA @ 3.3V
Default Photo
Per Unit
$53.077
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP Clock/Calendar 32-DIP Module (0.600", 15.24mm) - Tube 512KB YY-MM-DD-dd HH:MM:SS (24 hr) Through Hole Leap Year, NVSRAM, Y2K -40°C ~ 85°C Active 4.5 V ~ 5.5 V 32-EDIP Parallel - 4mA @ 5V
Default Photo
Per Unit
$45.068
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-EDIP Clock/Calendar 32-DIP Module (0.600", 15.24mm) - Tube 128KB YY-MM-DD-dd HH:MM:SS (24 hr) Through Hole Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K -40°C ~ 85°C Active 2.97 V ~ 3.63 V 32-EDIP Parallel - 4mA @ 3.3V
Default Photo
Per Unit
$43.800
RFQ
5
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 34-PCM Clock/Calendar 34-PowerCap™ Module - Tube 128KB YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Leap Year, NVSRAM, Y2K -40°C ~ 85°C Active 4.5 V ~ 5.5 V 34-PowerCap Module Parallel 3V 4mA @ 5V
Default Photo
Per Unit
$41.610
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 34-PCM Clock/Calendar 34-PowerCap™ Module - Tube 128KB YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K -40°C ~ 85°C Active 2.97 V ~ 3.63 V 34-PowerCap Module Parallel 3V 4mA @ 3.3V
Default Photo
Per Unit
$33.128
VIEW
RFQ
Maxim Integrated IC RTC PHANTOM PAR 34-PCM Phantom Time Chip 34-PowerCap™ Module - Tube 32KB YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Leap Year, NVSRAM -40°C ~ 85°C Active 2.97 V ~ 3.63 V 34-PowerCap Module Parallel 3V 7mA @ 3.3V
Default Photo
Per Unit
$29.840
RFQ
1
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP Clock/Calendar 24-DIP Module (0.600", 15.24mm) - Tube 2KB YY-MM-DD-dd HH:MM:SS (24 hr) Through Hole Leap Year, NVSRAM, Y2K -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 24-EDIP Parallel - 3mA @ 5V
Default Photo
Per Unit
$26.980
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 24-EDIP Clock/Calendar 24-DIP Module (0.600", 15.24mm) - Tube 8KB YY-MM-DD-dd HH:MM:SS (12/24 hr) Through Hole Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 4.5 V ~ 5.5 V 24-EDIP Parallel 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
Default Photo
Per Unit
$22.330
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 24-SOIC Clock/Calendar 24-SOIC (0.295", 7.50mm Width) - Tube 8KB YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 2.7 V ~ 3.7 V 24-SOIC Parallel 2.5 V ~ 3.7 V 2mA @ 2.7V ~ 3.7V
Default Photo
Per Unit
$20.881
VIEW
RFQ
Texas instruments IC RTC CLK/CALENDAR PAR 28-PLCC Timer Clock Peripheral (TCP) 28-LCC (J-Lead) - Tape & Reel (TR) 44B YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Alarm, Leap Year -40°C ~ 85°C Active 4.5 V ~ 5.5 V 28-PLCC (11.51x11.51) Parallel 2.2 V ~ 5.1 V 1µA @ 5V
Default Photo
Per Unit
$14.160
RFQ
13
In-stock
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-TSOP Clock/Calendar 28-TSSOP (0.465", 11.80mm Width) - Tray 256B YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K -40°C ~ 85°C Obsolete 4.5 V ~ 5.5 V 28-TSOP Parallel 2.5 V ~ 3.7 V 5mA @ 4.5V ~ 5.5V
Default Photo
Per Unit
$13.636
VIEW
RFQ
Texas instruments IC RTC CLK/CALENDAR PAR 28-PLCC Clock/Calendar 28-LCC (J-Lead) - Tape & Reel (TR) - YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Alarm, Leap Year -40°C ~ 85°C Active 4.5 V ~ 5.5 V 28-PLCC (11.51x11.51) Parallel 2.2 V ~ 5.1 V 1µA @ 5V
Default Photo
Per Unit
$11.533
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 24-SOIC Clock/Calendar 24-SOIC (0.295", 7.50mm Width) - Tube 4KB YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output -40°C ~ 85°C Active 4.5 V ~ 5.5 V 24-SOIC Parallel 2.5 V ~ 3.7 V 3mA @ 4.5V ~ 5.5V
Default Photo
Per Unit
$10.100
VIEW
RFQ
Maxim Integrated IC RTC PHANTOM PAR 20-TSSOP Phantom Time Chip 20-TSSOP (0.173", 4.40mm Width) - Tape & Reel (TR) - YY-MM-DD-dd HH:MM:SS:hh (12/24 hr) Surface Mount Leap Year -40°C ~ 85°C Active 3 V ~ 3.6 V 20-TSSOP Parallel 2.5 V ~ 3.7 V 1.1mA @ 3.3V
Default Photo
Per Unit
$9.196
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 28DIP Clock/Calendar 28-DIP (0.600", 15.24mm) - Tube 256B YY-MM-DD-dd HH:MM:SS (24 hr) Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K -40°C ~ 85°C Not For New Designs 4.5 V ~ 5.5 V 28-PDIP Parallel 2.5 V ~ 3.7 V 5mA @ 4.5V ~ 5.5V
Default Photo
Per Unit
$8.417
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-DIP Clock/Calendar 28-DIP (0.600", 15.24mm) - Tube 256B YY-MM-DD-dd HH:MM:SS (24 hr) Through Hole Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K -40°C ~ 85°C Not For New Designs 3 V ~ 3.6 V 28-PDIP Parallel 2.5 V ~ 3.7 V 4mA @ 3V ~ 3.6V
Default Photo
Per Unit
$6.403
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-PLCC Clock/Calendar 28-LCC (J-Lead) - Tube 242B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Alarm, NVSRAM, Square Wave Output, Y2K -40°C ~ 85°C Active 2.7 V ~ 3.7 V 28-PLCC (11.51x11.51) Parallel 2.5 V ~ 3.7 V 2mA @ 3V
Default Photo
Per Unit
$6.403
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-PLCC Clock/Calendar 28-LCC (J-Lead) - Tube 242B YY-MM-DD-dd HH:MM:SS (12/24 hr) Surface Mount Alarm, NVSRAM, Square Wave Output, Y2K -40°C ~ 85°C Active 4.5 V ~ 5.5 V 28-PLCC (11.51x11.51) Parallel 2.5 V ~ 3.7 V 3mA @ 5V
Default Photo
Per Unit
$6.175
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 24-DIP Clock/Calendar 24-DIP (0.600", 15.24mm) - Tube 242B YY-MM-DD-dd HH:MM:SS (12/24 hr) Through Hole Alarm, NVSRAM, Square Wave Output, Y2K -40°C ~ 85°C Active 4.5 V ~ 5.5 V 24-PDIP Parallel 2.5 V ~ 3.7 V 3mA @ 5V
Default Photo
Per Unit
$6.087
VIEW
RFQ
Epson IC TRC CLK/CALENDAR Clock/Calendar 12-TFSOJ (0.094", 2.40mm Width) - - - YY-MM-DD HH:MM:SS Surface Mount Alarm -40°C ~ 85°C Active 1.6 V ~ 5.5 V 12-VSOJ I²C - 2.1µA ~ 3.4µA @ 3V ~ 5V
Default Photo
Per Unit
$6.087
VIEW
RFQ
Epson REAL TIME CLOCK SER 12-PIN VSOJ Clock/Calendar 12-TFSOJ (0.094", 2.40mm Width) - Tape & Reel (TR) - YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year -40°C ~ 85°C Active 1.6 V ~ 5.5 V 12-VSOJ SPI - 2.1µA ~ 3.4µA @ 3V ~ 5V
Default Photo
Per Unit
$6.035
VIEW
RFQ
Maxim Integrated IC RTC CLK/CALENDAR PAR 28-SOIC Clock/Calendar 28-SOIC (0.295", 7.50mm Width) - Tape & Reel (TR) 256B YY-MM-DD-dd HH:MM:SS (24 hr) Surface Mount Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K -40°C ~ 85°C Active 4.5 V ~ 5.5 V 28-SOIC Parallel 2.5 V ~ 3.7 V 5mA @ 4.5V ~ 5.5V
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