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Features :
Package / Case :
Current - Timekeeping (Max) :
1377 Productos
Imagen Modelo Precio Cantidad Existencias Fabricant Descripción Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
Default Photo
Ver
RFQ
1,142
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE - Obsolete Bulk -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer Die Clock/Calendar I²C, 2-Wire Serial Die 1 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.6µA ~ 0.75µA @ 2V ~ 5V
Default Photo
Ver
RFQ
2,549
Tenemos efectivo.
NXP USA Inc. IC RTC BINARY CNT I2C 8-WLCSP - Obsolete Bulk -40°C ~ 85°C Surface Mount Square Wave Output, Unique ID 8-XFBGA, WLCSP Binary Counter I²C, 2-Wire Serial 8-WLCSP 1.6 V ~ 5.5 V - Binary Binary - 0.4µA @ 1.6V ~ 5.5V
Default Photo
Ver
RFQ
3,710
Tenemos efectivo.
NXP USA Inc. IC RTC BINARY CNT I2C 8-WLCSP - Obsolete - -40°C ~ 85°C - Square Wave Output, Unique ID Die Binary Counter I²C, 2-Wire Serial Die 1.6 V ~ 5.5 V - Binary Binary - 0.4µA @ 1.6V ~ 5.5V
Default Photo
Ver
RFQ
3,850
Tenemos efectivo.
NXP USA Inc. IC RTC BINARY CNT I2C DIE - Obsolete Tape & Reel (TR) -40°C ~ 85°C - Square Wave Output, Unique ID Die Binary Counter I²C, 2-Wire Serial Die 1.6 V ~ 5.5 V - Binary Binary - 0.4µA @ 1.6V ~ 5.5V
Default Photo
Ver
RFQ
2,285
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C DIE - Obsolete Bulk -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer Die Clock/Calendar I²C, 2-Wire Serial Die 1 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.6µA ~ 0.75µA @ 2V ~ 5V
PCF2127AT/1,518
Ver
RFQ
2,325
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 20-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SO 1.8 V ~ 4.2 V 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 4.2 V 1.5µA @ 3.3V
PCF2129AT/1,518
Ver
RFQ
2,377
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C 20-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 4.2 V 1.5µA @ 3.3V
PCF2127AT/1,512
Ver
RFQ
2,585
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CAL I2C/SPI 20-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SO 1.8 V ~ 4.2 V 512B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 4.2 V 1.5µA @ 3.3V
PCF2129AT/1,512
Ver
RFQ
3,713
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C 20-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer 20-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 20-SO 1.8 V ~ 4.2 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8 V ~ 4.2 V 1.5µA @ 3.3V
PCA2125TS/1,118
Ver
RFQ
3,788
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR SPI 14-TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 14-TSSOP 1.6 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.8µA @ 2V ~ 5V
PCA2125TS/1,112
Ver
RFQ
3,962
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR SPI 14-TSSOP - Obsolete Tube -40°C ~ 125°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 14-TSSOP (0.173", 4.40mm Width) Clock/Calendar SPI 14-TSSOP 1.6 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1.8µA @ 2V ~ 5V
PCF8583BS,518
Ver
RFQ
1,251
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C 20-VQFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, NVSRAM, Square Wave Output 20-VQFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 20-HVQFN (5x5) 2.5 V ~ 6 V 240B HH:MM:SS:hh (12/24 hr) YY-MM-DD - 10µA ~ 50µA @ 1V ~ 5V
PCA8565BS/1,118
Ver
RFQ
3,539
Tenemos efectivo.
NXP USA Inc. IC RTC CLK/CALENDAR I2C 10-HVSON - Obsolete Tape & Reel (TR) -40°C ~ 125°C Surface Mount Alarm, Leap Year, Square Wave Output, Watchdog Timer 10-VFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 10-HVSON (3x3) 1.8 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 1.2µA ~ 5µA @ 2V ~ 5V
RX-4575LC:B3:PURE SN
Ver
RFQ
3,178
Tenemos efectivo.
EPSON IC RTC CLK/CALENDAR SER 12-VSOJ - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year 12-TFSOJ (0.094", 2.40mm Width) Clock/Calendar 3-Wire Serial 12-VSOJ 1.6 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.7µA ~ 0.9µA @ 3V ~ 5V
DS12885TN+
Ver
RFQ
2,551
Tenemos efectivo.
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-TQFP - Obsolete Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 32-TQFP Clock/Calendar Parallel 32-TQFP (7x7) 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 15mA @ 4.5V ~ 5.5V
DS12885TN+
Ver
RFQ
1,166
Tenemos efectivo.
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-TQFP - Obsolete Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 32-TQFP Clock/Calendar Parallel 32-TQFP (7x7) 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 15mA @ 4.5V ~ 5.5V
DS12885TN+
Ver
RFQ
1,578
Tenemos efectivo.
Maxim Integrated IC RTC CLK/CALENDAR PAR 32-TQFP - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 32-TQFP Clock/Calendar Parallel 32-TQFP (7x7) 4.5 V ~ 5.5 V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5 V ~ 4 V 15mA @ 4.5V ~ 5.5V
ISL12057IRUZ-T
Ver
RFQ
2,388
Tenemos efectivo.
Intersil IC RTC CLK/CALENDAR I2C 8-UTDFN - Obsolete Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year 8-UFDFN Clock/Calendar I²C, 2-Wire Serial 8-µTDFN (2x2) 1.8 V ~ 3.6 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V
ISL12057IRUZ-T
Ver
RFQ
2,839
Tenemos efectivo.
Intersil IC RTC CLK/CALENDAR I2C 8-UTDFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year 8-UFDFN Clock/Calendar I²C, 2-Wire Serial 8-µTDFN (2x2) 1.8 V ~ 3.6 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V
1338C-31SRI8
Ver
RFQ
2,497
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 3.3 V ~ 5.5 V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
1338C-31SRI
Ver
RFQ
1,853
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 3.3 V ~ 5.5 V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 5µA @ 3.63V ~ 5.5V
1338C-18SRI8
Ver
RFQ
3,990
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 3.3 V ~ 5.5 V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 2µA @ 3.3V
1338C-18SRI
Ver
RFQ
641
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Leap Year, NVSRAM, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial - 3.3 V ~ 5.5 V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 3.7 V 2µA @ 3.3V
1337GCSRI8
Ver
RFQ
1,162
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
1337GCSRI
Ver
RFQ
2,532
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 16-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 16-SOIC (0.295", 7.50mm Width) Clock/Calendar I²C, 2-Wire Serial 16-SOIC 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
1337GNLGI8
Ver
RFQ
3,989
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CAL I2C 16-VFQFPN - Obsolete Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 16-VFQFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 16-QFN (3x3) 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
1337GNLGI
Ver
RFQ
1,721
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CAL I2C 16-VFQFPN - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 16-VFQFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 16-QFN (3x3) 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
1337GDCGI
Ver
RFQ
1,150
Tenemos efectivo.
IDT, Integrated Device Technology Inc IC RTC CLK/CALENDAR I2C 8-SOIC - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-SOIC (0.154", 3.90mm Width) Clock/Calendar I²C, 2-Wire Serial 8-SOIC 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V
DS1391U-33
Ver
RFQ
2,301
Tenemos efectivo.
Maxim Integrated IC RTC CLK/CALENDAR SPI 10-USOP - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, Trickle-Charger 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Clock/Calendar SPI 10-uMAX 2.97 V ~ 5.5 V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V
DS1374U-33
Ver
RFQ
3,576
Tenemos efectivo.
Maxim Integrated IC RTC BINARY CNT I2C 10-USOP - Obsolete Tube -40°C ~ 85°C Surface Mount Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Binary Counter I²C, 2-Wire Serial 10-uMAX 2.97 V ~ 5.5 V - Binary Binary 1.3 V ~ 5.5 V 175µA @ 2.97V ~ 5.5V