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Semiconductors > uPs-uCs-Peripheral ICs > Timers or RTCs

198 Products
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IHS ObjectID
Information Access Method
Interrupt Capability
JESD-30 Code
JESD-609 Code
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On Chip Data RAM Width
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Power Supplies
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RAM (words)
Screening Level
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Sub Category
Supply Current-Max
Supply Voltage-Max
Supply Voltage-Min
Supply Voltage-Nom
Surface Mount
Technology
Temperature Grade
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Terminal Position
Time@Peak Reflow Temperature-Max (s)
Time-Min
uPs/uCs/Peripheral ICs Type
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Items per page:
Part Number Part Description In Stock On Order Lead Time (weeks) Price
M41T00M6F
Mfr: st microelectronics
SO8 .15 JEDE/RTC I2C 2V 319210 0 Buy Now!
PCF8563T/5,518
Mfr: nxp semiconductor
PCF8563 Series 1.8 - 5.5 V Real Time Clock / Calendar - SOIC-8 63889 0 Buy Now!
M41T81SM6F
Mfr: st microelectronics
M41T81S Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8 45700 0 Buy Now!
STWD100NYWY3F
Mfr: st microelectronics
STWD100 Series 5.5 V 13 uA Surface Mount Watchdog Timer Circuit - SOT-23-5 43510 0 Buy Now!
M41T94MQ6F
Mfr: st microelectronics
M41T94 Series 5.5 V SPI Surface Mount Real Time Clock - SOIC-16 37500 0 Buy Now!
PCF8593T/1,118
Mfr: nxp semiconductor
PCF8593 Series 6 V Surface Mount Clock - SOIC-8 37500 0 Buy Now!
M41T00SM6F
Mfr: st microelectronics
SO 8/I°/SERIAL ACCESS REAL-TIME CLOCK 36950 0 Buy Now!
PCF85063ATL/1,118
Mfr: nxp semiconductor
HXSON 10/Tiny Real-Time Clock/calendar with alarm function and I2C-bus / 12 36000 0 Buy Now!
M41T56M6F
Mfr: st microelectronics
M41T56 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOIC-8 35999 0 Buy Now!
M41T81SM6F
Mfr: st microelectronics
M41T81S Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8 35946 0 Buy Now!
M41T82SM6F
Mfr: st microelectronics
SO8/I°/I2C RTC + RESET 32500 0 Buy Now!
PCF8563TS/5,118
Mfr: nxp semiconductor
PCF8563 Series 5.5 V I2C Bus Real Time Clock / Calendar SMT - TSSOP-8 30797 0 Buy Now!
M41T00M6F
Mfr: st microelectronics
M41T00 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOIC-8 25000 0 Buy Now!
M41T81M6F
Mfr: st microelectronics
M41T Series 2 V Serial I2C Real Time Clock with Alarm - SOIC-8 20644 0 Buy Now!
M41T0M6F
Mfr: st microelectronics
M41T0 Series 2 to 5.5 V Serial I2C Real Time Clock Surface Mount - SOIC-8 17502 0 Buy Now!
PCF85063ATL/1,118
Mfr: nxp semiconductor
PCF85063A Series 5.5 V Tiny Real-Time Clock/calendar - DFN2626-10 16754 0 Buy Now!
M41T56M6F
Mfr: st microelectronics
SO8 .15 JEDE/RTCI2C 2VRAM64X8 15000 0 Buy Now!
M4T28-BR12SH1
Mfr: st microelectronics
1225 SNAPHAT/TK BATT + QZ 48MAH 13981 0 Buy Now!
M41T11M6F
Mfr: st microelectronics
M41T11 Series 2 to 5.5 V Serial I2C Real Time Clock Surface Mount - SOIC-8 12500 0 Buy Now!
PCF8593T/1,118
Mfr: nxp semiconductor
PCF8593 Series 6 V Surface Mount Clock - SOIC-8 12500 0 Buy Now!
PCF8523TK/1,118
Mfr: nxp semiconductor
PCF8523 Series 5.5 V 1 Mbps I2C Interface Real Time Clock / Calendar - HVSON-8 12000 0 Buy Now!
M41T81M6F
Mfr: st microelectronics
M41T Series 2 V Serial I2C Real Time Clock with Alarm - SOIC-8 10792 0 Buy Now!
PCF2123BS/1,518
Mfr: nxp semiconductor
PCF2123BS/HVQFN16/REEL13DP//1 / 12NC: 935286382518 10420 0 Buy Now!
M41ST87WMX6TR
Mfr: st microelectronics
M41ST87W Series 3.6 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-28 10000 0 Buy Now!
M41T60Q6F
Mfr: st microelectronics
QFN 16/I°/SERIAL ACCESS REAL-TIME CLOCK 1.3-4.4V 9000 0 Buy Now!
STWD100NYWY3F
Mfr: st microelectronics
SOT23-5/A°/Watchdog timer circuit 9000 0 Buy Now!
PCF2129AT/2,518
Mfr: nxp semiconductor
PCF2129AT - Integrated Real Time Clock TCXO and Quartz Crystal - SOIC-20 8000 0 Buy Now!
M41T81SM6F
Mfr: st microelectronics
SO 08/I°/SERIAL ACCESS REAL-TIME CLOCK WITH ALARMS 7992 0 Buy Now!
M41T56M6F
Mfr: st microelectronics
M41T56 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOIC-8 7500 0 Buy Now!
PCF85263AT/AJ
Mfr: nxp semiconductor
PCF85263AT Seroes 5.5 V Tiny Real-Time Clock/Calendar w/Alarm Function & I2C-bus 7500 0 Buy Now!
PCF8563TS/4,118
Mfr: nxp semiconductor
PCF8563 Series 1.8 to 5.5 V 250 mA SMT Real-Time Clock/Calendar - TSSOP-8 7500 0 Buy Now!
M41T00SM6F
Mfr: st microelectronics
M41T00S Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8 7246 0 Buy Now!
STWD100PYW83F
Mfr: st microelectronics
STWD100 Series 5.5 V 13 uA Surface Mount Watchdog Timer Circuit - SOT-23-5 6806 0 Buy Now!
M41T94MH6F
Mfr: st microelectronics
M41T94 Series 2.7 to 5.5 V SPI Serial Real Time Clock Surface Mount - SOIC-28 6552 0 Buy Now!
PCF2123TS/1,118
Mfr: nxp semiconductor
PCF2123 Series 5.5 V Surface Mount SPI Real Time Clock/Calendar - TSSOP-14 6218 0 Buy Now!
M41T60Q6F
Mfr: st microelectronics
M41T60 Series 1.3 to 4.4 V Serial I2C Real Time Clock SMT - QFN-16 (3x3) 6000 0 Buy Now!
M41T62Q6F
Mfr: st microelectronics
M41T62 Series 4.4 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - QFN-16 6000 0 Buy Now!
M41T83SMY6F
Mfr: st microelectronics
M41T83 Series 5.5 V Surface Mount Serial I2C Bus Real-Time Clock - SOX-18 6000 0 Buy Now!
STWD100NPWY3F
Mfr: st microelectronics
STWD100 Series 5.5 V 13 uA 2.3 ms SMT Watchdog Timer Circuit -SOT-23-5 6000 0 Buy Now!
M41ST85WMH6F
Mfr: st microelectronics
M41ST Series 3.3 V I2C Serial RTC NVRAM / Microprocessor Superviser - SOH-28 5616 0 Buy Now!
PCF8563TS/4,118
Mfr: nxp semiconductor
PCF8563 Series 1.8 to 5.5 V 250 mA SMT Real-Time Clock/Calendar - TSSOP-8 5611 0 Buy Now!
M41T00M6F
Mfr: st microelectronics
M41T00 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOIC-8 5000 0 Buy Now!
M41T0M6F
Mfr: st microelectronics
M41T0 Series 2 to 5.5 V Serial I2C Real Time Clock Surface Mount - SOIC-8 5000 0 Buy Now!
M41T82RM6F
Mfr: st microelectronics
M41T82 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOIC-8 5000 0 Buy Now!
M41T82SM6F
Mfr: st microelectronics
M41T82 Series 3 to 5.5 V Battery Switchover Serial I2C RTC - SOIC-8 5000 0 Buy Now!
PCA21125T/Q900/1,1
Mfr: nxp semiconductor
PCA21125 Series 5.5 V SPI-bus Real-Time Clock and calendar - TSSOP-14 5000 0 Buy Now!
PCA8565TS/1,118
Mfr: nxp semiconductor
PCA8565 Series 5.5 V Serial (2-Wire, I2C) Real Time Clock/Calendar - TSSOP-8 5000 0 Buy Now!
PCF85263ATT/AJ
Mfr: nxp semiconductor
5000 0 Buy Now!
PCF2129T/2,518
Mfr: nxp semiconductor
PCF2129 - Integrated Real Time Clock TCXO and Quartz Crystal - SOIC-16 4204 0 Buy Now!
M41T83RMY6F
Mfr: st microelectronics
M41T83 Series 5.5 V I2C / 2-Wire / Serial Surface Mount Real Time Clock - SOX-18 4000 0 Buy Now!
M41T93ZQA6F
Mfr: st microelectronics
M41T93 Series 5.5 V SPI Surface Mount Real Time Clock - QFN-16 4000 0 Buy Now!
PCF2127AT/2Y
Mfr: nxp semiconductor
PCF2127 Series 4.2 V I2C 2-Wire Serial SMT Real Time Clock - SOIC-20 4000 0 Buy Now!
PCF8583T/5,518
Mfr: nxp semiconductor
PCF8583 Series 6 V Surface Mount Clock - SOIC-8 4000 0 Buy Now!
M48T35Y-70MH1F
Mfr: st microelectronics
M48T35Y Series 256 Kb (32 K x 8) 5.5 V 70 ns Timekeeper® SRAM - SOH-28 3744 0 Buy Now!
M4T32-BR12SH6
Mfr: st microelectronics
1632 SNAPHAT/TK BATT + QZ 120 MAH 3277 0 Buy Now!
PCF8563T/5,518
Mfr: nxp semiconductor
SOIC 8/Real-time clock/calendar / 12NC: 935293915518 3150 0 Buy Now!
M41T83RQA6F
Mfr: st microelectronics
VFQFPN 16I°/IC2 RTC + RESET + ALARM 3000 0 Buy Now!
M41T93ZQA6F
Mfr: st microelectronics
VFQFPN 16/I°/SPI RTC + RESET + ALARM 3000 0 Buy Now!
PCF85063AT/AAZ
Mfr: nxp semiconductor
SO8/Tiny Real-Time Clock/calendar with alarm function and I2C-bus / 12NC: 9 3000 0 Buy Now!
MC14541BDG
Mfr: on semiconductor
MC14541B Series 3 to 18 Vdc SMT Programmable Oscillator-Timer - SOIC-14 2970 0 Buy Now!
M48T35Y-70MH1F
Mfr: st microelectronics
SO28 BATTERY/TK 32K X 8 5V 10% 2808 0 Buy Now!
M48T37V-10MH1F
Mfr: st microelectronics
SO44.350 BATT/TK 32K X 8 3.3V 10% 2808 0 Buy Now!
M48T58Y-70PC1
Mfr: st microelectronics
M48T58Y Series 64 Kb (8 K x 8) 5 V 70 ns Timekeeper® SRAM - PCDIP-28 2316 0 Buy Now!
M4T32-BR12SH6
Mfr: st microelectronics
M4T32 Series 2.8 V 120 mAh Surface Mount Timekeeper® Snaphat Battery - SOIC-28 2116 0 Buy Now!
M41ST85WMX6TR
Mfr: st microelectronics
M41ST85W Series 3.6 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-28 2000 0 Buy Now!
M41T62LC6F
Mfr: st microelectronics
M41T62 Series 1.3 to 4.4 V SMT Serial I2C Real Time Clock - LCC-8 2000 0 Buy Now!
M41T81SMY6F
Mfr: st microelectronics
M41T81S Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOX-18 2000 0 Buy Now!
M41T83RQA6F
Mfr: st microelectronics
M41T83 Series 5.5 V Serial I2C Bus RTC with Battery Switchover - VFQFPN-16 2000 0 Buy Now!
PCF2127T/2Y
Mfr: nxp semiconductor
PCF2127 Series 512 Byte Accurate RTC with Integrated Quartz Crystal - SOIC-16 2000 0 Buy Now!
M48T201V-85MH1F
Mfr: st microelectronics
M48T201 V Series Real Time Clock Surface Mount Battery Backed SRAM - SOIC-44 1872 0 Buy Now!
M41ST85WMH6F
Mfr: st microelectronics
SOH28/I°/512 BIT (64X8) BATTERY/RTC + SUPERVISOR 3V 1546 0 Buy Now!
STWD100YNYWY3F
Mfr: st microelectronics
STWD100 Series 5.5 V Surface Mount Watchdog Timer Circuit - SOT23-5L 1402 0 Buy Now!
M48T35AV-10MH1F
Mfr: st microelectronics
M48T35AV Series 256 Kb (32 K x 8) 3.6 V 100 ns Timekeeper® SRAM - SOH-28 1374 0 Buy Now!
M4T32-BR12SH1
Mfr: st microelectronics
1632 SNAPHAT/TK BATT + QZ 120 MAH 1341 0 Buy Now!
M48T35Y-70PC1
Mfr: st microelectronics
M48T35Y Series 256 Kb (32 K x 8) 5 V 70 ns Timekeeper® SRAM - PCDIP-28 1140 0 Buy Now!
M41T00SM6F
Mfr: st microelectronics
M41T00S Series 5.5 V I2C / 2-Wire / Serial SMT Real Time Clock - SOIC-8 1121 0 Buy Now!
M48T35Y-70MH1F
Mfr: st microelectronics
M48T35Y Series 256 Kb (32 K x 8) 5.5 V 70 ns Timekeeper® SRAM - SOH-28 936 0 Buy Now!
M41T94MH6F
Mfr: st microelectronics
749 0 Buy Now!
M48T35AV-10MH1F
Mfr: st microelectronics
SO28 BATTERY/TK 32K X 8 3.3V 10% 749 0 Buy Now!
M48T08-150PC1
Mfr: st microelectronics
M48T08 Series 64 Kb (8 K x 8) 5 V 150 ns Timekeeper® SRAM - PCDIP-28 504 0 Buy Now!
M4T32-BR12SH1
Mfr: st microelectronics
M4T32 Series 2.8 V 120 mAh Surface Mount Timekeeper® Snaphat Battery - SOIC-28 392 0 Buy Now!
PCF8563T/F4,118
Mfr: nxp semiconductor
Interface Circuit, PDSO8 235 0 Buy Now!
M48T02-150PC1
Mfr: st microelectronics
M48T02 Series 16 Kb (2 K x 8) 5 V 150 ns Timekeeper® SRAM - PCDIP-24 182 0 Buy Now!
AM9513APC
Mfr: amd
REFURBISHED 150 0 Buy Now!
M48T12-150PC1
Mfr: st microelectronics
M48T12 Series 16 Kb (2 K x 8) 5 V 150 ns Timekeeper® SRAM - PCDIP24 126 0 Buy Now!
M48T08-100PC1
Mfr: st microelectronics
PDIP 28 .7 ZER/TK 8K X 8 5% 120 0 Buy Now!
M48T18-150PC1
Mfr: st microelectronics
M48T18 Series 64 Kb (8 K x 8) 5 V 150 ns Timekeeper® SRAM - PCDIP-28 120 0 Buy Now!
M4T28-BR12SH1
Mfr: st microelectronics
M4T28 Series 2.8 V 48 mAh Surface Mount Timekeeper® Snaphat - SOIC-28 115 0 Buy Now!
M48T35-70PC1
Mfr: st microelectronics
M48T35 Series 256 Kb (32 K x 8) 5 V 70 ns Timekeeper® SRAM - PCDIP-28 84 0 Buy Now!
M4T32-BR12SH6
Mfr: st microelectronics
M4T32 Series 2.8 V 120 mAh Surface Mount Timekeeper® Snaphat Battery - SOIC-28 56 0 Buy Now!
M48T08-100PC1
Mfr: st microelectronics
M48T08 Series 64 Kb (8 K x 8 ) 5 V 100 ns Timekeeper® SRAM - PCDIP-28 48 0 Buy Now!
M4T32-BR12SH1
Mfr: st microelectronics
M4T32 Series 2.8 V 120 mAh Surface Mount Timekeeper® Snaphat Battery - SOIC-28 46 0 Buy Now!
M48T02-70PC1
Mfr: st microelectronics
42 0 Buy Now!
M48T18-100PC1
Mfr: st microelectronics
M48T18 Series 64 Kb (8 K x 8) 5 V 100 ns Timekeeper® SRAM - PCDIP-28 36 0 Buy Now!
M48T35AV-10PC1
Mfr: st microelectronics
M48T35AV Series 3.3 V 256 Kbit (32 Kbit x 8) TIMEKEEPER® SRAM - DIP-28 36 0 Buy Now!
M48T08-150PC1
Mfr: st microelectronics
M48T08 Series 64 Kb (8 K x 8) 5 V 150 ns Timekeeper® SRAM - PCDIP-28 24 0 Buy Now!
M48T12-70PC1
Mfr: st microelectronics
M48T12 Series 16 Kb (2 K x 8) 5 V 70 ns Timekeeper® SRAM - PCDIP-24 24 0 Buy Now!
M48T58Y-70PC1
Mfr: st microelectronics
PDIP 28 .7 ZER/TK 8K X 8 10% 24 0 Buy Now!
M4T28-BR12SH1
Mfr: st microelectronics
M4T28 Series 2.8 V 48 mAh Surface Mount Timekeeper® Snaphat - SOIC-28 23 0 Buy Now!
M48T35AV-10MH1
Mfr: st microelectronics
Real Time Clock, Non-Volatile, 0Timer(s),CMOS,PDSO28 10 0 Buy Now!