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ביתמוצריםמעגלים משולבים (IC)שעון / תזמון - שעונים בזמן אמת

שעון / תזמון - שעונים בזמן אמת

מוצרי 820 נמצאו

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השווה תמונה חֵלֶק # יַצרָן תאור מְלַאי מודל ECAD RoHS אספקת מתח גודל זיכרון פורמט זמן פורמט תאריך מתח - הספקה, סוללה זרם - משמרת זמן (מקס ') מספר מוצר בסיס חֲבִילָה סִדרָה טמפרטורת פעולה סוג השמה סוּג מאפיינים מִמְשָׁק אריזה / מארז מארז התקן של הספק כמות
DS17285SN-5+ DS17285SN-5+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24SOIC במלאי4360 pcs 4.5V ~ 5.5V 2KB HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 4.5V ~ 5.5V DS17285 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-SOIC (0.295', 7.50mm Width) 24-SOIC
DS1251WP-120 DS1251WP-120 Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 34PCM במלאי11620 pcs 2.97V ~ 3.63V 512KB HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 3V 7mA @ 3.3V DS1251 Tube - 0°C ~ 70°C Surface Mount Phantom Time Chip Leap Year, NVSRAM Parallel 34-PowerCap™ Module 34-PowerCap Module
DS12887+ DS12887+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP במלאי3449 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V DS12887 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-DIP Module (0.600', 15.24mm) 24-EDIP
MCP79402-I/MS MCP79402-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8MSOP במלאי30109 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V MCP79402 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
DS1390U-33+ DS1390U-33+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 10UMAX במלאי14263 pcs 2.97V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V DS1390 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger SPI 10-TFSOP, 10-MSOP (0.118', 3.00mm Width) 10-uMAX/uSOP
AB-RTCMC-32.768KHZ-AIGZ-S7-T AB-RTCMC-32.768KHZ-AIGZ-S7-T Abracon LLC IC RTC CLK/CALENDAR I2C 8CLCC במלאי7873 pcs 1V ~ 4.4V - HH:MM:SS:hh (24 hr) YY-MM-DD-dd - 0.4µA ~ 0.95µA @ 1V ~ 4.4V - Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Watchdog Timer I²C, 2-Wire Serial 8-WCDFN 8-CLCC (3.2x1.5)
MCP7940MT-I/MNY MCP7940MT-I/MNY Microchip Technology IC RTC CLK/CALENDAR I2C 8TDFN במלאי43320 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V MCP7940 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM I²C, 2-Wire Serial 8-WFDFN Exposed Pad 8-TDFN (2x3)
DS3231MZ/V+ DS3231MZ/V+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC במלאי5624 pcs 2.3V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.3V ~ 5.5V 130µA ~ 200µA @ 3.63V ~ 5.5V DS3231 Tube Automotive, AEC-Q100 -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
RV5C348B-E2-F RV5C348B-E2-F Nisshinbo Micro Devices Inc. IC RTC CLK/CALENDAR SER 10SSOP במלאי35400 pcs 2V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 3V RV5C348 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year 4-Wire Serial 10-LFSOP, 10-MSOP (0.110", 2.80mm Width) 10-SSOP-G
PT7C433833AZEEX PT7C433833AZEEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 8TDFN במלאי55020 pcs 2.7V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5V ~ 3.7V 125µA @ 2.7V ~ 5.5V PT7C433833 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-WFDFN Exposed Pad 8-TDFN (2x3)
M48T18-150PC1 M48T18-150PC1 STMicroelectronics IC RTC CLK/CALENDAR PAR 28DIP במלאי1825 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.5V ~ 5.5V M48T18 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, Watchdog Timer Parallel 28-DIP Module (0.600", 15.24mm) 28-PCDIP, CAPHAT®
ISL1208IU8Z-TK ISL1208IU8Z-TK Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8MSOP במלאי15033 pcs 2.7V ~ 5.5V 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V ISL1208 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, SRAM I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
DS1556WP-120+ DS1556WP-120+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM במלאי806 pcs 2.97V ~ 3.63V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 3.3V DS1556 Tray - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
DS1500Y DS1500Y Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP במלאי16710 pcs 4.5V ~ 5.5V 256B HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V DS1500 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Parallel 32-DIP Module (0.600', 15.24mm) 32-EDIP
BQ3285LFSS-A1TR BQ3285LFSS-A1TR Texas Instruments IC RTC CLK/CALENDAR PAR 24SSOP במלאי4690 pcs 2.7V ~ 5.5V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.4V ~ 4V 100µA @ 3V BQ3285 Tape & Reel (TR) - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-SSOP (0.154", 3.90mm Width) 24-SSOP
DS1603+ DS1603+ Analog Devices Inc./Maxim Integrated IC RTC ELAPSED CTR SER 14EDIP במלאי5630 pcs 4.5V ~ 5.5V - Binary Binary 3V ~ 4.5V 50µA @ 5V DS1603 Tube - 0°C ~ 70°C Through Hole Elapsed Time Counter - 3-Wire Serial 14-DIP Module (0.335', 8.51mm) 14-EDIP
DS1306 DS1306 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 16DIP במלאי14370 pcs 2V ~ 5.5V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V DS1306 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger SPI 16-DIP (0.300", 7.62mm) 16-PDIP
NJU6355ED NJU6355ED Nisshinbo Micro Devices Inc. IC RTC CLK/CALENDAR SER 8DIP במלאי8090 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4µA ~ 15µA @ 2V ~ 5V NJU6355 Tube - -30°C ~ 80°C Through Hole Clock/Calendar Leap Year 4-Wire Serial 8-DIP (0.300', 7.62mm) 8-DIP
DS1687-5+ DS1687-5+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP במלאי2342 pcs 4.5V ~ 5.5V 242B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 3mA @ 5V DS1687 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, NVSRAM, Square Wave Output, Y2K Parallel 24-DIP Module (0.600", 15.24mm) 24-EDIP
M41T94MQ6F M41T94MQ6F STMicroelectronics IC RTC CLK/CALENDAR SPI 16SO במלאי17958 pcs 2.7V ~ 5.5V 44B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2.5V ~ 3.5V 1.4mA @ 2.7V ~ 5.5V M41T94 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, NVRAM, Square Wave Output, Watchdog Timer SPI 16-SOIC (0.154', 3.90mm Width) 16-SO
DS1673E-3+ DS1673E-3+ Analog Devices Inc./Maxim Integrated IC RTC SYST CTRLR SER 20TSSOP במלאי4234 pcs 2.7V ~ 3.3V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 100µA @ 3V DS1673 Tube - 0°C ~ 70°C Surface Mount Portable System Controller Alarm, Leap Year, Watchdog Timer 3-Wire Serial 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP
M48T02-200PC1 M48T02-200PC1 STMicroelectronics IC RTC CLK/CALENDAR PAR 24-DIP במלאי6410 pcs 4.75V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.7V ~ 5.5V M48T02 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Leap Year Parallel 24-DIP Module (0.600', 15.24mm) 24-PCDIP, CAPHAT®
M41T0M6F M41T0M6F STMicroelectronics IC RTC CLK/CALENDAR I2C 8SOIC במלאי25774 pcs 2V ~ 5.5V - HH:MM:SS YY-MM-DD-dd - 1.2µA ~ 31µA @ 3V ~ 5.5V M41T0 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar - I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1302ZN DS1302ZN Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SER 8SOIC במלאי8240 pcs 2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 0.3µA ~ 1µA @ 2V ~ 5V DS1302 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Trickle-Charger 3-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1646-120 DS1646-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP במלאי7630 pcs 4.5V ~ 5.5V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 4mA @ 4.5 V ~ 5.5 V DS1646 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM Parallel 32-DIP Module (0.600', 15.24mm) 32-EDIP
RX-4571NB:B3 PURE SN RX-4571NB:B3 PURE SN EPSON IC RTC CLK/CALENDAR SER 22SON במלאי8630 pcs 1.6V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.95µA ~ 1µA @ 3V ~ 5V - Tape & Reel (TR) RX-4571NB -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year 3-Wire Serial 22-LFDFN 22-SON (5x6)
MCP79410T-I/MS MCP79410T-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8MSOP במלאי29657 pcs 1.8V ~ 5.5V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA @ 3.3V MCP79410 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-MSOP
M41T56C64MY6F M41T56C64MY6F STMicroelectronics IC RTC CLK/CALENDAR I2C 18SOX במלאי4030 pcs 4.5V ~ 5.5V 56B, 8KB HH:MM:SS YY-MM-DD-dd 2.5V ~ 3.5V 100µA (Typ) @ 4.5V ~ 5.5V M41T56 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar EEPROM, Leap Year, NVSRAM I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
DS1554-70IND DS1554-70IND Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP במלאי6450 pcs 4.5V ~ 5.5V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 6mA @ 5V DS1554 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 32-DIP Module (0.600', 15.24mm) 32-EDIP
BQ4802YDW BQ4802YDW Benchmarq IC RTC CLK/CALENDAR PAR 28SOIC במלאי3372 pcs - - - - - - - - - - - - - - - -
BQ3285LDSS BQ3285LDSS Benchmarq IC RTC CLK/CALENDAR PAR 24SSOP במלאי12087 pcs - - - - - - - - - - - - - - - -
DS1251WP-120 DS1251WP-120 Dallas Semiconductor IC RTC PHANTOM CHIP PAR 34PCM במלאי1103 pcs - - - - - - - - - - - - - - - -
BQ3285ESS BQ3285ESS Benchmarq IC RTC CLK/CALENDAR PAR 24SSOP במלאי9771 pcs - - - - - - - - - - - - - - - -
BQ3285LSS BQ3285LSS Benchmarq IC RTC CLK/CALENDAR PAR 24SSOP במלאי11530 pcs - - - - - - - - - - - - - - - -
BQ4845S-A4 BQ4845S-A4 Benchmarq IC RTC CLK/CALENDAR PAR 28SOIC במלאי13180 pcs - - - - - - - - - - - - - - - -
BQ32000D BQ32000D Benchmarq BQ32000 SERIAL RTC WITH BATTERY במלאי17230 pcs - - - - - - - - - - - - - - - -
BQ3285ES BQ3285ES Benchmarq IC RTC CLK/CALENDAR PAR 24SOIC במלאי12470 pcs - - - - - - - - - - - - - - - -
CDP68HC68T1M CDP68HC68T1M Harris Corporation IC RTC CLK/CALENDAR SPI 20SOIC במלאי3630 pcs - - - - - - - - - - - - - - - -
BQ4285EP BQ4285EP Benchmarq IC RTC CLK/CALENDAR PAR 24DIP במלאי8328 pcs - - - - - - - - - - - - - - - -
ISL12058IRUZ-T ISL12058IRUZ-T Elantec IC RTC CLK/CALENDAR I2C 8UTDFN במלאי21264 pcs - - - - - - - - - - - - - - - -
M48T129Y-70PM1 STMicroelectronics IC RTC CLK/CALENDAR PAR 32DIP במלאי11840 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V M48T129 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, Watchdog Timer Parallel 32-DIP Module (0.600", 15.24mm) 32-PMDIP
M48T512Y-70PM1 STMicroelectronics IC RTC CLOCK/CALENDAR PAR 32DIP במלאי14910 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 4mA @ 4.5V ~ 5.5V M48T512 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Leap Year Parallel 32-DIP Module (0.600', 15.24mm) 32-PMDIP Module
PCF85063AT/AAZ NXP USA Inc. IC RTC CLOCK/CALENDAR I2C 8SO במלאי90700 pcs 0.9V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V PCF85063 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SO
R2023T-E2-F Nisshinbo Micro Devices Inc. 2-WIRE SERIAL INTERFACE REAL TIM במלאי56800 pcs - - - - - - R2023 Tape & Reel (TR) * - - - - - - -
PT7C4302AUEX Diodes Incorporated REAL TIME CLOCK MSOP-8 במלאי81450 pcs 1.2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V - - - -40°C ~ 85°C (TA) Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 3-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
PT7C4337ACSEX Diodes Incorporated IC RTC CLK/CALENDAR I2C 16SOIC במלאי9500 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.8µA @ 1.3V ~ 1.8V PT7C4337 Tape & Reel (TR) - -40°C ~ 85°C (TA) Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width) 16-SOIC
ISL12022MIBZR5421 Intersil IC RTC CLK/CALENDAR I2C 20SOIC במלאי4640 pcs 2.7V ~ 5.5V 128B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 14µA ~ 15µA @ 3V ~ 5V - Bulk - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, SRAM I²C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width) 20-SOIC
R2033T-E2-F Nisshinbo Micro Devices Inc. 3 WIRE INTERFACE REAL-TIME CLOCK במלאי50000 pcs - - - - - - R2033 Tape & Reel (TR) * - - - - - - -
DS1286+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP במלאי7290 pcs 4.5V ~ 5.5V 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.4V ~ 3.5V 7mA @ 5V DS1286 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer Parallel 28-DIP Module (0.61', 15.49mm), 23 Leads 28-EDIP
ISL12024IRTCZ Intersil REAL-TIME CLOCK/CALENDAR WITH EM במלאי12573 pcs - - - - - - - Bulk * - - - - - - -
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