RV5C338A-E2-F
Nisshinbo Micro Devices Inc.
3-WIRE SERIAL INTERFACE REAL-TIM
In stock55020 pcs
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RV5C338
Tape & Reel (TR)
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RFQ
R2051S03-E2-F
Nisshinbo Micro Devices Inc.
HIGH PRECISION I2C-BUS REAL-TIME
In stock34140 pcs
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R2051
Tape & Reel (TR)
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RFQ
R2051T01-E2-F
Nisshinbo Micro Devices Inc.
2 WIRE INTERFACE REAL-TIME CLOCK
In stock44270 pcs
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R2051
Tape & Reel (TR)
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RFQ
DS1286+
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28EDIP
In stock7290 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
RFQ
DS1286
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 28EDIP
In stock13360 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
RFQ
PT7C4307AWEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8SOIC
In stock11780 pcs
4.5V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.5V
1.5mA @ 4.5V ~ 5.5V
-
Tape & Reel (TR)
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-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, RAM, Square Wave Output
I²C, 2-Wire Serial
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
M48T512Y-70PM1
STMicroelectronics
IC RTC CLOCK/CALENDAR PAR 32DIP
In stock14910 pcs
4.5V ~ 5.5V
-
HH:MM:SS (24 hr)
YY-MM-DD-dd
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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
RFQ
PT7C4302AUEX
Diodes Incorporated
REAL TIME CLOCK MSOP-8
In stock81450 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
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-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
RFQ
ISL12022MIBZR5421
Intersil
IC RTC CLK/CALENDAR I2C 20SOIC
In stock4640 pcs
2.7V ~ 5.5V
128B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.8V ~ 5.5V
14µA ~ 15µA @ 3V ~ 5V
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Bulk
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-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
RFQ
MAX31343ETAY+T
Analog Devices Inc./Maxim Integrated
ACCURATE/ROBUST RTC WITH INTEGRA
In stock14461 pcs
1.6V ~ 5.5V
64B
HH:MM:SS (24 hr)
YY-MM-DD-dd
1.6V ~ 5.5V
1.2µA ~ 2µA @ 1.6V ~ 5.5V
-
Tape & Reel (TR)
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-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
Alarm, Leap Year, RAM, Square Wave Output, SRAM, Trickle Charger
I²C
8-VFBGA, WLBGA
8-WLP (2.07x2.27)
RFQ
M48T129Y-70PM1
STMicroelectronics
IC RTC CLK/CALENDAR PAR 32DIP
In stock11840 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
RFQ
PT7C4311AUEX
Diodes Incorporated
IC RTC CLK/CALENDAR I2C 8TDFN
In stock5290 pcs
1.2V ~ 5.5V, 1.5V ~ 5.5V, 3V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.5V
150µA @ 1.5V ~ 5.5V
-
Bulk
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
RAM, Square Wave Output
I²C, 2-Wire Serial
8-WFDFN Exposed Pad
8-TDFN (2x3)
RFQ
1338D-31DVGI8
Renesas Electronics America Inc
1338D-31 REAL TIME CLOCK
In stock21748 pcs
3.3V ~ 5.5V
56B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
1.3V ~ 3.7V
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-
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
Clock/Calendar
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I²C
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP
RFQ
R2023T-E2-F
Nisshinbo Micro Devices Inc.
2-WIRE SERIAL INTERFACE REAL TIM
In stock56800 pcs
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R2023
Tape & Reel (TR)
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RFQ
PCF85063AT/AY
NXP USA Inc.
IC RTC CLOCK/CALENDAR I2C 8SO
In stock74550 pcs
0.9V ~ 5.5V
-
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
-
0.6µA @ 3.3V
PCF85063
Tape & Reel (TR)
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-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
RFQ
M48T248Y-70PM1
STMicroelectronics
IC RTC PHANTOM CHIP PAR 32DIP
In stock16560 pcs
4.5V ~ 5.5V
-
HH:MM:SS:hh (12/24 hr)
YY-MM-DD-dd
-
5mA @ 4.5V ~ 5.5V
M48T248
Tube
Timekeeper®
0°C ~ 70°C
Through Hole
Phantom Time Chip
Leap Year
Parallel
32-DIP Module (0.600", 15.24mm)
32-PMDIP
RFQ
DS12R887-5
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 48BGA
In stock7880 pcs
4.5V ~ 5.5V
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.05V
2mA @ 4.5V ~ 5.5V
DS12R887
Tray
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-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Parallel
48-BBGA
48-PBGA (11.8x15.3)
RFQ
ISL12024IRTCZ
Intersil
REAL-TIME CLOCK/CALENDAR WITH EM
In stock12573 pcs
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Bulk
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RFQ
DS12R887-33
Analog Devices Inc./Maxim Integrated
IC RTC CLK/CALENDAR PAR 48BGA
In stock17170 pcs
2.97V ~ 3.63V
114B
HH:MM:SS (12/24 hr)
YY-MM-DD-dd
2V ~ 3.05V
2mA @ 2.97V ~ 3.63V
DS12R887
Tray
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-40°C ~ 85°C
Surface Mount
Clock/Calendar
Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
Parallel
48-BBGA
48-PBGA (11.8x15.3)
RFQ
R2045S-E2-F
Ricoh
R2045S - 4-wire Serial Interface
In stock14892 pcs
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RFQ