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S-35399A03-J8T2G
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IC RTC CLK/CALENDAR I2C 8SOP |
ABLIC Inc. |
8-SOIC (0.154", 3.90mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year |
I²C, 2-Wire Serial |
1.3V ~ 5.5V |
-40°C ~ 85°C |
8-SOP-J |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
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14µA ~ 30µA @ 3V ~ 5V |
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DS1308U-3+
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IC RTC CLK/CALENDAR I2C 8-UMAX |
Analog Devices Inc./Maxim Integrated |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Clock/Calendar |
Surface Mount |
Leap Year, NVSRAM, Square Wave Output |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
-40°C ~ 85°C |
8-uMAX/uSOP |
56B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.3V ~ 5.5V |
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MAX6909EO30+T
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IC RTC I2C COMPAT 20-QSOP |
Analog Devices Inc./Maxim Integrated |
20-SSOP (0.154", 3.90mm Width) |
Clock/Calendar/Supervisor |
Surface Mount |
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I²C, 2-Wire Serial |
2.7V ~ 3.3V |
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20-QSOP |
31B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
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DS1643-85+
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IC RTC CLK/CALENDAR PAR 28-EDIP |
Analog Devices Inc./Maxim Integrated |
28-DIP Module (0.600", 15.24mm) |
Clock/Calendar |
Through Hole |
Leap Year, NVSRAM |
Parallel |
4.5V ~ 5.5V |
0°C ~ 70°C |
28-EDIP |
8KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
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3mA @ 5V |
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DS1744-70IND+
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IC RTC CLK/CALENDAR PAR 28-EDIP |
Analog Devices Inc./Maxim Integrated |
28-DIP Module (0.600", 15.24mm) |
Clock/Calendar |
Through Hole |
Leap Year, NVSRAM, Y2K |
Parallel |
4.5V ~ 5.5V |
-40°C ~ 85°C |
28-EDIP |
32KB |
HH:MM:SS (24 hr) |
YY-MM-DD-dd |
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4mA @ 5V |
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DS1305EN/T&R
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IC RTC CLK/CALENDAR SPI 20-TSSOP |
Analog Devices Inc./Maxim Integrated |
20-TSSOP (0.173", 4.40mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, NVSRAM, Trickle-Charger |
SPI |
2V ~ 5.5V |
-40°C ~ 85°C |
20-TSSOP |
96B |
HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
2V ~ 5.5V |
25.3µA ~ 81µA @ 2V ~ 5V |
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PT7C4337UEX
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IC RTC CLK/CALENDAR I2C MSOP |
Diodes Incorporated |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, Square Wave Output |
I²C, 2-Wire Serial |
1.8V ~ 5.5V |
-40°C ~ 85°C |
8-MSOP |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
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0.8µA @ 1.3V ~ 1.8V |
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RX8901CE XS A06
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IC RTC CLK/CALENDAR I2C 10-SMD |
EPSON |
10-SMD, No Lead |
Clock/Calendar |
Surface Mount |
Alarm |
I²C |
1.6V ~ 5.5V |
-40°C ~ 105°C (TA) |
10-SMD |
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HH:MM:SS |
YY-MM-DD |
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1.5µA @ 3V |
RX8901CE |
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RX8901CE XS B06
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IC RTC CLK/CALENDAR I2C 10-SMD |
EPSON |
10-SMD, No Lead |
Clock/Calendar |
Surface Mount |
Alarm |
I²C |
1.6V ~ 5.5V |
-40°C ~ 105°C (TA) |
10-SMD |
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HH:MM:SS |
YY-MM-DD |
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1.5µA @ 3V |
RX8901CE |
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RX8901CE XB B06
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IC RTC CLK/CALENDAR I2C 10-SMD |
EPSON |
10-SMD, No Lead |
Clock/Calendar |
Surface Mount |
Alarm |
I²C |
1.6V ~ 5.5V |
-40°C ~ 105°C (TA) |
10-SMD |
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HH:MM:SS |
YY-MM-DD |
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1.5µA @ 3V |
RX8901CE |
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RV-3049-C2-32.768KHZ-OPTION-B-TB-QA
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IC RTC CLK/CALENDAR SPI 10-SON |
Micro Crystal AG |
10-TCDFN Exposed Pad |
Clock/Calendar |
Surface Mount |
Alarm, NVRAM, RAM, Trickle Charger |
SPI, 4-Wire Serial |
1.3V ~ 5.5V |
-40°C ~ 125°C (TA) |
10-SON (5x3.2) |
2B, 8B |
HH:MM:SS |
YY-MM-DD-dd |
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1µA @ 3V |
Automotive, AEC-Q200 |
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ISL12029IB30AZ
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IC RTC CLK/CALENDAR I2C 14-SOIC |
Renesas Electronics America Inc |
14-SOIC (0.154", 3.90mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, Supervisor, Watchdog Timer |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
-40°C ~ 85°C |
14-SOIC |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5.5V |
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X1226S8Z
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IC RTC CLK/CALENDAR I2C 8-SOIC |
Renesas Electronics America Inc |
8-SOIC (0.154", 3.90mm Width) |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year |
I²C, 2-Wire Serial |
2.7V ~ 5.5V |
0°C ~ 70°C |
8-SOIC |
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HH:MM:SS (12/24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA ~ 20µA @ 2.7V ~ 5V |
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DS1672-2
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I2C 32-BIT BINARY COUNTER RTC |
Rochester Electronics, LLC |
8-DIP (0.300", 7.62mm) |
Binary Counter |
Through Hole |
Trickle-Charger |
I²C, 2-Wire Serial |
1.8V ~ 2.2V |
-40°C ~ 85°C |
8-PDIP |
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Binary |
Binary |
1.3V ~ 3.63V |
500µA @ 2.2V |
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M41T93RQA6F
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IC RTC CLK/CALENDAR SPI 16-QFN |
STMicroelectronics |
16-VQFN Exposed Pad |
Clock/Calendar |
Surface Mount |
Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
SPI |
2.7V ~ 5.5V |
-40°C ~ 85°C |
16-QFN (4x4) |
7B |
HH:MM:SS:hh (24 hr) |
YY-MM-DD-dd |
1.8V ~ 5.5V |
10µA @ 5.5V |
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