- Mounting Style :
- Package / Case :
-
- CLCC-8 (1)
- DFN-10 (1)
- DFN-16 (1)
- DFN-8 (1)
- DFN-EP-10 (1)
- MSOP-8 (5)
- PDIP-8 (1)
- QFN-018018-12 (2)
- QFN-023023-16 (3)
- QFN-16 (6)
- SO-8 (1)
- SOIC-18 (1)
- SOIC-8 (16)
- SOIC-Wide-20 (6)
- SON-22 (1)
- SOP-14 (1)
- SOT-176-1 (1)
- SOX-18 (1)
- SSOP-10 (1)
- SSOP-16 (2)
- SSOP-20 (1)
- SSOP-8 (3)
- SSOP-G-10 (1)
- TSSOP-10 (4)
- TSSOP-8 (4)
- WLCSP-9 (1)
- Minimum Operating Temperature :
- Maximum Operating Temperature :
- Supply Voltage - Max :
- Supply Voltage - Min :
- Battery Backup Switching :
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69 products
IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Mounting Style | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Packaging | Supply Voltage - Max | Supply Voltage - Min | Battery Backup Switching | RTC Bus Interface | Date Format | Time Format | RTC Memory Size | |
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8,654
In-stock
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NXP Semiconductors | Real Time Clock CLOCK/CALENDAR LOW PWR | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 6 V | 1 V | No Backup Switching | Serial, 2-Wire, I2C | YY-MM-DD-dd | HH:MM:SS:hh (12 hr, 24 hr) | 8 B | ||||
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8,921
In-stock
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STMicroelectronics | Real Time Clock Serial 64 (8X8) | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 8 B | ||||
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10,176
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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9,090
In-stock
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STMicroelectronics | Real Time Clock Serial real-time clocks with alarm | SMD/SMT | CLCC-8 | - 40 C | + 85 C | Reel | 4.4 V | 1.3 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 16 B | ||||
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14,410
In-stock
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NXP Semiconductors | Real Time Clock Real Time Clock (I2C) Serial | SMD/SMT | DFN-EP-10 | - 40 C | + 85 C | Reel | 5.5 V | 900 mV | Backup Switching | Serial, 2-Wire, I2C | YY-MM-DD-dd | HH:MM:SS:hh (12 hr, 24 hr) | |||||
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2,759
In-stock
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NXP Semiconductors | Real Time Clock CLK/CALENDAR 240X8 RAM | SMD/SMT | SOT-176-1 | - 40 C | + 85 C | Reel | 6 V | 1 V | No Backup Switching | Serial, 2-Wire, I2C | YY-MM-DD | HH:MM:SS:hh (12 hr, 24 hr) | 240 B | ||||
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10,000
In-stock
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STMicroelectronics | Real Time Clock Serial 64 (8X8) | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 8 B | ||||
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3,520
In-stock
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STMicroelectronics | Real Time Clock 1.3V to 3.6V w/Alarm | SMD/SMT | QFN-16 | - 40 C | + 85 C | Reel | 4.4 V | 1.3 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 16 B | ||||
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13,813
In-stock
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NXP Semiconductors | Real Time Clock ULTRA LOW PWR CLOCK CALENDAR | SMD/SMT | TSSOP-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | ||||||
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2,878
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | MSOP-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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37,990
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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50,000
In-stock
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STMicroelectronics | Real Time Clock Serial 160 (20x8) | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh, Binary | 20 B | ||||
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1,310
In-stock
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STMicroelectronics | Real Time Clock Serial I2C bus RTC | SMD/SMT | SOIC-18 | - 40 C | + 85 C | Reel | 5.5 V | 2.7 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 32 B | ||||
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1,807
In-stock
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STMicroelectronics | Real Time Clock Serial I2C bus RTC | SMD/SMT | SOX-18 | - 40 C | + 85 C | Reel | 5.5 V | 3 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 32 B | ||||
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2,102
In-stock
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Maxim Integrated | Real Time Clock I2C 32-Bit Binary Counter Watchdog | - 40 C | + 85 C | Reel | 5.5 V | 2.97 V | Backup Switching | Serial, 2-Wire, I2C | Binary | Binary | |||||||
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5,545
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | DFN-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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1,977
In-stock
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STMicroelectronics | Real Time Clock Low-Pwr serial RTC W/ battry switchover | SMD/SMT | SO-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 2-Wire, I2C | Binary | Binary | 8 B | ||||
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4,529
In-stock
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STMicroelectronics | Real Time Clock Serial access RTC | SMD/SMT | QFN-16 | - 40 C | + 85 C | Reel | 4.4 V | 1.3 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 16 B | ||||
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2,544
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | TSSOP-8 | - 40 C | + 85 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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1,046
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | MSOP-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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780
In-stock
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STMicroelectronics | Real Time Clock Serial I2C bus RTC | SMD/SMT | QFN-16 | - 40 C | + 85 C | Reel | 5.5 V | 3 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 32 B | ||||
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1,034
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM EXT | SMD/SMT | SOIC-8 | - 40 C | + 125 C | Reel | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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1,321
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM | SMD/SMT | TSSOP-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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1,123
In-stock
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STMicroelectronics | Real Time Clock 1.3V to 3.6V w/Alarm | SMD/SMT | QFN-16 | - 40 C | + 85 C | Reel | 4.4 V | 1.3 V | No Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 16 B | ||||
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846
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM ID | SMD/SMT | MSOP-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS (12 hr, 24 hr) | 64 B | ||||
|
947
In-stock
|
STMicroelectronics | Real Time Clock Battery Swtchovr-RTC | SMD/SMT | QFN-16 | - 40 C | + 85 C | Reel | 5.5 V | 2.7 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS:hh | 32 B | ||||
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706
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC,64B SRAM | Through Hole | PDIP-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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441
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM ExT SER EE, ExT | SMD/SMT | SOIC-8 | - 40 C | + 125 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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552
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM, EXT | SMD/SMT | MSOP-8 | - 40 C | + 125 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS | 64 B | ||||
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469
In-stock
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Microchip Technology | Real Time Clock I2C GP RTCC 64B SRAM EUI-64 | SMD/SMT | TSSOP-8 | - 40 C | + 85 C | Tube | 5.5 V | 1.8 V | Backup Switching | Serial, 2-Wire, I2C | DW:DM:M:Y | HH:MM:SS (12 hr, 24 hr) | 64 B |