Manufacturer
Please Input
- ABLIC
- Abracon LLC
- Benchmarq
- Diodes Incorporated
- Micro Crystal
- National Semiconductor/Texas Instruments
- STMicroelectronics
- Texas Instruments
- AMS
- HARRIS
- Dallas Semiconductor
- Simtek
- Elantec Semiconductor, Inc.
- ADI (Analog Devices, Inc.)
- AVX (Kyocera AVX)
- JRC (Nisshinbo Micro Devices)
- Epson
- Smart Prototyping/NOA Labs
- Rochester Electronics
- ROHM Semiconductor
- EM Microelectronic
- Suntsu Electronics, Inc.
- ECS Inc. International
- Intersil (Renesas Electronics Corporation)
- Microchip Technology
- Freescale Semiconductor, Inc. (NXP Semiconductors)
- Cymbet
Package
Please Input
Packaging
Please Input
Images | Mfr.Part # | Category/Manufacturer/Package/Packaging | RoHS | Price | Quantity | Operate |
|---|
 | DS17887-3IND+IC RTC CLK/CALENDAR PAR 24-EDIP | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： |  | 1+ ：$17.07 10+ ：$15.744 25+ ：$15.0364 100+ ：$13.4444 250+ ：$13.2675 | Unit Price: $ 17.07 Total: $ 17.0700 | |
| BU9873F-GTE2IC RTC CLK/CALENDAR I2C 8SOP | Category：Real Time Clocks Manufacturer：ROHM Semiconductor Package： Packaging： | | 1+ ：$0.515 10+ ：$0.461 25+ ：$0.4378 100+ ：$0.3596 250+ ：$0.33616 | Unit Price: $ 0.515 Total: $ 0.5150 | |
| DS12R885S-5+IC RTC CLK/CALENDAR PAR 24-SOIC | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$2.595 10+ ：$2.3325 25+ ：$2.205 | Unit Price: $ 2.595 Total: $ 2.5950 | |
| DS17885S-3+IC RTC CLK/CALENDAR PAR 24-SOIC | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$9.66 10+ ：$8.909 25+ ：$8.5084 100+ ：$7.6076 250+ ：$7.5075 | Unit Price: $ 9.66 Total: $ 9.6600 | |
| DS1315S-33+IC RTC PHANTOM PAR 16-SOIC | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$10.165 10+ ：$9.341 25+ ：$8.954 100+ ：$7.8892 250+ ：$7.502 500+ ：$7.26 | Unit Price: $ 10.165 Total: $ 10.1650 | |
| DS17887-5+IC RTC CLK/CALENDAR PAR 24-EDIP | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$11.505 10+ ：$10.609 25+ ：$10.132 100+ ：$9.0592 250+ ：$8.94 | Unit Price: $ 11.505 Total: $ 11.5050 | |
| DS1244W-120+IC RTC PHANTOM PAR 28-DIP | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$16.01 10+ ：$15.0555 25+ ：$14.5332 50+ ：$14.0736 100+ ：$13.515 | Unit Price: $ 16.01 Total: $ 16.0100 | |
| DS1554-70IND+IC RTC CLK/CALENDAR PAR 32-EDIP | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$18.45 10+ ：$17.017 25+ ：$16.252 100+ ：$14.5312 250+ ：$14.34 | Unit Price: $ 18.45 Total: $ 18.4500 | |
| DS17285S-5+IC RTC CLK/CALENDAR PAR 24-SOIC | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$5.735 10+ ：$5.1815 25+ ：$4.9404 100+ ：$4.2898 250+ ：$4.097 500+ ：$3.7355 1000+ ：$3.615 | Unit Price: $ 5.735 Total: $ 5.7350 | |
| DS17887-3+IC RTC CLK/CALENDAR PAR 24-EDIP | Category：Real Time Clocks Manufacturer：ADI (Analog Devices, Inc.) Package： Packaging： | | 1+ ：$11.505 10+ ：$10.609 25+ ：$10.132 100+ ：$9.0592 250+ ：$8.94 | Unit Price: $ 11.505 Total: $ 11.5050 |
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Real Time ClocksReal-time clocks (RTCs) are integrated circuits (ICs) that are used to track and maintain the time and date in electronic systems. These clocks are called "real-time" clocks because they can provide accurate time and date information in real time, without the need for external synchronization. Real-time clocks are commonly used in a wide range of electronic systems and devices, such as computers, smartphones, and alarms.
Integrated circuits, or ICs, are small, electronic devices that are composed of a large number of transistors, capacitors, and other electronic components, which are fabricated on a single chip of semiconductor material, such as silicon. ICs are commonly used in a wide range of electronic systems and devices, such as computers, smartphones, and televisions.
Real-time clocks are typically used in applications where it is necessary to track and maintain the time and date in an electronic system. They are available in different sizes and styles, to accommodate different clock frequencies and circuit designs. Real-time clocks are essential components in many electronic systems, and they play a critical role in ensuring the reliable transmission of electrical power and signals.
