
Allicdata Part #: | DS12R885S-33+-ND |
Manufacturer Part#: |
DS12R885S-33+ |
Price: | $ 2.59 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC RTC CLK/CALENDAR PAR 24-SOIC |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 114B Paral... |
DataSheet: | ![]() |
Quantity: | 185 |
1 +: | $ 2.35620 |
10 +: | $ 2.23839 |
25 +: | $ 2.06640 |
50 +: | $ 1.96308 |
100 +: | $ 1.77660 |
250 +: | $ 1.68777 |
1000 +: | $ 1.26463 |
Interface: | Parallel |
Base Part Number: | DS12R885S |
Supplier Device Package: | 24-SOIC |
Package / Case: | 24-SOIC (0.295", 7.50mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Current - Timekeeping (Max): | 2mA @ 2.97V ~ 3.63V |
Voltage - Supply, Battery: | 2 V ~ 3.05 V |
Voltage - Supply: | 2.97 V ~ 3.63 V |
Series: | -- |
Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (12/24 hr) |
Memory Size: | 114B |
Features: | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger |
Type: | Clock/Calendar |
Part Status: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The DS12R885S-33+ is a real-time clock that is specifically designed to provide accurate time and date information for computers and embedded systems. It is capable of tracking hours, minutes, seconds, days, months, and years, with a minimum accuracy of one minute per day. It also features a built-in battery backup, allowing for automatic time and date updates when power is either lost or restored. Additionally, it is capable of interfacing with multiple systems, making it suitable for numerous applications.
The key feature of the DS12R885S-33+ is that it is an extremely low-power and highly accurate time-keeping device. It is designed to be accurate and reliable, as it requires minimal maintenance and power to keep accurate track of the time and date. It also offers a wide range of additional features, such as an auto-calibration function, user-programmable timekeeping, and a built-in watchdog timer. Combined, these features make the DS12R885S-33+ an excellent choice for applications where accuracy, performance, and reliability are essential.
Aside from accuracy, the DS12R885S-33+ also provides a wide range of potential applications. Its low-power operation makes it excellent for use in embedded systems or industrial computer applications, where real-time clock requirements are important. Its versatility means that it can be used for a variety of purposes, such as in kiosks, access control systems, digital television receivers, and hand-held electronic devices. Additionally, its small size and low profile also make it suitable for use in compact systems where space is at a premium.
The DS12R885S-33+ works by using an oscillator circuit to maintain accurate time information. This oscillator is driven by an accurate quartz crystal, which is responsible for keeping time by counting the constant frequency of the quartz crystal. The oscillator also accumulates time based on the power supplied to it, and updates the time whenever the power is interrupted or restored.
The DS12R885S-33+ also offers battery-backed data retention, meaning it can keep track of its time even when the power is off. The battery backup also prevents errors caused by a power failure from having an effect on the stored time data. The device also features an integrated memory that stores the latest time and date information, as well as parameters such as its calibration values and any user-defined settings.
The DS12R885S-33+ is an extremely accurate, low-power, and highly versatile real-time clock, making it an excellent option for a wide range of applications. Its battery-backed memory ensures that time and date data is stored reliably and accurately, while its auto-calibration and user-programmable features allow for greater customization. Additionally, its compact size and low profile make it perfect for use in small spaces. All in all, the DS12R885S-33+ is an excellent choice for any application where accuracy and performance are key.
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