
Allicdata Part #: | DS1744WP-120IND+-ND |
Manufacturer Part#: |
DS1744WP-120IND+ |
Price: | $ 25.45 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC RTC CLK/CALENDAR PAR 34-PCM |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 32KB Paral... |
DataSheet: | ![]() |
Quantity: | 50 |
1 +: | $ 23.13360 |
10 +: | $ 21.97690 |
25 +: | $ 20.27970 |
50 +: | $ 19.26570 |
100 +: | $ 17.43850 |
250 +: | $ 16.56660 |
Interface: | Parallel |
Base Part Number: | DS1744 |
Supplier Device Package: | 34-PowerCap Module |
Package / Case: | 34-PowerCap™ Module |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Current - Timekeeping (Max): | 2mA @ 3.3V |
Voltage - Supply, Battery: | 3V |
Voltage - Supply: | 2.97 V ~ 3.63 V |
Series: | -- |
Date Format: | YY-MM-DD-dd |
Time Format: | HH:MM:SS (24 hr) |
Memory Size: | 32KB |
Features: | Leap Year, NVSRAM, Y2K |
Type: | Clock/Calendar |
Part Status: | Active |
Packaging: | Tube |
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The DS1744WP-120IND+ Real Time Clock (RTC) is an electronic device that implements a type of clock in which the timing of events is governed by a dedicated electronic oscillator circuit. It is based on standard CMOS or metal oxide semiconductor (MOS) technology, and is designed to execute a variety of different clock functions, including calendar and timing events. This type of clock has been used in a wide range of applications where accuracy and reliability are important and in some cases, such as telecommunications or computer networks, where it is essential.
The DS1744WP-120IND+ is based on a standard 8-bit architecture with a 20MHz oscillator, or frequency counter, to execute its clock operations. Designed with a maximum critical duration of 21.8ms, it offers a reliable and trustworthy solution for applications requiring an accurate and repeatable clock source. The DS1744WP-120IND+ can also implement an additional "high-frequency" mode for applications that require a more precise timing resolution.
The DS1744WP-120IND+ is commonly used in a variety of different real-time big data applications, such as RFID, smart grid systems, machine-to-machine (M2M) networks, and distributed sensor networks. The Real Time Clock features two embedded 8-bit RAM registers (R1 and R2) to store data, allowing it to store readings from external sensors or devices. It is also capable of executing time-dependent interrupts, allowing it to be used in embedded applications where an interrupt is needed to trigger an external device or perform an operation.
The DS1744WP-120IND+ is an ideal choice for applications where an accurate and precise timing solution is required. It has an accurate oscillator which guarantees a highly reliable and repeatable timing source and guarantees a precise accuracy of ±0.001%. Its precise accuracy and timekeeping capabilities make it an ideal choice for applications such as precise timing measurements, precise GPS calculations, NTP server synchronization, and precise data-acquisition systems.
The DS1744WP-120IND+ Real Time Clock is also widely used in communications systems such as 3G, Wi-Fi and Bluetooth. It is capable of providing a precise and reliable clock source for data communications, allowing for consistently accurate data flow and transmission. Additionally, the DS1744WP-120IND+ is capable of generating an interrupt pulse when needed, allowing communication to remain efficient and reliable.
The DS1744WP-120IND+ is also suitable for application in intrusion detection systems. It is capable of monitoring environmental changes, such as temperature and humidity, and can be used to detect motion of objects. This capability can also be used to detect more sophisticated threats, such as acts of vandalism.
The DS1744WP-120IND+ Real Time Clock is also suitable for use in applications where a cost-effective and reliable timing source is required. It is compatible with both 5 V and 3.3 V supplies and offers a wide temperature range for operation, from –40°C to +85°C. The DS1744WP-120IND+ is also RoHS compliant, making it an easy choice for applications in projects sensitive to environmental concerns.
The DS1744WP-120IND+ Real Time Clock is an essential device for applications requiring accurate and reliable timing. Whether a simple home applications, or complex sensing and communications networks, the DS1744WP-120IND+ is a reliable choice to ensure accurate and dependable operations.
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