
Allicdata Part #: | DS1744W-120+-ND |
Manufacturer Part#: |
DS1744W-120+ |
Price: | $ 23.37 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC RTC CLK/CALENDAR PAR 28-EDIP |
More Detail: | Real Time Clock (RTC) IC Clock/Calendar 32KB Paral... |
DataSheet: | ![]() |
Quantity: | 23 |
1 +: | $ 23.37000 |
10 +: | $ 22.66890 |
100 +: | $ 22.20150 |
1000 +: | $ 21.73410 |
10000 +: | $ 21.03300 |
Interface: | Parallel |
Base Part Number: | DS1744 |
Supplier Device Package: | 28-EDIP |
Package / Case: | 28-DIP Module (0.600", 15.24mm) |
Mounting Type: | Through Hole |
Operating Temperature: | 0°C ~ 70°C |
Current - Timekeeping (Max): | 2mA @ 3.3V |
Voltage - Supply, Battery: | -- |
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 |
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 DS1744W-120+ is an advanced real-time clock for many applications that require highly precise timing and accurate timekeeping. It is a versatile and user-friendly solution providing reliable, synchronised time and date information for both Windows and Unix-based systems. It offers superior accuracy, with a timing accuracy of +/- 0.01 seconds from an external oscillator. Additionally, it features a low-power, low-cost design, making it ideal for battery-operated environments.
The DS1744W-120+ has a simple, user-friendly programmable design that makes it ideal for a variety of real-time clock applications in semiconductor, communication, medical, automotive, and consumer electronics industries. It operates on a low-power, low-voltage microprocessor, allowing it to be powered by a simple 9V battery. Additionally, the DS1744W-120+ is programmed using an industry-standard 2-wire serial interface, making it compatible with many industry-standard chipsets. It has an industry-standard pinout compatible with many popular development boards, as well as a sophisticated, precise, integrated quartz crystal oscillator for excellent accuracy.
Additionally, the DS1744W-120+ features a 64-bit simultaneous time/date count, allowing precise replacement of conventional, separately programmed real-time clock chips. This ensures precise and reliable, yet cost-effective, reliable timing that eliminates the need for expensive, dedicated timing components. Additionally, the DS1744W-120+ features a temperature-compensated frequency adjustment, enabling precise time and date information for both hot and cold operating environments. This ensures accurate and reliable timing for applications that require extreme temperature tolerance.
The DS1744W-120+ is an ideal solution for applications that require precise timing and time/date keeping. Its low-cost and low-power design, combined with its industry-standard pinout and sophisticated, precise quartz crystal oscillator make it suitable for a wide range of applications. Additionally, its temperature-compensated frequency adjustment and 64-bit simultaneous time/date count makes it ideal for hot and cold operating environments. The DS1744W-120+ is a powerful, user-friendly solution for many real-time clock applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
DS17487-5+ | Maxim Integr... | -- | 129 | IC RTC CLK/CALENDAR PAR 2... |
DS17487N-3 | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1705EPA+ | Maxim Integr... | 5.57 $ | 26 | IC MICROMONITOR 5V 5% 8-D... |
DS1726U+ | Maxim Integr... | -- | 1887 | SENSOR TEMPERATURE I2C 8U... |
DS1706REUA+ | Maxim Integr... | 6.62 $ | 750 | IC MICROMONITOR 3.3V 20% ... |
DS1746P-70 | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 3... |
DS1708RESA | Maxim Integr... | -- | 1000 | IC MICROMONITOR 3.3V 20% ... |
DS1706PEPA | Maxim Integr... | -- | 1000 | IC MICROMONITOR 3.3V 20% ... |
DS17885S-3+ | Maxim Integr... | 13.24 $ | 180 | IC RTC CLK/CALENDAR PAR 2... |
DS1747-70IND+ | Maxim Integr... | 36.79 $ | 1000 | IC RTC CLK/CALENDAR PAR 3... |
DS1708SEPA+ | Maxim Integr... | 6.63 $ | 1000 | IC MICROMONITOR 3.3V 10% ... |
DS1746WP-120IND | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 3... |
DS1708EPA+ | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 5V 10% 8-... |
DS1705ESA+ | Maxim Integr... | 7.29 $ | 1560 | IC MICROMONITOR 5V 5% 8-S... |
DS17487-3 | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS17285S-3/T&R | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1743-70+ | Maxim Integr... | -- | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1743P-70+ | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 3... |
DS1706SEUA | Maxim Integr... | -- | 1000 | IC MICROMONITOR 3.3V 10% ... |
DS1706SEUA/T&R | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 3.3V 10% ... |
DS1706ESA/T&R | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 5V 10% 8-... |
DS17285S-5+T&R | Maxim Integr... | 3.19 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS17285EN-3+ | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1706REPA | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 3.3V 20% ... |
DS1708REUA/T&R | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 3.3V 20% ... |
DS17887-5+ | Maxim Integr... | 15.8 $ | 81 | IC RTC CLK/CALENDAR PAR 2... |
DS17887-5IND+ | Maxim Integr... | 18.7 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1747P-70 | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 3... |
DS1706ESA+ | Maxim Integr... | -- | 225 | IC MICROMONITOR 5V 10% 8-... |
DS1706EPA | Maxim Integr... | -- | 1000 | IC MICROMONITOR 5V 10% 8-... |
DS1746W-120+ | Maxim Integr... | -- | 798 | IC RTC CLK/CALENDAR PAR 3... |
DS1746W-120IND+ | Maxim Integr... | -- | 107 | IC RTC CLK/CALENDAR PAR 3... |
DS17485SN-5 | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1708SEUA | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 3.3V 10% ... |
DS1706PEUA+ | Maxim Integr... | 10.07 $ | 100 | IC MICROMONITOR 5V 5% 8-U... |
DS17887-3-IND | Maxim Integr... | 0.0 $ | 1000 | IC RTC CLK/CALENDAR PAR 2... |
DS1706LEPA | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 5V 5% 8-D... |
DS1708EUA | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 5V 10% 8-... |
DS1706SEPA+ | Maxim Integr... | 0.0 $ | 1000 | IC MICROMONITOR 3.3V 10% ... |
DS1708SESA+ | Maxim Integr... | 8.11 $ | 550 | IC MICROMONITOR 3.3V 10% ... |
IC RTC CLK/CALENDAR SPI 14-SOICReal Time...

IC RTC CLK/CALENDAR I2C 8-SOICReal Time ...

IC RTC CLK/CALENDAR PAR 28-SOICReal Time...

IC RTC CLK/CALENDAR I2C 8-SOICReal Time ...

IC RTC CLK/CALENDAR PAR 34-PCMReal Time ...

IC RTC RAM Y2K 3.3V 120NS 34-PCMReal Tim...
