Maxim DS1556-70

时钟/日历警报器，闰年，NVSRAM，监视计时器，Y2K128KB

Overview

The DS1554WP-120IND+ is IC RTC CLK/CALENDAR PAR 34-PCM, that includes DS1554WP Series, they are designed to operate with a Real Time Clocks Product, Type is shown on datasheet note for use in a Clock/Calendar, that offers Packaging features such as Tube, Mounting Style is designed to work in SMD/SMT, as well as the 34-PowerCap? Module Package Case, it has an Operating Temperature range of -40°C ~ 85°C. In addition, the Mounting Type is Surface Mount, the device is offered in Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Features, the device has a Calendar Clock NV Timekeeping RAM Watchdog Timekeeper of Function, and Interface is Parallel, and the Voltage Supply is 2.97 V ~ 3.63 V, and Supplier Device Package is 34-PowerCap Module, and the Memory Size is 32KB, and Time Format is HH:MM:SS (24 hr), and the Date Format is YY-MM-DD-dd, and Voltage Supply Battery is 3V, and the Current Timekeeping Max is 4mA @ 3.3V, it has an Maximum Operating Temperature range of + 85 C, it has an Minimum Operating Temperature range of - 40 C, and Battery Backup Switching is Backup Switching, and the Part # Aliases is 90-1554W+P2I DS1554WP, and Supply Voltage Max is 3.63 V, and the Supply Voltage Min is 2.97 V, and RTC Bus Interface is Parallel, and the RTC Memory Size is 32 kB.

DS1556-120+ with EDA / CAD Models manufactured by DALLAS. The DS1556-120+ is available in DIP Package, is part of the IC Chips.

Features

Tube Package
32-DIP Module (0.600, 15.24mm) package
32 terminations
32 pin count
5V power supplies
Be maintained at 5V for high efficiency.

Through Hole Mounting Type

Applications

There are a lot of Maxim Integrated
DS1556-70+ Real Time Clocks applications.

• Electronic metering
• Battery powered products
• Automotive
• Industrial
• Digital still camera
• Digital video camera
• Printers
• Copy machines
• Mobile equipment
• Battery powered devices