Maxim DS1390U-33

时钟/日历警报器，闰年，方波输出，涓流充电器

Overview

The DS1388Z-33+T&R is IC RTC CLK/CALENDAR I2C 8-SOIC, that includes DS1388Z 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 Digi-ReelR Alternate Packaging, Unit Weight is designed to work in 0.019048 oz, as well as the SMD/SMT Mounting Style, the device can also be used as 8-SOIC (0.154", 3.90mm Width) Package Case, it has an Operating Temperature range of -40°C ~ 85°C, the device is offered in Surface Mount Mounting Type, the device has a EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer of Features, and Function is Calendar Clock, and the Interface is I2C, 2-Wire Serial, and Voltage Supply is 2.97 V ~ 3.63 V, and the Supplier Device Package is 8-SOIC, and Memory Size is 512B, and the Time Format is HH:MM:SS:hh (12/24 hr), and Date Format is YY-MM-DD-dd, and the Voltage Supply Battery is 1.3 V ~ 5.5 V, and Current Timekeeping Max is 150μA @ 2.97V ~ 3.63V, it has an Maximum Operating Temperature range of + 85 C, it has an Minimum Operating Temperature range of - 40 C, and the Battery Backup Switching is Backup Switching, and Part # Aliases is 90-1388Z+33T DS1388Z, and the Supply Voltage Max is 3.63 V, and Supply Voltage Min is 2.97 V, and the RTC Bus Interface is I2C, and RTC Memory Size is 512 B.

DS1390A2-3.3 with EDA / CAD Models manufactured by MAX. The DS1390A2-3.3 is available in MSOP-10 Package, is part of the IC Chips.

Features

Bulk Package
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package
10 terminations
10 pin count
Be maintained at 3.3V for high efficiency.

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
DS1390U-33+ Real Time Clocks applications.

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