Maxim DS1249AB-70IND

256K x 870 ns-40°C ~ 85°C（TA）

Overview

The DS1248YP-70+ is IC RTC PHANTOM PAR 34-PCM, that includes DS1248Y Series, they are designed to operate with a Real Time Clocks Product, Type is shown on datasheet note for use in a Phantom Time Chip, 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 0°C ~ 70°C. In addition, the Mounting Type is Surface Mount, the device is offered in NVSRAM Features, the device has a Calendar Clock NV Timekeeping RAM of Function, and Interface is Parallel, and the Voltage Supply is 4.5 V ~ 5.5 V, and Supplier Device Package is 34-PowerCap Module, and the Memory Size is 128KB, and Time Format is HH:MM:SS:hh (12/24 hr), and the Date Format is YY-MM-DD-dd, and Voltage Supply Battery is 3V, and the Current Timekeeping Max is 10mA @ 5V, it has an Maximum Operating Temperature range of + 70 C, it has an Minimum Operating Temperature range of 0 C, and Battery Backup Switching is Backup Switching, and the Part # Aliases is 90-1248Y+P70 DS1248Y, and Supply Voltage Max is 5.5 V, and the Supply Voltage Min is 4.5 V, and RTC Bus Interface is Parallel, and the RTC Memory Size is 128 kB.

DS1249AB-100IND+ with EDA / CAD Models manufactured by DALLAS. The DS1249AB-100IND+ is available in DIP Package, is part of the IC Chips.

Features

NVSRAM Memory Format
Package / Case: 32-DIP Module (0.600, 15.24mm)
32 Pins
Operating Supply Voltage:5V
Additional Feature:10 YEAR DATA RETENTION

Through Hole Mounting Type

Applications

There are a lot of Maxim Integrated
DS1249AB-70IND Memory applications.

• personal computers
• servers
• supercomputers
• telecommunications
• workstations,
• DVD disk buffer
• data buffer
• nonvolatile BIOS memory
• Camcorders
• embedded logic