Analog Devices DS1251Y-70

Mounting Type

Panel mounting hole

Package / Case

32-DIP Module (0.600, 15.24mm)

Supplier Device Package

32-EDIP

Manufacturer

ECE/EXCEL CELL ELECTRONIC CORP

MSL

MSL 1 - Unlimited

Base Product Number

DS1251

Mfr

Analog Devices Inc./Maxim Integrated

Product Status

Active

Maximum Operating Temperature

the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

+ 70 C

Supply Voltage-Max

5.5 V

Minimum Operating Temperature

0 C

Supply Voltage-Min

4.5 V

Mounting Styles

Through Hole

RTC Bus Interface

Parallel, Phantom Clock

RTC Memory Size

4 MB

Battery Backup Switching

Integrated Battery

Package

Tube

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Packed by set, 10 sets per box

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

0°C ~ 70°C

Series

-

Size / Dimension

Compact Size, NO - 0, NC - 1

Type

Phantom Time Chip

Subcategory

Clock & Timer ICs

Voltage - Supply

4.5V ~ 5.5V

Function

Calendar, Clock

Voltage

220V AC

Interface

Parallel

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

512KB

Product Type

a group of products which fulfill a similar need for a market segment or market as a whole.

Real Time Clocks

Time Format

Time is based on a 24 hour system. This is frequently referred to as "military time". The 24 hour system is the default format.

HH:MM:SS:hh (12/24 hr)

Date Format

The international standard recommends writing the date as year, then month, then the day:?YYYY-MM-DD.

Day; Date; Month; Year

Current - Timekeeping (Max)

10mA @ 5V

Voltage - Supply, Battery

-

Features

Leap Year, NVSRAM

Lead Free

Contains Lead