DS1244Y-150 vs DS17885-3 | Comparison in Parameters

DS1244Y-150

Active

Clock/Timing - Real Time Clocks

Description: 256K NV SRAM & PHANTOM CLOCK

Manufacturer: Maxim Integrated

Datasheet: DS1244Y-150 Datasheet

History Price: $15.32000

In Stock: 36800

DS1244Y-150 vs DS17885-3

Part No

DS1244Y-150

DS17885-3

Category

Clock/Timing - Real Time Clocks

Manufacturer

Maxim Integrated

Series

Packaging

Bulk

Tube

Status

Active

Obsolete

Programmable

Not Verified

Type

Phantom Time Chip

Clock/Calendar

Features

EEPROM, Leap Year, RAM, SRAM

Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Memory Size

32KB

8KB

Time Format

HH:MM:SS (12/24 hr)

Date Format

YY-MM-DD

YY-MM-DD-dd

Interface

Parallel

Voltage - Supply

4.5V ~ 5.5V

2.7V ~ 3.7V

Voltage - Supply, Battery

2.5V ~ 3.7V

Current - Timekeeping (Max)

5mA ~ 10mA @ 3V ~ 5V

2mA @ 2.7V ~ 3.7V

Operating Temperature

0 ℃ ~ 70 ℃ (TA)

0 ℃ ~ 70 ℃

Mounting Type

Through Hole

Package / Case

28-DIP Module (0.600", 15.24mm)

24-DIP (0.600", 15.24mm)

Supplier Device Package

28-EDIP

24-PDIP