Datasheets
DS1744-70 by:

Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, EDIP MODULE-28

Part Details for DS1744-70 by Maxim Integrated Products

Overview of DS1744-70 by Maxim Integrated Products

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Price & Stock for DS1744-70

Part # Distributor Description Stock Price Buy
Rochester Electronics DS1744 Y2K-Compliant, Nonvolatile Timekeeping Ram ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 3
  • 1 $21.0100
  • 25 $20.5900
  • 100 $19.7500
  • 500 $18.9100
  • 1,000 $17.8600
$17.8600 / $21.0100 Buy Now
Chip 1 Exchange INSTOCK 190
RFQ

Part Details for DS1744-70

DS1744-70 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

DS1744-70 Part Data Attributes

DS1744-70 Maxim Integrated Products
Buy Now Datasheet
Compare Parts:
DS1744-70 Maxim Integrated Products Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, EDIP MODULE-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MAXIM INTEGRATED PRODUCTS INC
Package Description EDIP MODULE-28
Reach Compliance Code compliant
Clock Frequency-Max 0.032 MHz
External Data Bus Width 8
Information Access Method PARALLEL, DIRECT ADDRESS
Interrupt Capability N
JESD-30 Code R-XDIP-T28
JESD-609 Code e0
Length 38.865 mm
Number of Terminals 28
Number of Timers
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material UNSPECIFIED
Package Code DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style MICROELECTRONIC ASSEMBLY
Qualification Status Not Qualified
Seated Height-Max 10.42 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time-Min SECONDS
Volatile NO
Width 15.24 mm
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

Alternate Parts for DS1744-70

This table gives cross-reference parts and alternative options found for DS1744-70. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of DS1744-70, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
DS1744-70+ Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDIP28, ROHS COMPLIANT, EDIP-28 Maxim Integrated Products DS1744-70 vs DS1744-70+
Part Number Description Manufacturer Compare
DS1744-70IND+ Y2K-Compliant, Nonvolatile Timekeeping RAMs, N/A, 28 Pins, -40 to 85C Analog Devices Inc DS1744-70 vs DS1744-70IND+

DS1744-70 Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for DS1744-70 by Maxim Integrated Products.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: DS1744-70 by Maxim Integrated Products

Select Manufacturer
Which Manufacturer of DS1744-70 would you like to use for your alert(s)?
  • Please alert me when DS1744-70 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for DS1744-70 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for DS1744-70 to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for DS1744-70 alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for DS1744-70.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare DS1744-70 by Maxim Integrated Products

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: