Datasheets
DS1397 by:

Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDIP24,

Part Details for DS1397 by Dallas Semiconductor

Overview of DS1397 by Dallas Semiconductor

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.

Applications Industrial Automation

Price & Stock for DS1397

Part # Distributor Description Stock Price Buy
Bristol Electronics   3
RFQ
Quest Components Real Time Clock, Non-Volatile, 28 Pin, Plastic, DIP 23
  • 1 $5.0040
  • 7 $3.6696
  • 21 $3.3360
$3.3360 / $5.0040 Buy Now
Quest Components Real Time Clock, Non-Volatile, 28 Pin, Plastic, DIP 1
  • 1 $4.1700
$4.1700 Buy Now

Part Details for DS1397

DS1397 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

DS1397 Part Data Attributes

DS1397 Dallas Semiconductor
Buy Now Datasheet
Compare Parts:
DS1397 Dallas Semiconductor Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDIP24,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer DALLAS SEMICONDUCTOR
Reach Compliance Code unknown
Additional Feature PAGE ACCESS FOR 4K X 8 SRAM WITH 32 BYTE EXTENDED RAM; STANDBY I/P; 10 YEARS DATA RETENTION
Clock Frequency-Max 0.032 MHz
External Data Bus Width 8
Information Access Method PARALLEL, DIRECT ADDRESS
Interrupt Capability Y
JESD-30 Code R-PDIP-T24
JESD-609 Code e0
Number of Terminals 24
Number of Timers
On Chip Data RAM Width 8
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Clock Frequency-Max 0.008192 MHz
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
RAM (words) 4146
Supply Current-Max 50 mA
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 (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time-Min SECONDS
Volatile NO
uPs/uCs/Peripheral ICs Type TIMER, REAL TIME CLOCK

DS1397 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 DS1397 by Dallas Semiconductor.
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: DS1397 by Dallas Semiconductor

Select Manufacturer
Which Manufacturer of DS1397 would you like to use for your alert(s)?
  • Please alert me when DS1397 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for DS1397 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 DS1397 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 DS1397 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 DS1397.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare DS1397 by Dallas Semiconductor

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