Datasheets
MM4203Q by:

IC,EPROM,256X8,MOS,DIP,24PIN,CERAMIC

Part Details for MM4203Q by National Semiconductor Corporation

Overview of MM4203Q by National Semiconductor Corporation

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.

Part Details for MM4203Q

MM4203Q CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

MM4203Q Part Data Attributes

MM4203Q National Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
MM4203Q National Semiconductor Corporation IC,EPROM,256X8,MOS,DIP,24PIN,CERAMIC
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 1000 ns
I/O Type COMMON
JESD-30 Code R-XDIP-T24
JESD-609 Code e0
Memory Density 2048 bit
Memory IC Type OTP ROM
Memory Width 8
Number of Terminals 24
Number of Words 256 words
Number of Words Code 256
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 256X8
Output Characteristics 3-STATE
Package Body Material CERAMIC
Package Code DIP
Package Equivalence Code DIP24,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Qualification Status Not Qualified
Surface Mount NO
Technology MOS
Temperature Grade MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL

Alternate Parts for MM4203Q

This table gives cross-reference parts and alternative options found for MM4203Q. 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 MM4203Q, 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
AM9702AL-2HDC UVPROM, 256X8, 650ns, MOS, CDIP24, HERMETIC SEALED, SIDE BRAZED, DIP-24 AMD MM4203Q vs AM9702AL-2HDC
AM1702A-2 UVPROM, 256X8, 650ns, MOS, CDIP24, HERMETIC SEALED, WINDOWED, CERDIP-24 AMD MM4203Q vs AM1702A-2
N82S114I 256X8 OTPROM, 60ns, CDIP24 Philips Semiconductors MM4203Q vs N82S114I
AM9702A-1HDC UVPROM, 256X8, 550ns, MOS, CDIP24, HERMETIC SEALED, SIDE BRAZED, DIP-24 AMD MM4203Q vs AM9702A-1HDC
AM9702A-2HDL UVPROM, 256X8, 650ns, MOS, CDIP24, HERMETIC SEALED, WINDOWED, CERDIP-24 AMD MM4203Q vs AM9702A-2HDL
AM1702AL UVPROM, 256X8, 1000ns, MOS, CDIP24, HERMETIC SEALED, WINDOWED, CERDIP-24 AMD MM4203Q vs AM1702AL
AM9702ALHDL UVPROM, 256X8, 1000ns, MOS, CDIP24, HERMETIC SEALED, WINDOWED, CERDIP-24 AMD MM4203Q vs AM9702ALHDL
N82S214I OTP ROM, 256X8, 60ns, Bipolar, CDIP24 Signetics MM4203Q vs N82S214I
N82S114I IC 256 X 8 OTPROM, 60 ns, CDIP24, Programmable ROM NXP Semiconductors MM4203Q vs N82S114I
N82S214I IC 256 X 8 OTPROM, 60 ns, CDIP24, Programmable ROM NXP Semiconductors MM4203Q vs N82S214I

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 MM4203Q by National Semiconductor Corporation.
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: MM4203Q by National Semiconductor Corporation

  • Please alert me when MM4203Q inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for MM4203Q 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 MM4203Q 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 MM4203Q 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 MM4203Q.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare MM4203Q by National Semiconductor Corporation

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