Datasheets
DM74LS157MX by:

Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16

Part Details for DM74LS157MX by National Semiconductor Corporation

Overview of DM74LS157MX 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.

Price & Stock for DM74LS157MX

Part # Distributor Description Stock Price Buy
Quest Components LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16 880
  • 1 $1.2000
  • 84 $0.6000
  • 334 $0.4800
$0.4800 / $1.2000 Buy Now

Part Details for DM74LS157MX

DM74LS157MX CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

DM74LS157MX Part Data Attributes

DM74LS157MX National Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
DM74LS157MX National Semiconductor Corporation Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDSO16
Part Life Cycle Code Transferred
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description PLASTIC, SO-16
Reach Compliance Code unknown
Family LS
JESD-30 Code R-PDSO-G16
Length 9.9 mm
Load Capacitance (CL) 15 pF
Logic IC Type MULTIPLEXER
Number of Functions 4
Number of Inputs 2
Number of Outputs 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Power Supply Current-Max (ICC) 16 mA
Propagation Delay (tpd) 23 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

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 DM74LS157MX 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: DM74LS157MX by National Semiconductor Corporation

Select Manufacturer
Which Manufacturer of DM74LS157MX would you like to use for your alert(s)?
  • Please alert me when DM74LS157MX inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for DM74LS157MX 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 DM74LS157MX 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 DM74LS157MX 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 DM74LS157MX.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare DM74LS157MX 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: