Datasheets
SN74LS399N3 by:

Quadruple 2-Input Multiplexers With Storage 16-PDIP 0 to 70

Part Details for SN74LS399N3 by Texas Instruments

Overview of SN74LS399N3 by Texas Instruments

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 SN74LS399N3

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74LS399N3-ND
DigiKey D FLIP-FLOP, LS SERIES TTL Min Qty: 800 Lead time: 1 Weeks Container: Bulk MARKETPLACE PRODUCT 800
In Stock
  • 800 $0.4600
$0.4600 Buy Now
Rochester Electronics D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, PDIP16 RoHS: Not Compliant Status: Obsolete Min Qty: 1 800
  • 1 $0.4664
  • 25 $0.4571
  • 100 $0.4384
  • 500 $0.4198
  • 1,000 $0.3964
$0.3964 / $0.4664 Buy Now

Part Details for SN74LS399N3

SN74LS399N3 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

SN74LS399N3 Part Data Attributes

SN74LS399N3 Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74LS399N3 Texas Instruments Quadruple 2-Input Multiplexers With Storage 16-PDIP 0 to 70
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code DIP
Package Description PLASTIC, DIP-16
Pin Count 16
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Additional Feature FOUR 2:1 MUX FOLLOWED BY REGISTER
Family LS
JESD-30 Code R-PDIP-T16
Length 19.305 mm
Load Capacitance (CL) 15 pF
Logic IC Type D FLIP-FLOP
Number of Bits 4
Number of Functions 1
Number of Inputs 2
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP16,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 13 mA
Propagation Delay (tpd) 32 ns
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 7.62 mm

Alternate Parts for SN74LS399N3

This table gives cross-reference parts and alternative options found for SN74LS399N3. 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 SN74LS399N3, 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
SN74LS399J LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16 Texas Instruments SN74LS399N3 vs SN74LS399J
SN74LS399N Quadruple 2-Input Multiplexers With Storage 16-PDIP 0 to 70 Texas Instruments SN74LS399N3 vs SN74LS399N
SN74LS399JD LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC SN74LS399N3 vs SN74LS399JD
SN54LS399J-00 LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16 Texas Instruments SN74LS399N3 vs SN54LS399J-00
SN74LS399J-00 LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16 Texas Instruments SN74LS399N3 vs SN74LS399J-00
SN74LS399N-10 LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16 Texas Instruments SN74LS399N3 vs SN74LS399N-10
SN74LS399JDS LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC SN74LS399N3 vs SN74LS399JDS
SN74LS399JDS D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS399N3 vs SN74LS399JDS
SN74LS399N D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 Rochester Electronics LLC SN74LS399N3 vs SN74LS399N
SN74LS399ND LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC SN74LS399N3 vs SN74LS399ND
Part Number Description Manufacturer Compare
SN74LS399N-10 LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16 Texas Instruments SN74LS399N3 vs SN74LS399N-10
SN74LS399N Quadruple 2-Input Multiplexers With Storage 16-PDIP 0 to 70 Texas Instruments SN74LS399N3 vs SN74LS399N
SN74LS399ND LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16, PLASTIC, DIP-16 Motorola Mobility LLC SN74LS399N3 vs SN74LS399ND
54LS399/BEAJC LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16, CERDIP-16 Motorola Mobility LLC SN74LS399N3 vs 54LS399/BEAJC
SN74LS399JDS D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, CDIP16, CERAMIC, DIP-16 Motorola Semiconductor Products SN74LS399N3 vs SN74LS399JDS
SNJ54LS399J Quadruple 2-Input Multiplexers With Storage 16-CDIP -55 to 125 Texas Instruments SN74LS399N3 vs SNJ54LS399J
SN74LS399J LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16 Texas Instruments SN74LS399N3 vs SN74LS399J
SN74LS399NE4 LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 Texas Instruments SN74LS399N3 vs SN74LS399NE4
SN54LS399JD LS SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP16, CERAMIC, DIP-16 Motorola Mobility LLC SN74LS399N3 vs SN54LS399JD
SN74LS399N D Flip-Flop, LS Series, 1-Func, Positive Edge Triggered, 4-Bit, True Output, TTL, PDIP16, ROHS COMPLIANT, PLASTIC, DIP-16 Rochester Electronics LLC SN74LS399N3 vs SN74LS399N

SN74LS399N3 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 SN74LS399N3 by Texas Instruments.
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: SN74LS399N3 by Texas Instruments

  • Please alert me when SN74LS399N3 inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following SN74LS399N3 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 SN74LS399N3 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 the following SN74LS399N3 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 SN74LS399N3.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare SN74LS399N3 by Texas Instruments

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