Datasheets
SN74LS145DR by:

BCD-To-Decimal Decoders/Drivers 16-SOIC 0 to 70

Part Details for SN74LS145DR by Texas Instruments

Overview of SN74LS145DR 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.

Applications Consumer Electronics Computing and Data Storage

Price & Stock for SN74LS145DR

Part # Distributor Description Stock Price Buy
DISTI # J56:1989_00104294
Arrow Electronics Decoder/Driver Single 4-to-10 16-Pin SOIC T/R Min Qty: 2500 Package Multiple: 2500 Lead time: 6 Weeks Date Code: 2338 Europe - 15000
  • 2,500 $0.4002
  • 5,000 $0.3881
  • 10,000 $0.3864
  • 12,500 $0.3763
  • 25,000 $0.3683
$0.3683 / $0.4002 Buy Now
DISTI # V72:2272_07345388
Arrow Electronics Decoder/Driver Single 4-to-10 16-Pin SOIC T/R Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2030 Container: Cut Strips Americas - 5
  • 1 $0.3771
$0.3771 Buy Now
DISTI # 296-31851-1-ND
DigiKey IC DECODER 1 X 4:10 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 5097
In Stock
  • 1 $1.0300
  • 10 $0.9210
  • 25 $0.8740
  • 100 $0.7178
  • 250 $0.6710
  • 500 $0.5930
  • 1,000 $0.4681
  • 2,500 $0.4369
  • 5,000 $0.4151
  • 12,500 $0.3995
  • 25,000 $0.3870
$0.3870 / $1.0300 Buy Now
DISTI # 2156-SN74LS145DR-ND
DigiKey IC DECODER 1 X 4:10 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 2275
In Stock
  • 673 $0.4500
$0.4500 Buy Now
DISTI # 595-SN74LS145DR
Mouser Electronics Encoders, Decoders, Multiplexers & Demultiplexers BCD-To-Decimal Decoders/Drivers RoHS: Compliant 5422
  • 1 $0.7700
  • 10 $0.6350
  • 100 $0.5440
  • 500 $0.5020
  • 1,000 $0.4360
  • 2,500 $0.4150
  • 5,000 $0.4010
  • 10,000 $0.3990
$0.3990 / $0.7700 Buy Now
Quest Components   400
  • 1 $1.7500
  • 58 $0.8750
  • 230 $0.7000
$0.7000 / $1.7500 Buy Now
Rochester Electronics SN74LS145 BCD-To-Decimal Decoders/Drivers RoHS: Compliant Status: Active Min Qty: 1 2275
  • 1 $0.4506
  • 25 $0.4416
  • 100 $0.4236
  • 500 $0.4055
  • 1,000 $0.3830
$0.3830 / $0.4506 Buy Now
DISTI # SN74LS145DR
TME IC: digital, decoder,multiplexer, Ch: 1, SMD, SO16, 4.75÷5.25VDC Min Qty: 1 244
  • 1 $0.9698
  • 5 $0.9267
  • 25 $0.8114
  • 100 $0.6810
  • 250 $0.5840
$0.5840 / $0.9698 Buy Now
Ameya Holding Limited IC DECODER/DRVR BCD-DEC 16-SOIC 49342
RFQ
Win Source Electronics IC DECODER/DRVR BCD-DEC 16-SOIC 81294
  • 60 $0.8480
  • 145 $0.6960
  • 225 $0.6740
  • 310 $0.6530
  • 400 $0.6310
  • 535 $0.5660
$0.5660 / $0.8480 Buy Now

Part Details for SN74LS145DR

SN74LS145DR CAD Models

SN74LS145DR Part Data Attributes

SN74LS145DR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74LS145DR Texas Instruments BCD-To-Decimal Decoders/Drivers 16-SOIC 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AC, SOIC-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature ION MAX=80MA @ VOL MAX=3V
Family LS
Input Conditioning STANDARD
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Load Capacitance (CL) 45 pF
Logic IC Type DECIMAL DECODER/DRIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 10
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics OPEN-COLLECTOR
Output Polarity INVERTED
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 10 mA
Prop. Delay@Nom-Sup 50 ns
Propagation Delay (tpd) 50 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 Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 3.9 mm

Alternate Parts for SN74LS145DR

This table gives cross-reference parts and alternative options found for SN74LS145DR. 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 SN74LS145DR, 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
SN74LS145DRG4 BCD-To-Decimal Decoders/Drivers 16-SOIC 0 to 70 Texas Instruments SN74LS145DR vs SN74LS145DRG4
HD74LS145RP Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PDSO16, FP-16DN Hitachi Ltd SN74LS145DR vs HD74LS145RP
SN74LS145DRE4 BCD-To-Decimal Decoders/Drivers 16-SOIC 0 to 70 Texas Instruments SN74LS145DR vs SN74LS145DRE4
SN74LS145DE4 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments SN74LS145DR vs SN74LS145DE4
SN74LS145D LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOIC-16 Motorola Mobility LLC SN74LS145DR vs SN74LS145D
HD74LS145RP LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, FP-16DN Renesas Electronics Corporation SN74LS145DR vs HD74LS145RP
HD74LS145RP-EL Decimal Decoder/Driver, LS Series, Inverted Output, TTL, PDSO16, SOP-16 Hitachi Ltd SN74LS145DR vs HD74LS145RP-EL
HD74LS145RP-EL LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOP-16 Renesas Electronics Corporation SN74LS145DR vs HD74LS145RP-EL
SN74LS145DR2 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, SOIC-16 Motorola Mobility LLC SN74LS145DR vs SN74LS145DR2
SN74LS145DR2 LS SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, PDSO16, PLASTIC, SOIC-16 onsemi SN74LS145DR vs SN74LS145DR2
Part Number Description Manufacturer Compare
TC74LVQ138FN(EL) IC LVQ SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, 0.150 INCH, PLASTIC, SOL-16, Decoder/Driver Toshiba America Electronic Components SN74LS145DR vs TC74LVQ138FN(EL)
SN5446AW Seven Segment Decoder/Driver, TTL/H/L Series, Inverted Output, TTL, CDFP16, DFP-16 Rochester Electronics LLC SN74LS145DR vs SN5446AW
HD74LS49FP-EL LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO14, SOP-14 Renesas Electronics Corporation SN74LS145DR vs HD74LS49FP-EL
SN74LS49N LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP14 Texas Instruments SN74LS145DR vs SN74LS49N
MC14515BCPDS 4000/14000/40000 SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP24, 709-02 Motorola Mobility LLC SN74LS145DR vs MC14515BCPDS
74HCT139NB IC HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDIP16, Decoder/Driver NXP Semiconductors SN74LS145DR vs 74HCT139NB
HEF4555BTD-T IC 4000/14000/40000 SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, PLASTIC, SOT-108, SO-14, Decoder/Driver NXP Semiconductors SN74LS145DR vs HEF4555BTD-T
MC74LVQ138M LVQ SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, EIAJ, PLASTIC, SOIC-16 Motorola Mobility LLC SN74LS145DR vs MC74LVQ138M
74HC139PW Decoder/Driver, HC/UH Series, Inverted Output, CMOS, PDSO16 Nexperia SN74LS145DR vs 74HC139PW
CD74HC154MG4 High Speed CMOS Logic 4-to-16 Line Decoder/Demultiplexer 24-SOIC -55 to 125 Texas Instruments SN74LS145DR vs CD74HC154MG4

SN74LS145DR 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 SN74LS145DR 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: SN74LS145DR by Texas Instruments

  • Please alert me when SN74LS145DR inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for the following SN74LS145DR 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 SN74LS145DR 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 SN74LS145DR 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 SN74LS145DR.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare SN74LS145DR by Texas Instruments

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