Datasheets
SN74ALS156D by: Texas Instruments

Decoders/Demultiplexers With Open-Collector Outputs 16-SOIC 0 to 70

Part Details for SN74ALS156D by Texas Instruments

Overview of SN74ALS156D 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 Financial Technology (Fintech) Computing and Data Storage Telecommunications Communication and Networking

Price & Stock for SN74ALS156D

Part # Distributor Description Stock Price Buy
Bristol Electronics   Min Qty: 2 1325
  • 2 $3.0000
  • 8 $2.2500
  • 24 $1.8750
  • 81 $1.1250
  • 268 $1.0500
  • 716 $0.9900
$0.9900 / $3.0000 Buy Now
Quest Components Demultiplexer/Decoder, 2 To 4 Line, 16 Pin, Plastic, SOP 1060
  • 1 $4.0000
  • 463 $1.2500
  • 801 $1.1000
$1.1000 / $4.0000 Buy Now
Rochester Electronics SN74ALS156 Decoders/Demultiplexers With Open-Collector Outputs RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 17007
  • 1 $2.5700
  • 25 $2.5200
  • 100 $2.4200
  • 500 $2.3100
  • 1,000 $2.1800
$2.1800 / $2.5700 Buy Now

Part Details for SN74ALS156D

SN74ALS156D CAD Models

SN74ALS156D Part Data Attributes

SN74ALS156D Texas Instruments
Buy Now Datasheet
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SN74ALS156D Texas Instruments Decoders/Demultiplexers With Open-Collector Outputs 16-SOIC 0 to 70
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Family ALS
Input Conditioning STANDARD
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 9.9 mm
Load Capacitance (CL) 50 pF
Logic IC Type 2-LINE TO 4-LINE DECODER
Max I(ol) 0.008 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 2
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 TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 9 mA
Prop. Delay@Nom-Sup 55 ns
Propagation Delay (tpd) 55 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 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 SN74ALS156D

This table gives cross-reference parts and alternative options found for SN74ALS156D. 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 SN74ALS156D, 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
SN74ALS156DG4 ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments SN74ALS156D vs SN74ALS156DG4
SN74ALS156DRG4 ALS SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 Texas Instruments SN74ALS156D vs SN74ALS156DRG4
SN74ALS156DR Decoders/Demultiplexers With Open-Collector Outputs 16-SOIC 0 to 70 Texas Instruments SN74ALS156D vs SN74ALS156DR
Part Number Description Manufacturer Compare
74VHC138J/883 AHC/VHC SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, CDIP16, CERAMIC, DIP-16 Texas Instruments SN74ALS156D vs 74VHC138J/883
5442AFMQB TTL/H/L SERIES, DECIMAL DECODER/DRIVER, INVERTED OUTPUT, CDFP16, CERAMIC, FP-16 Texas Instruments SN74ALS156D vs 5442AFMQB
PI74LVC138AW Decoder/Driver, LVC/LCX/Z Series, Inverted Output, CMOS, PDSO16, 0.150 INCH, PLASTIC, SOIC-16 Pericom Semiconductor Corporation SN74ALS156D vs PI74LVC138AW
SN54LS249W-00 LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDFP16 Texas Instruments SN74ALS156D vs SN54LS249W-00
P54FCT3138A(QSOP)B Decoder/Driver, FCT Series, Inverted Output, CMOS, PDSO16, 0.150 INCH, QSOP-16 Pyramid Semiconductor Corporation SN74ALS156D vs P54FCT3138A(QSOP)B
SNJ54ALS139W Dual 2-Line To 4-Line Decoders/Demultiplexers 16-CFP -55 to 125 Texas Instruments SN74ALS156D vs SNJ54ALS139W
HD74ACT138T ACT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, TTP-16DA Renesas Electronics Corporation SN74ALS156D vs HD74ACT138T
MC74HC139ADT HC/UH SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16, TSSOP-16 onsemi SN74ALS156D vs MC74HC139ADT
74AHC139PW Decoder/Driver, AHC Series, Inverted Output, CMOS, PDSO16 Nexperia SN74ALS156D vs 74AHC139PW
74HCT139DB,112 SSOP1 16-Pin Nexperia SN74ALS156D vs 74HCT139DB,112

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