Texas Instruments SN74LS156DR
$ 0.523
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | SN74LS156DR | 62,501 | 1d | |||||||||
| Verical | SN74LS156DR | 62,500 | 575 | |||||||||
| DigiKey | 296-SN74LS156DRCT-ND | 2,354 | 1 | Cut Tape | ||||||||
| Mouser | 595-SN74LS156DR | 4,820 | 1 | Tape & Reel | ||||||||
| Win Source | WS-SN74LS156DR | 1,100 | 30 | 1h |
Inventory History
3 month trend: -0.05%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74LS156DR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.523
$ 0.537
$ 0.537
Stock
426,273
89,408
89,408
Authorized Distributors
4
1
1
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Logic Function
Decoder, Demultiplexer
Decoder, Demultiplexer
Decoder, Demultiplexer
Number of Inputs
-
-
-
Number of Outputs
-
4
4
Number of Circuits
-
-
-
Low Level Output Current
8 mA
8 mA
8 mA
High Level Output Current
-100 µA
-100 µA
-100 µA
Supply Type
Single
Single
Single
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Number of Channels
2
2
2
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS156DR.
Evaluation Kit
Related Parts
Descriptions
Descriptions of Texas Instruments SN74LS156DR provided by its distributors.
Dual 2-Line to 4-Line Decoders/Demultiplexers with Open-Collector Outputs 16-SOIC 0 to 70
Decoder/Demultiplexer Single/Dual 3/2-to-8/4 16-Pin SOIC T/R
Switch Logic IC; Logic Family:LS; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; Input Type:TTL; Leaded Process Compatible:Yes; Output Type:TTL ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.05%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Bandwidth35 MHz
High Level Output Current-100 µA
Independent Circuits1
Logic FunctionDecoder, Demultiplexer
Low Level Output Current8 mA
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 V
Number of Bits4
Number of Channels2
Number of Input Lines2
Number of Output Lines4
Operating Supply Voltage5 V
PackagingTape and Reel
PolarityInverting
Propagation Delay27 ns
Supply TypeSingle
Turn-On Delay Time51 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements