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XBLW SN74LS139N(XBLW) product image
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XBLW SN74LS139N(XBLW)RoHS

Manufacturer
XBLWAsian Brands
MPN
SN74LS139N(XBLW)
LCSC Part #
C42415792
Packaging
DIP-16
Customer #
Key Attributes
Dual 2-to-4 line decoder/demultiplexer
Datasheetpdf iconXBLW SN74LS139N(XBLW)
In-Stock: 540
540 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.3146$ 0.2989$ 1.49
50+$ 0.2506$ 0.2381$ 11.91
150+$ 0.2232$ 0.2121$ 31.82
500+$ 0.1889$ 0.1795$ 89.75
2,500+$ 0.1737$ 0.1651$ 412.75
5,000+$ 0.1645$ 0.1563$ 781.50
Standard Packaging25/Full Tube
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Logic/Signal Switches, Multiplexers, Decoders
ManufacturerXBLW
PackagingDIP-16
TypeDecoder
Number of Channels2/4
Voltage - Supply2V~6V
Operating Temperature-20℃~+85℃
Features-
Quiescent Current8uA
Current - Output High(IOH)25mA
Propagation Delay11ns@6.0V,50pF
Current - Output Low(IOL)25mA
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging25
Sales UnitPiece

Introduction

AI Translation

The SN74LS139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features an enable input (nE). When nE is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1- to- 4 demultiplexer application. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features

AI Translation
  • Demultiplexing capability
  • 2 independent 2- to- 4 decoders
  • Multifunction capability
  • Suitable for memory decoding, data routing or code conversion
  • Active LOW mutually exclusive outputs
  • Specified from -20℃ to +85℃
  • Packaging information: DIP-16/SOP-16/TSSOP-16
  • Wide supply voltage range from 2.0 to 6.0V