TEXAS INSTRUMENTS  SN74LS139AN  2I/P DUAL DECODER/DEMUX, DIP-16

TEXAS INSTRUMENTS SN74LS139AN

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Product Overview


The SN74LS139AN is a Dual 2-line to 4-line Decoder/Demultiplexer, Schottky-clamped TTL MSI circuit, designed to be used in high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, these decoders can be used to minimize the effects of system decoding. When employed with high-speed memories utilizing a fast-enable circuit, the delay times of these decoders and the enable time of the memory are usually less than the typical access time of the memory. This means that the effective system delay introduced by the Schottky-clamped system decoder is negligible. The circuit comprises two individual two-line to four-line decoders in a single package. The active-low enable input can be used as a data line in demultiplexing applications.
  • Designed specifically for high-speed memory decoders and data transmission systems
  • Two fully independent 2- to 4-line decoders/demultiplexers
  • Schottky-clamped for high performance

Applications

Industrial
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Product Specifications, Documents & More


  • Line Configuration: 2:4
  • Logic Case Style: DIP
  • Logic Type: Decoder / Demultiplexer
  • MSL: -
  • No. of Channels: -
  • No. of Pins: 16
  • Operating Temperature Max: 70°C
  • Operating Temperature Min: 0°C
  • Packaging: Each
  • Ratio: 2:4
  • SVHC: No SVHC (15-Jun-2015)
  • Supply Voltage Max: 5.25V
  • Supply Voltage Min: 4.75V
  • Supply Voltage Range: 4.75V to 5.25V

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Availability

Availability:  1,212


  • 1,212 in stock for same day shipping
 
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    More stock available week commencing 3/28/16

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Price: $0.854 $0.854

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Price

Quantity List Price
1 - 9 $0.854
10 - 99 $0.679
100 - 499 $0.506
500 - 999 $0.372
1000 - 2499 $0.34
2500 - 9999 $0.296
10000 - 24999 $0.29
25000+ $0.283
 
 
Low

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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
43K9674
SN74LS139ANE4

SN74LS139ANE4

TEXAS INSTRUMENTS

DUAL 2 TO 4 LINE DECODER/DMUX, DIP16

0

Price for: Each 1

1000+ $0.34 2500+ $0.296 10000+ $0.29 25000+ $0.283

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    More stock available week commencing 3/28/16

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Non-Cancelable / Non Returnable

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