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SN74HC138N ACTIVE

3-Line To 8-Line Decoders/Demultiplexers

Inventory: 180,370
 

Download data sheet for SN74HC138
  |   View additional information for SN74HC138

Same as: SN74HC138NE4  This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Packaging information

Package | Pins PDIP (N) | 16
Operating temperature range (°C) I (-40 to 85)
Package qty | Carrier: 25 | TUBE
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Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU, SN
MSL rating / Peak reflow N/A for Pkg Type
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Targeted Specifically for High-Speed Memory Decoders and Data-Transmission Systems
  • Wide Operating Voltage Range (2 V to 6 V)
  • Outputs Can Drive Up To 10 LSTTL Loads
  • Low Power Consumption, 80-µA Maximum ICC
  • Typical tpd = 15 ns
  • ±4-mA Output Drive at 5 V
  • Low Input Current of 1-µA Maximum
  • Active Low Outputs ( Selected Output is Low)
  • Incorporate Three Enable Inputs to Simplify Cascading or Data Reception

Description

The SNx4HC138 devices are 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 using 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 decoders is negligible.

Qty Price
1-99 $0.29
100-249 $0.20
250-999 $0.15
1,000+ $0.10