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SN74AHCT138D

Name: Texas Instruments SN74AHCT138D
Brand: Texas Instruments
SKU: 595-SN74AHCT138D
Price: 1.08 USD
Availability: InStock

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See Product Specifications

Mouser No:

595-SN74AHCT138D

Mfr. No:

SN74AHCT138D

Mfr.:

Texas Instruments

Description:

Encoders, Decoders, Multiplexers & Demultiplexers Line Decoder

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

SN74AHCT138D Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS:
Product:	Decoders / Demultiplexers
Logic Family:	AHCT
Number of Input Lines:	3 Input
Number of Output Lines:	8 Output
Package/Case:	SOIC-Narrow-16
Number of Bits:	8 bit
Propagation Delay Time:	12 ns
Supply Voltage - Min:	4.5 V
Supply Voltage - Max:	5.5 V
Mounting Style:	SMD/SMT
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Packaging:	Tube
Brand:	Texas Instruments
Logic Type:	Decoders/Demultiplexers
Number of Circuits:	4 Circuit
Pd - Power Dissipation:	300 mW
Product Type:	Encoders, Decoders, Multiplexers & Demultiplexers
Series:	SN74AHCT138
Factory Pack Quantity:	40
Subcategory:	Logic ICs
Unit Weight:	141.700 mg

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Compliance Codes

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
TARIC:: 8542319000
MXHTS:: 8542310399
ECCN:: EAR99

Origin Classifications

Country of Origin:: Mexico
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

SN74AHCT138/SN74AHCT138Q-Q1 Demux/Decoders

Texas Instruments SN74AHCT138/SN74AHCT138Q-Q1 3- to 8-Line Decoders/Demultiplexers are developed for use in high-performance memory-decoding and data-routing applications that need very short propagation-delay times. In high-performance memory systems, the TI SN74AHCT138/SN74AHCT138Q-Q1 can reduce the effects of system decoding. When operated with high-speed memories utilizing a fast enable circuit, the delay times of this decoder and the enable time of the memory are generally less than the typical access time. This feature indicates that the effective system delay introduced by the decoder is negligible. The SN74AHCT138Q-Q1 devices are AEC-Q100 qualified for automotive applications.