SN74LV138ATD Texas Instruments - Yeehing Electronics

3-Line To 8-Line Decoder/Demultiplexers

Pricing (USD)

Quantity	Unit Price
1 — 99	0.726
100 — 249	0.559
250 — 999	0.411
1,000 +	0.21

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Y
Product	Decoders / Demultiplexers
Logic Family	LV-AT
Number of Input Lines	3 Input
Number of Output Lines	8 Output
Propagation Delay Time	13 ns
Supply Voltage - Min	4.5 V
Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	SOP-16
Packaging	Tube
Function	Decoder and Demux
Height	1.58 mm
Length	9.9 mm
Number of Circuits	1 Circuit
Operating Temperature Range	- 40 C to + 125 C
Series	SN74LV138AT
Technology	CMOS
Width	3.91 mm
Brand	Texas Instruments
Logic Type	Decoders/Demultiplexers
Supply Current - Max	0.002 mA
High Level Output Current	- 12 mA
Low Level Output Current	12 mA
Maximum Clock Frequency	70 MHz
Operating Supply Voltage	5 V
Product Type	Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity	40
Subcategory	Logic ICs
Unit Weight	0.014829 oz

For more information, please refer to datasheet

Documents

SN74LV138ATD Datasheet

More Information

The SN74LV138AT is a 3-line to 8-line decoder/demultiplexer, designed for high-performance memory-decoding or data-routing applications requiring very short propagation delay times. In high-performance memory systems, this decoder 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 the decoder and the enable time of the memory usually are less than the typical access time of the memory. This means that the effective system delay introduced by the decoder is negligible.