SN74HCT139N Texas Instruments - Yeehing Electronics

Dual 2-Line To 4-Line Decoders/Demultiplexers

Pricing (USD)

Quantity	Unit Price
1 — 99	0.546
100 — 249	0.42
250 — 999	0.309
1,000 +	0.15

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Encoders, Decoders, Multiplexers & Demultiplexers
RoHS	Y
Product	Decoders / Demultiplexers
Logic Family	HCT
Number of Input Lines	2 Input
Number of Output Lines	4 Output
Propagation Delay Time	43 ns
Supply Voltage - Min	4.5 V
Supply Voltage - Max	5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	Through Hole
Package / Case	PDIP-16
Packaging	Tube
Function	Dual 2-of-4 Line
Height	4.57 mm
Input Voltage	2.0 V to 0.8 V
Length	19.3 mm
Number of Circuits	Dual
Operating Temperature Range	- 40 C to + 85 C
Output Current	+/- 25 mA
Output Voltage	4.5 V to 5.5 V
Series	SN74HCT139
Technology	CMOS
Width	6.35 mm
Brand	Texas Instruments
Logic Type	Decoders/Demultiplexers
Supply Current - Max	0.008 mA
High Level Output Current	- 4 mA
Low Level Output Current	4 mA
Maximum Clock Frequency	25 MHz
Operating Supply Voltage	5 V
Product Type	Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity	25
Subcategory	Logic ICs
Unit Weight	0.033570 oz

For more information, please refer to datasheet

Documents

SN74HCT139N Datasheet

More Information

The ’HCT139 devices comprise two individual 2-line to 4-line decoders in a single package. The active-low enable (G) input can be used as a data line in demultiplexing applications. These decoders/demultiplexers feature fully buffered inputs, each of which represents only one normalized load to its driving circuit.