Fairchild/ON Semiconductor 74VHC139M

Name: 74VHC139M
Brand: Fairchild/ON Semiconductor
SKU: 3714179-74VHC139M
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: 74VHC139M

Manufacturer:: Fairchild/ON Semiconductor

Ventron No:: 3714179-74VHC139M

Description:: IC DECODER/DEMUX DL 2-4 16-SOIC

ECAD Model:

Datasheet:: 74VHC139M

Specifications

Fairchild/ON Semiconductor 74VHC139M technical specifications, attributes, parameters and parts with similar specifications to Fairchild/ON Semiconductor 74VHC139M.

Factory Lead Time
35 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154, 3.90mm Width)
Number of Pins
16
Weight
143mg
Operating Temperature
-40°C~85°C
Packaging
Tube
Published
1999
Series
74VHC
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Subcategory
Decoder/Drivers
Technology
CMOS
Voltage - Supply
2V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
2
Supply Voltage
3.3V
Base Part Number
74VHC139
Number of Outputs
4
Circuit
1 x 2:4
Polarity
Inverting
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
2V
Number of Circuits
1
Load Capacitance
50pF
Throw Configuration
DP4T
Propagation Delay
14.5 ns
Quiescent Current
4μA
Turn On Delay Time
16.5 ns
Family
AHC/VHC
Logic Function
Decoder, Demultiplexer, Demux
Current - Output High, Low
8mA 8mA
Supply Type
Single
Max I(ol)
0.008 A
Number of Input Lines
2
Voltage Supply Source
Single Supply
Height
1.499mm
Length
10mm
Width
3.988mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

74VHC139M Overview
It is included in the 16-SOIC (0.154, 3.90mm Width) in order to save board space.In this case, it is packaged as Tube.The method digital switch ic adopts for mounting is Surface Mount.For the analog part of the multiplexers, an IC Decoder/Demultiplexer is used.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.As a member of 74VHC series, the multiplexers can be used for a wide range of applications.As part of its basic configuration, 16 terminations are designed as a part of it.The part number for 74VHC139 can be used to find its logic switch related parts as well.In multiplexer's system, 3.3V is the voltage supplied.As a result, GULL WING represents the end of the conductors.This supply type employs Single.Currently, it is configured with 16 pins.It is positioned in the direction of Surface Mount.The logic switch is a member of the family of AHC/VHC.Keeping the minimum supply voltage (Vsup) at 2V prevents some unnecessary failures.In order to avoid some unnecessary failures, you should maintain a maximum supply voltage (Vsup) of 5.5V.There are 4 outputs designed to operate the turn signal switch.The digital switch ic is a part of an electronic system classified as Decoder/Drivers.In the absence of external influences, it consumes 4μA current of multiplexer ic.The multiplexers have2 input lines on the board that accept voltage levels.To operate the digitalswitch normally, 1 circuits are formed.

74VHC139M Features
Supplied in the 16-SOIC (0.154, 3.90mm Width) package
Adopting a supply type of Single
2 input lines

74VHC139M Applications
There are a lot of ON Semiconductor 74VHC139M Signal Switches / Multiplexers / Decoders applications.

Microprocessor input/output systems
HDMI applications
To select different task for memory in microprocessor memory systems
Data-routing applications
Logic circuits
Enabling different rows of memory depending on address in memory chips
Data collection system
Night vision cameras
Code converters
Telephone network

74VHC139M More Descriptions

74VHC Series 2 to 5.5 V Dual 2-to-4 Decoder/Demultiplexer - SOIC-16
AHC/VHC e3 74VHC139 1x 2:4 decoder circuit 14.5ns 3.3V 1.499mm 8mA 8mA
The VHC139 is an advanced high speed CMOS Dual 2-to-4 Decoder/Demultiplexer fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The active LOW enable input can be used for gating or it can be used as a data input for demultiplexing applications. When the enable input is held HIGH, all four outputs are fixed at a HIGH logic level independent of the other inputs. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

Certification