74HC139D

Effective Inventory5,647

Decoder/Demultiplexer Dual 2-to-4 16-Pin SOIC T/R

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

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74HC139D DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $0.256 $0.26
200 $0.099 $19.80
500 $0.096 $48.00
1000 $0.094 $94.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Interested Parts

Rapid Quote

Please submit RFQ for 74HC139D or email to us: Email: [email protected], we will contact you in 12 hours.

74HC139D Description

The 74HC139D is a signal switch from Toshiba Semiconductor and Storage, designed for reliable operation in various applications. This device features high noise immunity and low power consumption, making it suitable for use in industrial communication systems.

Pin Details

The 74HC139D has 16 pins for half-duplex communication, including outputs for receiving and driving signals, as well as power supply and ground connections.

Pin configuration

  • Pin 1-15: Signals (outputs for receiving and driving)
  • Pin 16: Power Supply/VCC

Features

  • High Noise Immunity: Ensures reliable operation in noisy environments.
  • Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.

Application

The 74HC139D is commonly used as a signal switch or encoder/decoder/multiplexer in various industrial communication systems.

Where to Use:

  • Industrial automation systems
  • Building control systems
  • Battery-powered devices

Manufacturer

The 74HC139D is manufactured by Toshiba Semiconductor and Storage, a global leader in semiconductor technology. It falls under the category of logic ICs, specifically signal switches/encoders/decoders/multiplexers.

Packages

The 74HC139D comes packaged in SOIC-16 (Small Outline Integrated Circuit) for surface-mount technology integration.

Equivalent Parts of 74HC139D

  • TBA: A comparable signal switch from Toshiba Semiconductor and Storage with similar features and performance.
74HC139D

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Encoders, Decoders, Multiplexers & Demultiplexers RoHS Details
Product Decoders / Demultiplexers Logic Family 74HC
Number of Input Lines 6 Input Number of Output Lines 8 Output
Propagation Delay Time 11 ns Supply Voltage - Min 2 V
Supply Voltage - Max 6 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 125 C Mounting Style SMD/SMT
Package / Case SOIC-16 Brand Nexperia
Function Decoder/Demultiplexer Height 1.45 mm
High Level Output Current ! - 7.8 mA Length 10 mm
Logic Type Decoder/Demultiplexer Low Level Output Current ! 7.8 mA
Number of Circuits Dual Operating Supply Voltage ! 2 V to 6 V
Output Current ! +/- 25 mA Output Voltage 5.81 V
Pd - Power Dissipation 500 mW (1/2 W) Product Type ! Encoders, Decoders, Multiplexers & Demultiplexers
Factory Pack Quantity 50 Subcategory Logic ICs
Supply Current - Max 8 uA Technology CMOS
Width 4 mm Part # Aliases 74HC139D,652
Unit Weight 0.008818 oz

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