74HC139 2 to 4 Decoder/Demultiplexer IC 74HC139 2 to 4 Decoder/Demultiplexer IC

QC0114

23 In stock

Rs. 16.00
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+
Rs. 16.00
(inc. GST)
[Delivery: 2 to 5 days]            

The 74HC139; 74HCT139 decodes two binary weighted address inputs (A0, A1) to four mutually exclusive outputs (Y0 to Y3). Each decoder features an enable input (E). When E is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. The operating voltage range is from 3V to 6V though recommended voltage is 5V and supply current is 50mA. The output current through the pins is 25mA. You can use demux to create a parallel data stream from a serial data stream, ALU data can be sent to different registers with the help of demux basically whenever you want to send the same data to different places, you can use this IC.

 

Specifications

  • Operating voltage: 3V to 6V
  • Max input current: 50mA
  • Operating Temperature range: -40ᵒC to 125ᵒC
  • Contains two 2-4 Decoders

 

Product Description

74HC139

Here 1A0 and 1A1 are select lines for demux 1 and 2A0 and 2A1 are select lines for demux 2, similarly 1Y1, 1Y2, 1Y3 and 1Y4 are output lines for demux 1.

 

Additional Resources

Datasheet 74HC139

Package Contents

1× 74HC139 2 to 4 Decoder/Demultiplexer IC

The 74HC139; 74HCT139 decodes two binary weighted address inputs (A0, A1) to four mutually exclusive outputs (Y0 to Y3). Each decoder features an enable input (E). When E is HIGH all outputs are forced HIGH. The enable input can be used as the data input for a 1-to-4 demultiplexer application. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. The operating voltage range is from 3V to 6V though recommended voltage is 5V and supply current is 50mA. The output current through the pins is 25mA. You can use demux to create a parallel data stream from a serial data stream, ALU data can be sent to different registers with the help of demux basically whenever you want to send the same data to different places, you can use this IC.

 

Specifications

  • Operating voltage: 3V to 6V
  • Max input current: 50mA
  • Operating Temperature range: -40ᵒC to 125ᵒC
  • Contains two 2-4 Decoders

 

Product Description

74HC139

Here 1A0 and 1A1 are select lines for demux 1 and 2A0 and 2A1 are select lines for demux 2, similarly 1Y1, 1Y2, 1Y3 and 1Y4 are output lines for demux 1.

 

Additional Resources

Datasheet 74HC139

Package Contents

1× 74HC139 2 to 4 Decoder/Demultiplexer IC

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 599. For all the orders above INR 599, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

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