What is the Additional Feature ?

Name: SN74HC138NG4
Brand: Texas Instruments
SKU: SN74HC138NG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments SN74HC138NG4

Part No.:: SN74HC138NG4

Manufacturer:: Texas Instruments

Package:: 16-DIP (0.300, 7.62mm)

Datasheet:: SN74HC138NG4.pdf

Description:: IC DECODER/DEMUX 1X3:8 16DIP

In Stock:: 3574

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

SN74HC138NG4 Specifications

Packaging:
Tube
Series:
74HC
ProductStatus:
Discontinued at Mosen
Type:
Decoder/Demultiplexer
Circuit:
1 x 3:8
IndependentCircuits:
1
Current-OutputHighLow:
5.2mA, 5.2mA
VoltageSupplySource:
Single Supply
Voltage-Supply:
2V ~ 6V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Through Hole

SN74HC138NG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including SN74HC138NG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for SN74HC138NG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

SN74HC138NG4 information

Views：

SN74HC138NG4 Typical application Circuitry

SN74HC138NG4

The SN74HC138NG4 is a high-performance integrated circuit known for its utility in digital systems. This chip functions primarily as a 3-to-8 line decoder/demultiplexer, which is essential in applications that require the distribution of digital signals to multiple outputs.

Functionality: The core functionality of the SN74HC138NG4 is to take three binary input signals and decode them into one of eight outputs. Every output represents a distinct set of input signal combinations.

Application Scenario: A common application of the SN74HC138NG4 is in address decoding in microprocessor systems. This is where the microprocessor needs to select one of many peripherals or memory devices.

Parameters and Features:

Voltage Range: Typically operates in the range of 2V to 6V.

High-Speed Performance: Characterized by fast propagation delays.

Output Drive Capabilities: Capable of driving a certain amount of load.

Specifics of the Circuit Connection:

Pins for the power supply: Attach GND to the ground and Vcc to a +5V power source.

Input Pins (A, B, C): These are the control inputs. Connect them to the system that provides the binary input.

Output Enable Pins (G1, G2A, G2B): These are active-low inputs used to enable the decoder. Connect them to a logic low level to enable the chip.

Output Pins (Y0 to Y7): Connect these to the devices you wish to control.

Programming Pins:

The SN74HC138NG4 does not typically require programming, as it's a straightforward digital logic chip.

Design Considerations:

Input Signal Integrity: Ensure that the input signals are free from noise to prevent erroneous outputs.

Power Supply Stability: Maintain a stable power supply to prevent malfunctioning.

Loading: Be aware of the output current capabilities to avoid overloading the chip.

In summary, the SN74HC138NG4 is a versatile and essential component in digital logic circuits, particularly in microprocessor systems for efficient signal distribution and decoding. Proper understanding and application of its features, such as the power supply requirements, input configurations, and output capabilities, are crucial for effective circuit design.

SN74HC138NG4 FAQ

1. How to order SN74HC138NG4 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that SN74HC138NG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74HC138NG4. All suppliers must pass our qualification reviews before they can publish their products including SN74HC138NG4 on icwhale.com; we pay more attention to the channels and quality of SN74HC138NG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the SN74HC138NG4 price and inventory displayed accurate?

The price and inventory of SN74HC138NG4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of SN74HC138NG4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74HC138NG4 we delivered, we will accept the replacement or return of the SN74HC138NG4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74HC138NG4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations