What is the Additional Feature ?

Name: NA556DR
Brand: Texas Instruments
SKU: NA556DR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Texas Instruments NA556DR

Part No.:: NA556DR

Manufacturer:: Texas Instruments

Package:: 14-SOIC (0.154, 3.90mm Width)

Datasheet:: NA556DR.pdf

Description:: IC OSC TIMER DUAL 14-SOIC

In Stock:: 2591

Quantity:: Add To Cart

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NA556DR Specifications

Package/Case:
14-SOIC (0.154, 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
555 Type, Timer/Oscillator (Dual)
Count:
-
Frequency:
-
Voltage-Supply:
4.5V ~ 16V
Current-Supply:
20 mA
OperatingTemperature:
-40°C ~ 105°C

NA556DR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including NA556DR 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 NA556DR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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NA556DR information

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NA556DR performance and reliability evaluation in extreme environments

NA556DR is a dual precision timer chip widely used in various electronic applications, offering accurate timing and pulse generation capabilities.

Application Scenario:

In critical timing circuits, NA556DR serves as a reliable component for generating precise time delays, oscillations, or frequency generation.

Environmental Considerations:

When designing systems with NA556DR, environmental factors such as temperature, humidity, and voltage fluctuations must be carefully considered to ensure optimal performance and reliability.

1. Temperature:

NA556DR is designed to operate within a specified temperature range, typically between -40°C to 125°C. Beyond this range, its performance may degrade, affecting timing accuracy and stability. Therefore, thermal management techniques, such as heat sinks or ventilation, may be necessary in high-temperature environments.

2. Humidity:

High humidity levels can lead to moisture ingress, potentially causing corrosion or short circuits within the NA556DR package. Conformal coating or encapsulation can mitigate this risk, providing protection against moisture and humidity.

3. Voltage Fluctuations:

Variations in supply voltage can impact the timing characteristics of NA556DR, leading to deviations in pulse widths or frequency. Voltage regulation circuits, such as voltage regulators or filters, should be implemented to maintain stable power supply conditions.

Performance Analysis:

In practical applications, NA556DR demonstrates excellent performance and reliability when operated within its specified environmental limits. Its precision timing capabilities make it suitable for a wide range of applications, including oscillator circuits, pulse-width modulation, and frequency synthesis.

However, it's essential to conduct thorough testing and validation under actual operating conditions to ensure that NA556DR meets the performance requirements of the specific application. This includes testing across the full temperature range, under varying humidity levels, and with consideration for voltage fluctuations.

Conclusion:

NA556DR offers reliable timing functionality for electronic systems, with robust performance under normal operating conditions. By addressing environmental factors during the design phase and conducting comprehensive testing, designers can maximize the performance and longevity of NA556DR-based circuits.

NA556DR FAQ

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We have a professional and experienced quality control team to strictly verify and test the NA556DR. All suppliers must pass our qualification reviews before they can publish their products including NA556DR on icwhale.com; we pay more attention to the channels and quality of NA556DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the NA556DR price and inventory displayed accurate?

The price and inventory of NA556DR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 NA556DR?

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 NA556DR we delivered, we will accept the replacement or return of the NA556DR 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 NA556DR.

(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