What is the Additional Feature ?

Name: MC1455DR2
Brand: onsemi
SKU: MC1455DR2
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

onsemi MC1455DR2

Part No.:: MC1455DR2

Manufacturer:: onsemi

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: MC1455DR2.pdf

Description:: IC OSC SINGLE TIMER 8-SOIC

In Stock:: 22108

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

MC1455DR2 Specifications

Package/Case:
8-SOIC (0.154, 3.90mm Width)
Packaging:
Bulk
Series:
*
ProductStatus:
Obsolete
Type:
555 Type, Timer/Oscillator (Single)
Count:
-
Frequency:
-
Voltage-Supply:
-
Current-Supply:
10 mA
OperatingTemperature:
-

MC1455DR2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MC1455DR2 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 MC1455DR2 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.

MC1455DR2 information

Views：

MC1455DR2 performance and reliability evaluation in extreme environments

MC1455DR2 is a versatile timer IC commonly used in various electronic circuits for timing applications. It features stable operation, low power consumption, and wide operating voltage range.

Application Scenario:

In automotive electronics, MC1455DR2 can be utilized in ignition timing circuits to control the firing sequence of the engine cylinders.

Circuit Design:

To design an ignition timing circuit using MC1455DR2, follow these steps:

1. Timing Capacitor and Resistor Selection:

Choose appropriate values for the timing capacitor (C) and resistor (R) connected to pins 6 and 7 of MC1455DR2, respectively, to set the desired timing period.

2. Output Control:

Connect the output pin (3) of MC1455DR2 to the input of a power transistor or ignition module to control the ignition coil based on the timing signal.

3. Power Supply:

Ensure a stable power supply voltage within the specified operating range for MC1455DR2 to ensure accurate timing performance.

4. Protection Circuitry:

Implement protection circuitry, such as reverse voltage protection diodes and transient voltage suppressors, to safeguard MC1455DR2 from electrical hazards.

5. Environmental Considerations:

Consider the operating environment, especially temperature variations, and implement proper thermal management techniques, such as heat sinks or ventilation, to ensure reliable operation of MC1455DR2 under extreme conditions.

Performance Analysis:

- MC1455DR2 demonstrates stable timing accuracy over a wide temperature range, making it suitable for automotive applications where temperature fluctuations are common.

- The low power consumption of MC1455DR2 contributes to overall system efficiency and helps prolong battery life in automotive applications.

- Extensive testing under various environmental conditions, including high temperatures and humidity, confirms the reliability and robustness of MC1455DR2 in real-world scenarios.

- The wide operating voltage range of MC1455DR2 allows for flexibility in circuit design and compatibility with different power supply configurations.

Conclusion:

In conclusion, MC1455DR2 proves to be a reliable and versatile timer IC suitable for demanding applications, including automotive ignition timing circuits. Its stable performance, low power consumption, and wide operating voltage range make it a preferred choice for engineers seeking precise timing control in their designs.

MC1455DR2 FAQ

1. How to order MC1455DR2 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 MC1455DR2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MC1455DR2. All suppliers must pass our qualification reviews before they can publish their products including MC1455DR2 on icwhale.com; we pay more attention to the channels and quality of MC1455DR2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MC1455DR2 price and inventory displayed accurate?

The price and inventory of MC1455DR2 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 MC1455DR2?

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 MC1455DR2 we delivered, we will accept the replacement or return of the MC1455DR2 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 MC1455DR2.

(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