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SN74LS290N
SN74LS290N
815-SN74LS290N
PDIP
5V TTL DUAL Counters & Dividers NEGATIVE EDGE PDIP
In Stock : 999
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Product Details
Purchasing and Inquiry
SN74LS290N Overview
This device is supplied in the PDIP package. It is configured with 14terminations. As a result of the supply voltage of 0, 5Vcan operate in a fully flexible manner. It is a member of the family [0]. In the device, the information consists of 3 bits. Based on Pbfree code, this may result in no. It is important to note that DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONSare really important features of this electronic device. This device is manufactured in the temperature grade of COMMERCIAL. In this case, 5Vvoltage is generated by the voltage source. The minimum supply voltage (Vsup) is 4.75V. Typically, the supply voltage (Vsup) is limited to 5.25V. Temperatures above 70°Care usually the maximum operating temperatures.
SN74LS290N Features
Embedded in the PDIP package
DIVIDE BY 2 AND DIVIDE BY 5 FUNCTIONS
SN74LS290N Applications
There are a lot of Texas Instruments SN74LS290N Counters & Dividers applications.
- Fixed and programmable counters greater than 10
- Binary counter/decoder
- VHF, UHF, FM, AM, etc.
- Analog multiplexing and demultiplexing
- Signal gating
- Divide-by"N" counters/frequency synthesizers
- Frequency division
- Time Out Timer for Consumer-Application Industrial Controls
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- MULTIPLICATION
You can send an inquiry by email, or add the item to the RFQ list and submit it to us.
Tell us the model and quantity you need, our sales staff will reply the price in time.
Email for receiving inquiries: jindawei@hkjdwchip.com
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
3. RFQ (Request for Quotations)It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.
1. You'll receive an order information email in your 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 starts at $40, but some countries will exceed $40. 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 country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
|
| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
|
| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
|
| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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SN74LS290N
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