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SN74LS21N
SN74LS21N
815-SN74LS21N
14-DIP (0.300, 7.62mm)
5V V 20 ns ns 15 ns ns 19.3mm mm Gates & Inverters 8mA mA 5.08mm mm 927.99329mg mg Through Hole Surface Mount 4.75V~5.25V V 2.2mA μA
In Stock : 999
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Product Details
Purchasing and Inquiry
SN74LS21N Overview
The part is convenient to ship overseas because it is packed in a 14-DIP (0.300, 7.62mm). High reliability is ensured by the advanced packaging method Tube. AND Gate logic is the basis of its operation. Voltage 4.75V~5.25V ensures the part's full functionality. Temperatures around 0°C~70°C are extended for operation. Through Hole is the location of the part. 400μA 8mA output current is 400μA 8mA in the high or low state. 74LS is the series it belongs to. In total, there are 14 terminations. Users will benefit significantly from 2 functions in this part. As part of LS, this chip is used. Try searching with 74LS21 to find device variants. 14 pins are injected into the part body. Many applications require the use of this logic device with its Through Hole mounting. Datasheets for 14 pin functions are available upon request. It supports inputs of 4. Quiescent parts have 2.2mA current flowing through them. The logic device is a typical Gates. Datasheets indicate that this part requires 5V power supply. Current output of the device is rated at 8mA. This device has 1 outputs. There is a specified operating supply voltage for the chip of 5V volts. With its 2 channels, the part provides high quality logic output.
SN74LS21N Features
AND Gate Logic Type
Operating Temperature: 0°C~70°C
LS Family
Quiescent Current: 2.2mA
Output Current: 8mA
SN74LS21N Applications
There are a lot of Texas Instruments SN74LS21N Gates and Inverters applications.
- DVD
- Roof distributed power station
- Island protection
- Small ground power station
- Cell phone
- Printer
- Mobile caravan
- Grid adaptation function
- Photovoltaic grid-connected power system
- Pocket PC
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
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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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SN74LS21N
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