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CD74HCT21M
CD74HCT21M
815-CD74HCT21M
14-SOIC (0.154, 3.90mm Width)
5V V 27 ns ns 34 ns ns 8.65mm mm Gates & Inverters 4mA mA 1.75mm mm 129.387224mg mg Surface Mount Surface Mount 4.5V~5.5V V 2μA μA
In Stock : 999
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Product Details
Purchasing and Inquiry
CD74HCT21M Overview
The part can be shipped overseas conveniently because it is packaged in 14-SOIC (0.154, 3.90mm Width). To ensure high reliability, a new packaging method Tube is used. AND Gate logic governs its operation. Voltage 4.5V~5.5V ensures the part's full functionality. Around -55°C~125°C is the extended operating temperature. It is mounted in position Surface Mount. High and low output current states are both 4mA 4mA. The number 74HCT refers to it. In total, there are 14 terminations. In addition to 2 functions that significantly boost the user experience, the part includes 2 other features. There is a chip like this in HCT. Using the 74HCT21 search parameter will show you device variants. A total of 14 pins are injected into the part body. The logic device can be mounted on the Surface Mount axis and is used in a wide range of applications. You can find the functions of the 14 pins in the datasheets. As of 4, the part supports 4 inputs. Quiescent parts carry 2μA current. 50pF is the load capacitance of the part. A 5V power supply is specified in the datasheet for this part. The device's output current is rated 4mA. The device has 1 outputs. There is a specification for the operating voltage of the chip, 5VV, which is referred to as the supply voltage. By its 2 channels, the part provides high quality logic output.
CD74HCT21M Features
AND Gate Logic Type
Operating Temperature: -55°C~125°C
HCT Family
Quiescent Current: 2μA
Output Current: 4mA
CD74HCT21M Applications
There are a lot of Texas Instruments CD74HCT21M Gates and Inverters applications.
- Induction cooker
- Overcurrent/Short circuit protection
- Photovoltaic system
- Electricity for military and civilian life in areas without electricity
- Various travel, camping, medical emergency appliances
- Illumination
- Game console
- In-vehicle system
- Air conditioner
- 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.
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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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CD74HCT21M
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