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  • SN74HC21NG4

SN74HC21NG4

Gates & Inverters 2V~6V V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74HC21NG4
  • Package: 14-DIP (0.300, 7.62mm)
  • Datasheet: -
  • Stock: 403
  • Description: Gates & Inverters 2V~6V V (Kg)

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Means of Payment

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RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

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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 Cost

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.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once 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.
transport

Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 14-DIP (0.300, 7.62mm)
Operating Temperature -40°C~85°C
Packaging Tube
Series 74HC
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Voltage - Supply 2V~6V
Base Part Number 74HC21
Number of Circuits 2
Number of Inputs 4
Current - Output High, Low 5.2mA 5.2mA
Logic Type AND Gate
Max Propagation Delay @ V, Max CL 19ns @ 6V, 50pF
Logic Level - Low 0.5V ~ 1.8V
Logic Level - High 1.5V ~ 4.2V
Current - Quiescent (Max) 2μA
RoHS Status ROHS3 Compliant

SN74HC21NG4 Overview


The part can be shipped overseas conveniently because it is packaged in 14-DIP (0.300, 7.62mm). This packaging method provides high reliability because it uses advanced packaging techniques. As a result, it works on the principle of AND Gate. It is necessary to ensure the full functionality of the part by providing a voltage of 2V~6V. Increasing operating temperature to around -40°C~85°C. Part Through Hole is mounted. High and low output current states are both 5.2mA 5.2mA. This is part of the 74HC series. Use 74HC21 when searching for device variants. It supports inputs of 4. A total of 2 circuits make up this device. In standby mode, the maximum current is 2μA.

SN74HC21NG4 Features


AND Gate Logic Type
Operating Temperature: -40°C~85°C

SN74HC21NG4 Applications


There are a lot of Texas Instruments SN74HC21NG4 Gates and Inverters applications.

  • Troubleshooting & Judgment
  • MPPT function (maximum power point tracking)
  • CD player
  • Game console
  • Computer
  • Photovoltaic system
  • Agriculture and light complementary power station
  • Roof distributed power station
  • Solar street light
  • Electricity for military and civilian life in areas without electricity