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$5000
TI SN74HC244DW
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Brands: Texas Instruments
Mfr.Part #: SN74HC244DW
Datasheet: SN74HC244DW Datasheet (PDF)
Package/Case: SOIC-20
RoHS Status:
Stock Condition: 7,181 pcs, New Original
Product Type: Buffers, Drivers, Receivers, Transceivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.554 | $0.554 |
| 10 | $0.460 | $4.600 |
| 30 | $0.414 | $12.420 |
| 100 | $0.366 | $36.600 |
| 500 | $0.339 | $169.500 |
| 1000 | $0.324 | $324.000 |
In Stock: 7,181 PCS
SN74HC244DW General Description
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Buffers & Line Drivers | RoHS | Details |
| Number of Input Lines | 8 Input | Number of Output Lines | 8 Output |
| Polarity | Non-Inverting | High Level Output Current | - 7.8 mA |
| Low Level Output Current | 7.8 mA | Quiescent Current | 8 uA |
| Supply Voltage - Max | 6 V | Supply Voltage - Min | 2 V |
| Operating Supply Current | 80 uA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Mounting Style | SMD/SMT |
| Package / Case | SOIC-20 | Brand | Texas Instruments |
| Function | Buffer/Line Driver | Height | 2.35 mm |
| Input Signal Type | Single-Ended | Length | 12.8 mm |
| Logic Family | HC | Logic Type | CMOS |
| Number of Channels | 8 | Operating Supply Voltage | 5 V |
| Output Type | 3-State | Product Type | Buffers & Line Drivers |
| Propagation Delay Time | 165 ns at 2 V, 33 ns at 4.5 V, 28 ns at 6 V | Series | SN74HC244 |
| Factory Pack Quantity | 25 | Subcategory | Logic ICs |
| Supply Current - Max | 8 uA | Technology | CMOS |
| Width | 7.52 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The SN74HC244DW is an octal buffer/line driver IC (integrated circuit) manufactured by Texas Instruments. It has 3-state outputs and is designed to be used as a bus driver, temporary storage for data, and line driver for bus lines. It operates at a voltage range of 2V to 6V and is widely used in digital electronics for amplifying and controlling signals on bus lines.
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Equivalent
Some equivalent products of the SN74HC244DW chip are the 74HC244, CD74HC244, and M74HC244. These are all octal buffer/line driver ICs with the same functionality and pinout as the SN74HC244DW. -
Features
The SN74HC244DW is a octal buffer/line driver with 3-state outputs designed for 2-V to 6-V VCC operation. It is ideal for bus driving or any application requiring a high-current, low-power logic-level interface. It has 8 channels and a wide operating voltage range. -
Pinout
The SN74HC244DW is a 20-pin octal buffer/line driver with 3-state outputs. It has 8 input and 8 output pins, along with a VCC and GND pin. The remaining pins are for enabling and disabling the outputs. It is used for driving bus lines and can be used in various digital applications. -
Manufacturer
The SN74HC244DW is manufactured by Texas Instruments (TI). TI is a global semiconductor design and manufacturing company. They specialize in analog and embedded processing products for a variety of industries, including automotive, industrial, and consumer electronics. -
Application Field
The SN74HC244DW is a octal buffer/line driver with 3-state outputs, commonly used in applications such as data bus drivers, address drivers, and bus transceivers. It is also used in systems requiring isolated I/O, and applications where signals need to be transmitted over longer distances. -
Package
The SN74HC244DW chip comes in a surface mount design with a SOIC-20 package type. The chip measures 7.5mm x 12.6mm x 2.35mm.
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