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Orders Over
$5000HEF4047BT,653
Monostable/astable multivibrator
Brands: Nexperia
Mfr.Part #: HEF4047BT,653
Datasheet: HEF4047BT,653 Datasheet (PDF)
Package/Case: SOIC-14
Product Type: Multivibrators
RoHS Status:
Stock Condition: 2,560 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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HEF4047BT,653 General Description
The HEF4047B is a retriggerable astable multivibrator that can be configured as either a positive-edge or negative-edge triggered monostable multivibrator. The output pulse width is programmed by selection of external components (R and C). Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of V.
Features
- Monostable (one-shot) or astable (free-running) operation
- True and complemented buffered outputs
- Only one external resistor and capacitor required
- Positive- or negative-edge triggering
- Output pulse width independent of trigger pulse duration
- Retriggerable option for pulse-width expansion
- Long pulse width possible using small RC components with external counter provision
- Fast recovery time independent of pulse width
- Pulse-width accuracy maintained at duty cycles approaching 100%
- Free-running or gatable operating modes
- 50% duty cycle
- Oscillator output available
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Type number | HEF4047BT | Product status | Production |
| VCC (V) | 3.0 - 15 | Logic switching levels | CMOS |
| Output drive capability (mA) | ± 2.4 | tpd (ns) | 50 |
| Power dissipation considerations | medium | Tamb (°C) | -40~85 |
| Rth(j-a) (K/W) | 69 | Ψth(j-top) (K/W) | 1.0 |
| Rth(j-c) (K/W) | 26 | Package name | SO14 |
| Packing | SOT108-1_653 | Orderable part number | HEF4047BT,653 |
| Chemical content | HEF4047BT |
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 |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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. |
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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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![Product]( "Product")
Step1 :Product
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![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
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![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
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![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
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![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
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![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
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.
We provide high quality products, thoughtful service and after sale guarantee
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![Product]( "Product")
We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
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![guarantee]( "guarantee")
365 days quality guarantee for all products
