Orders Over
$5000CAT9555WI
Increase the number of input/output pins on your device with the Catalyst Semiconductor CAT9555WI I/O expander in a convenient 24-pin SOIC package
![ISO14001](/img/about/iso14001.png)
![ISO9001](/img/about/iso9001.png)
![DUNS](/img/about/duns.png)
Brands: onsemi
Mfr.Part #: CAT9555WI
Datasheet: CAT9555WI Datasheet (PDF)
Package/Case: SOIC-24
Product Type: I/O Expanders
RoHS Status:
Stock Condition: 9,458 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Features
- 256 discrete brightness steps for easy LED dimming and color mixing
- two programmable blinking rate between 0.625 sec and 1.6 sec for CAT9532; 0.02sec and 6.4 sec for CAT9552
- eliminates repeated commands to turn on/off LEDs, reducing I2C traffi c
- drives up to 16 LEDs; any bit that is not used to drive an LED can be used as a GPIO
- 25mA sink current per bit (max 200mA per device)
- each port can be individually turned on, off, or programmed to blink
- during power-up or when a manual reset (hardware reset) is asserted, all outputs are set to off-mode
- built in noise fi lter for SDA/SCL inputs
- 0-400KHz clock frequency
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Manufacturer: | onsemi | Product Category: | Interface - I/O Expanders |
RoHS: | Details | Mounting Style: | SMD/SMT |
Package / Case: | SOIC-24 | Minimum Operating Temperature: | - 40 C |
Maximum Operating Temperature: | + 85 C | Packaging: | Tube |
Brand: | onsemi | Product Type: | I/O Expanders |
Factory Pack Quantity: | 31 | Subcategory: | Interface ICs |
Type: | I2C, SMBus |
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 | |
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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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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products