Orders Over
$5000INTERSIL ISL22319UFU8Z
Digital Potentiometer 50k Ohm 1 Circuit 128 Taps I²C Interface 8-MSOP
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Brands: Intersil
Mfr.Part #: ISL22319UFU8Z
Datasheet: ISL22319UFU8Z Datasheet (PDF)
Package/Case: 8-TSSOP
Product Type: Digital Potentiometers
RoHS Status:
Stock Condition: 7,621 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ISL22319UFU8Z General Description
Support is limited to customers who have already adopted these products.
The ISL22319 integrates a single digitally controlled potentiometer (DCP) and non-volatile memory on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented with a combination of resistor elements and CMOS switches. The position of the wipers are controlled by the user through the I2C bus interface. The potentiometer has an associated volatile Wiper Register (WR) and a non-volatile Initial Value Register (IVR) that can be directly written to and read by the user. The contents of the WR controls the position of the wiper. At power up the device recalls the content of the DCP's IVR to the WR. The DCP can be used as a voltage divider in a wide variety of applications including control, parameter adjustments, AC measurement and signal processing.
Features
- 128 resistor taps
- I2C serial interface
- Two address pins, up to four devices/bus
- Non-volatile storage of wiper position
- Wiper resistance: 70Ω typical @ 3.3V
- Shutdown mode
- Shutdown current 5µA max
- Power supply: 2.7V to 5.5V
- 50kΩ or 10kΩ total resistance
- High reliability
- Endurance: 1,000,000 data changes per bit per register
- Register data retention: 50 years @ T ≤55°C
- 8 Ld MSOP
- Pb-free plus anneal product (RoHS compliant)
Specifications
Parameter | Value | Parameter | Value |
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Mfr | Intersil | Series | XDCP™ |
Package | Tube | Product Status | Obsolete |
Programmabe | Not Verified | Taper | Linear |
Configuration | Potentiometer | Number of Circuits | 1 |
Number of Taps | 128 | Resistance (Ohms) | 50k |
Interface | I²C | Memory Type | Non-Volatile |
Voltage - Supply | 2.7V ~ 5.5V | Features | Selectable Address |
Tolerance | ±20% | Temperature Coefficient (Typ) | ±80ppm/°C |
Mounting Type | Surface Mount | Supplier Device Package | 8-MSOP |
Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Operating Temperature | -40°C ~ 125°C |
Resistance - Wiper (Ohms) (Typ) | 70 |
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