ISL90840WAV2027Z - Brand New RENESAS Digital Potentiometers
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Description
The ISL90840WAV2027Z is a digital potentiometer which belongs to the product category of electronic components. It integrates four digitally controlled potentiometers on a monolithic CMOS integrated circuit. The potentiometers are implemented with a combination of resistor elements and CMOS switches. The position of the wipers can be controlled by the user through the I2C bus interface. Each potentiometer has a volatile Wiper Register (WR) that can be directly written to and read by the user. When powered on, the wiper of the ISL90810 always starts at mid-scale (128 tap position).
Specifications and features
• Four potentiometers in one package
• 256 resistor taps - 0.4% resolution
• I2C serial interface
- Three address pins, up to eight devices/bus
- Write/Read capability
• Power-on preset to mid-scale (128 tap position)
• Wiper resistance: 70Ω typical @ 3.3V
• Standby current <5µA max
• Power supply: 2.7V to 5.5V
• 50kΩ, 10kΩ total resistance
• 20 Ld TSSOP package
• Pb-free plus anneal available (RoHS compliant)Application Scenarios
The ISL90840WAV2027Z digital potentiometer can be used in various applications that require the adjustment of analog signals. It can be utilized in audio systems, instrumentation, and other electronic devices where precise resistance control is needed.
Comparison
Advantages- Integrates four potentiometers in one package
- High-resolution with 256 resistor taps
- Low wiper resistance
- Wide power supply rangeDisadvantages- Only available in a 20 Ld TSSOP package
- Standby current is not the lowest
- Limited to 50kΩ and 10kΩ total resistance values -
Similar parts: 2804 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
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- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Payment:
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- - Wire transfer, include Local bank transfer.
- - Western Union.
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Popular parts of the same kind
- Datasheet: Download ISL90840WAV2027Z
- Chipdatas Part: CD93-ISL90840WAV2027Z
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/12 12:41 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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DHL(www.dhl.com)
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Registered Mail(www.singpost.com)
Free shipping without minimum order.
