Status: | Active |
---|---|
Series: | DS1801 |
RoHS: | Unknown |
Two digitally controlled, 65-position potentiometers |
Ultra low-power consumption |
Logarithmic resistive characteristics (1dB per step) |
Zero-crossing detection to eliminate noise |
Three-wire communication |
Can be daisy-chained for single-processor, multidevice designs |
Operating temperature range: -40°C to +85°C |
Operating voltage range: 3V or 5V |
Resistance available: 45kΩ |
Steps | 64 |
---|---|
# Potentiometers | 2 |
Control Interface | 3-Wire Serial |
Taper | Log |
Wiper Memory | Volatile |
REND-TO-END (kΩ) | 45 |
Res. Tol. (%) | 20 |
Temp. Coeff. (ppm/°C) (typ) | 750 |
Wiper Resistance (Ω) (typ) | 400 |
ICC @5V (µA) (max) | 50 |
Package/Pins | PDIP/14SOIC (W)/16TSSOP/14 |
BudgetaryPrice (See Notes) | 4.71 |
Status: | Unknown |
---|---|
Series: | Dual 64-Tap Volatile Digital Pots |
RoHS: | Unknown |
End To End Resistance | 45kohm |
---|---|
No. of Pots | Dual |
Control Interface | Serial |
Track Taper | Log (Audio) |
Resistance Tolerance | ± 20% |
Supply Voltage Min | 2.7V |
Supply Voltage Max | 5.5V |
Potentiometer IC Case Style | DIP |
No. of Pins | 14Pins |
No. of Steps | 65 |
Temperature Coefficient | 750ppm/°C |
Operating Temperature Min | -40°C |
Operating Temperature Max | 85°C |
Product Range | Dual 64-Tap Volatile Digital Pots |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | To Be Advised |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Digital Pot, 45K, Dual, Dip-14 | Newark Electronics |
DIGITAL POT DUAL 50K, 1801, DIP, 5V | Farnell |
Where can I find additional details, specifications and documents for a DS1801+ ?
Additional datasheets, footprints and schematics for DS1801+ are listed on our Part Details page. You can also find images and similar parts to DS1801+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for DS1801+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view DS1801+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the DS1801+ you can contact the distributor directly for product support, shipping queries etc.
Is the DS1801+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for DS1801+ have stock available?
Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for DS1801+ .
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for DS1801+ often in real-time on the comparison pages.
What if I can't find stock of DS1801+ ?
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