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CAT5221WI-25-T1

  • Available: 1000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $5.74000US $5.74
10+US $5.16600US $51.66
30+US $4.01800US $120.54
100+US $3.30050US $330.05
500+US $3.15700US $1578.50
1000+US $2.87000US $2870.00

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  • Description
  • Alternatives
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Description

The CAT5221 is two digital POTs integrated with control logic and 16 bytes of NVRAM memory. Each digital POT consists of a series of 63 resistive elements connected between two externally accessible end points.
The tap points between each resistive element are connected to the wiper outputs with CMOS switches.
Features● Two Linear-taper Digital Potentiometers● 64 Resistor Taps per Potentiometer● End to End Resistance 2.5 kΩ, 10 kΩ, 50 kΩ or 100 kΩ● Potentiometer Control and Memory Access via I2C Interface● Low Wiper Resistance, Typically 80Ω● Nonvolatile Memory Storage for Up to Four Wiper Settings for Each Potentiometer● Automatic Recall of Saved Wiper Settings at Power Up● 2.5 to 6.0 Volt Operation● Standby Current less than 1μA● 1,000,000 Nonvolatile WRITE Cycles● 100 Year Nonvolatile Memory Data Retention● 20-lead SOIC and TSSOP Packages● Industrial Temperature Range●
These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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