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CAT5261YI-00-T2
- Manufacturer's Part No.:CAT5261YI-00-T2
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- Description:IC POT DIG 100K 256T SPI 24TSSOP
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- In Stock: 19601
- Available: 10
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $9.54200 | US $9.54 |
10+ | US $8.58780 | US $85.88 |
30+ | US $6.67940 | US $200.38 |
100+ | US $5.48665 | US $548.67 |
500+ | US $5.24810 | US $2624.05 |
1000+ | US $4.77100 | US $4771.00 |
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- Description
- Alternatives
- Shopping Guide
The CAT5261 is two Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 8 bytes of NVRAM memory. Each DPP consists of a series of 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. A separate 8-bit control register (WCR) independently controls the wiper tap switches for each DPP. Associated with each wiper control register are four 8-bit non-volatile memory data registers (DR) used for storing up to four wiper settings. Writing to the wiper control register or any of the nonvolatile data registers is via a SPI serial bus. On powerup, the contents of the first data register (DR0) for each of the potentiometers is automatically loaded into its respective wiper control register.
FEATURES
• Two linear-taper digitally programmable potentiometers
• 256 resistor taps per potentiometer
• End to end resistance 50 kΩ or 100 kΩ
• Potentiometer control and memory access via SPI interface
• Low wiper resistance, typically 100 Ω
• 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
• 24-lead SOIC and 24-lead TSSOP
• Industrial temperature range
• Industrial temperature range
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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