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                                    | Manufacturer Part Number: | ISL22444UFV20Z-TK | 
| Manufacturer: | Rochester Electronics | 
| Part of Description: | DIGIPOT, 256 PSTN | 
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant | 
| Stock Condition: | 950 In Stock | 
| Ship From: | Hong Kong | 
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS | 
| Type | Description | 
|---|---|
| Series | XDCP™ | 
| Package | Bulk | 
| Part Status | Obsolete | 
| Taper | Linear | 
| Configuration | Potentiometer | 
| Number of Circuits | 4 | 
| Number of Taps | 256 | 
| Resistance (Ohms) | 50k | 
| Interface | SPI | 
| Memory Type | Non-Volatile | 
| Voltage - Supply | ±2.25V ~ 5.5V | 
| Features | - | 
| Tolerance | ±20% | 
| Temperature Coefficient (Typ) | ±45ppm/°C | 
| Mounting Type | Surface Mount | 
| Supplier Device Package | 20-TSSOP | 
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 
| Operating Temperature | -40°C ~ 125°C | 
| Resistance - Wiper (Ohms) (Typ) | 70 | 










