PartNumber | ISL22444UFV20Z | ISL22444UFR20Z-TK | ISL22444UFR20Z |
Description | Digital Potentiometer ICs 268 TAP FL RNG IND QD SPI DCP 20LD | Digital Potentiometer ICs 277 TAP FL RNG IND QD SPI DCP 5X5 | Digital Potentiometer ICs 274 TAP FL RNG IND QD SPI DCP 5X5 |
Manufacturer | Renesas Electronics | Intersil | Intersil |
Product Category | Digital Potentiometer ICs | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
RoHS | Y | - | - |
Series | ISL22444 | XDCP | XDCP |
Resistance | 50 kOhms | - | - |
Number of POTs | Quad | - | - |
Taps per POT | 256 | - | - |
Wiper Memory | Non Volatile | - | - |
Digital Interface | Serial (SPI) | - | - |
Operating Supply Voltage | +/- 3.3 V, +/- 5 V | - | - |
Operating Supply Current | 600 uA | - | - |
Minimum Operating Temperature | - 40 C | - | - |
Maximum Operating Temperature | + 125 C | - | - |
Mounting Style | PCB Mount | - | - |
Package / Case | TSSOP-20 | - | - |
Taper | Linear | Linear | Linear |
Packaging | Tube | Tape & Reel (TR) | Tube |
Height | 1.05 mm | - | - |
Length | 6.6 mm | - | - |
Supply Type | Dual | - | - |
Termination Style | SMD/SMT | - | - |
Width | 4.5 mm | - | - |
Brand | Renesas / Intersil | - | - |
Product Type | Digital Potentiometer ICs | - | - |
Factory Pack Quantity | 74 | - | - |
Subcategory | Digital Potentiometer ICs | - | - |
Supply Voltage Max | +/- 5.5 V | - | - |
Supply Voltage Min | +/- 2.25 V | - | - |
Unit Weight | 0.006737 oz | - | - |
Package Case | - | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
Operating Temperature | - | -40°C ~ 125°C | -40°C ~ 125°C |
Features | - | - | - |
Interface | - | SPI | SPI |
Voltage Supply | - | ±2.25 V ~ 5.5 V | ±2.25 V ~ 5.5 V |
Supplier Device Package | - | 20-QFN-EP (5x5) | 20-QFN-EP (5x5) |
Number of Circuits | - | 4 | 4 |
Configuration | - | Potentiometer | Potentiometer |
Number of Taps | - | 256 | 256 |
Resistance Ohms | - | 50k | 50k |
Memory Type | - | Non-Volatile | Non-Volatile |
Tolerance | - | ±20% | ±20% |
Temperature Coefficient Typ | - | ±45 ppm/°C | ±45 ppm/°C |
Resistance Wiper Ohms Typ | - | 70 | 70 |