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| PartNumber | ISL23448TFRZ | ISL23448TFRZ-TK | ISL23448TFRZ-T7A |
| Description | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD |
| Manufacturer | Intersil | Intersil | Intersil |
| Product Category | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers | Data Acquisition - Digital Potentiometers |
| Series | XDCP | XDCP | XDCP |
| Packaging | Tube Alternate Packaging | Tape & Reel (TR) Alternate Packaging | Digi-ReelR Alternate Packaging |
| Package Case | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad | 20-VFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Features | - | - | - |
| Interface | SPI | SPI | SPI |
| Voltage Supply | 1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V | 1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V | 1.2 V ~ 5.5 V, 1.7 V ~ 5.5 V |
| Supplier Device Package | 20-QFN (3x4) | 20-QFN (3x4) | 20-QFN (3x4) |
| Number of Circuits | 4 | 4 | 4 |
| Taper | Linear | Linear | Linear |
| Configuration | Potentiometer | Potentiometer | Potentiometer |
| Number of Taps | 128 | 128 | 128 |
| Resistance Ohms | 100k | 100k | 100k |
| Memory Type | Volatile | Volatile | Volatile |
| Tolerance | ±20% | ±20% | ±20% |
| Temperature Coefficient Typ | ±45 ppm/°C | ±45 ppm/°C | ±45 ppm/°C |
| Resistance Wiper Ohms Typ | 70 | 70 | 70 |
| 制造商 | 型号 | 描述 | RFQ |
|---|---|---|---|
Renesas / Intersil |
ISL23448UFRZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | |
| ISL23448UFVZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448TFVZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFVZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448WFRZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448WFVZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448TFRZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448WFRZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFRZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448TFVZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFVZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448WFVZ | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFVZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448WFVZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448TFRZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFRZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448WFRZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448TFVZ-TK | Digital Potentiometer ICs 128 TAP VOLATILE SPI QD FL RNG DCP 20LD | ||
| ISL23448UFVZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448WFVZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448TFRZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448UFRZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448WFRZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448TFVZ-T7A | Digital Potentiometer ICs 128 TAPVOLATILE SPI QUAD RNG IND 20LD | ||
| ISL23448TFVZ-T7 | - Bulk (Alt: ISL23448TFVZ-T7) |