ISL22323TFR16Z
IC DGT POT 100KOHM 256TAP 16QFNManufacturer: Renesas Electronics Corporation
Categories: Digital Potentiometers
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Renesas Electronics Corporation's ISL22323TFR16Z is a dual-channel digital potentiometer from the XDCP™ series. This device features 256 discrete tap positions per channel, offering a total resistance of 100k Ohms with ±20% tolerance. The linear taper ensures precise control. Communication is facilitated via an I2C interface, supporting selectable addresses for system flexibility. Designed for surface mount applications, it is supplied in a 16-QFN (4x4) package with an exposed pad. The non-volatile memory retains wiper settings across power cycles. Operating within a temperature range of -40°C to 125°C, it supports supply voltages from ±2.25V to 5.5V. Typical wiper resistance is 70 Ohms, with a temperature coefficient of ±45ppm/°C. This component is utilized in industrial automation, consumer electronics, and medical devices.
Additional Information
Series: XDCP™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Resistance (Ohms) | 100k |
| Tolerance | ±20% |
| Features | Selectable Address |
| Packaging | Tube |
| Package / Case | 16-TFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Memory Type | Non-Volatile |
| Interface | I2C |
| Configuration | Potentiometer |
| Operating Temperature | -40°C ~ 125°C |
| Number of Taps | 256 |
| Voltage - Supply | ±2.25V ~ 5.5V |
| Taper | Linear |
| Supplier Device Package | 16-QFN (4x4) |
| Resistance - Wiper (Ohms) (Typ) | 70 |
| Temperature Coefficient (Typ) | ±45ppm/°C |
| Number of Circuits | 2 |
| Programmable | Not Verified |
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