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X9258 |
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| Part Number | X9258 |
| Manufacturer | Renesas (https://www.renesas.com/) |
| Description | Host Interface Pins SERIAL CLOCK (SCL) The SCL input is used to clock data into and out of the X9258. SERIAL DATA (SDA) SDA is a bidirectional pin used to transfer data into and out of the device. It... |
| Features |
• Four potentiometers in one package • 256 resistor taps/potentiometer... 0.4% resolution • 2-wire serial interface • Wiper resistance, 40Ωtypical @ V+ = 5V, V- = -5V • Four nonvolatile data registers for each potentiometer • Nonvolatile storage of wiper position • Standby current <5µA max (total package) • Power supplies - VCC = 2.7V to 5.5V - V+ = 2.7V to 5.5V - V- = -2.7V to -5.5V • 100kΩ, 50kΩtotal potentiometer resistance • High reliability - Endurance: 100,000 data changes per bit per register - Register data retention . . . . . . . . . . . . . . . . . . 100 years • 24 Ld... |
| Document |
 X9258 Data Sheet
PDF 795.94KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | X9250 |
Renesas |
Quad Digitally Potentiometers |
|
| 2 | X9251 |
Renesas |
Quad Digitally Potentiometers |
|
| 3 | X9252 |
Renesas |
Quad Digitally Potentiometers |
|
| 4 | X9259 |
Xicor |
Quad Digitally-Controlled (XDCP) Potentiometers |
|
| 5 | X9259 |
Renesas |
Quad Digitally Potentiometers |
|
| 6 | X9221 |
Xicor |
Dual E2POT Nonvolatile Digital Potentiometer |
|
Desde 2024. D4U Semiconductor.
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