X9250US24I
ActiveIC DGTL POT 50KOHM 256TAP 24SOIC
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X9250US24I
ActiveIC DGTL POT 50KOHM 256TAP 24SOIC
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | X9250US24I | X9250 Series |
|---|---|---|
| Configuration | Potentiometer | Potentiometer |
| Features | Selectable Address | Selectable Address |
| Interface | SPI | SPI |
| Memory Type | Non-Volatile | Non-Volatile |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 4 | 4 |
| Number of Taps | 256 | 256 |
| Operating Temperature [Max] | 85 °C | 70 - 85 °C |
| Operating Temperature [Min] | -40 °C | -40 - 0 °C |
| Package / Case | 24-SOIC | 24-TSSOP, 24-SOIC |
| Package / Case | - | 0.173 - 4.4 in |
| Package / Case [custom] | 7.5 mm | 7.5 mm |
| Package / Case [custom] | 0.295 in | 0.295 in |
| Resistance - Wiper (Ohms) (Typ) | 150 Ohms | 150 Ohms |
| Resistance (Ohms) | 50 kOhms | 50 - 100 kOhms |
| Supplier Device Package | 24-SOIC | 24-TSSOP, 24-SOIC |
| Taper | Linear | Linear |
| Temperature Coefficient (Typ) | 300 ppm/°C | 300 ppm/°C |
| Tolerance | 20 % | 20 % |
| Voltage - Supply | 5 V | 5 V |
| Voltage - Supply | - | ±2.7V |
| Voltage - Supply | - | 5.5 V |
X9250 Series
Quad Digitally Controlled Potentiometer (XDCP™)
| Part | Temperature Coefficient (Typ) | Interface | Configuration | Mounting Type | Package / Case | Package / Case | Supplier Device Package | Taper | Features | Operating Temperature [Max] | Operating Temperature [Min] | Tolerance | Voltage - Supply [Min] | Voltage - Supply [Max] | Number of Taps | Resistance (Ohms) | Resistance - Wiper (Ohms) (Typ) | Memory Type | Number of Circuits | Package / Case [custom] | Package / Case [custom] | Voltage - Supply |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation X9250UV24IZ-2.7 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-TSSOP | 0.173 in, 4.4 mm | 24-TSSOP | Linear | Selectable Address | 85 °C | -40 °C | 20 % | ±2.7V | 5.5 V | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | |||
Renesas Electronics Corporation X9250TS24-2.7T1 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | ±2.7V | 5.5 V | 256 | 100 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | ||
Renesas Electronics Corporation X9250TS24ZT1 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | 256 | 100 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | 5 V | |||
Renesas Electronics Corporation X9250US24Z | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | 5 V | |||
Renesas Electronics Corporation X9250TS24Z | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | 256 | 100 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | 5 V | |||
Renesas Electronics Corporation X9250US24T1 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | 5 V | |||
Renesas Electronics Corporation X9250UV24-2.7 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-TSSOP | 0.173 in, 4.4 mm | 24-TSSOP | Linear | Selectable Address | 70 °C | 0 °C | 20 % | ±2.7V | 5.5 V | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | |||
Renesas Electronics Corporation X9250US24I-2.7T1 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 85 °C | -40 °C | 20 % | ±2.7V | 5.5 V | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | ||
Renesas Electronics Corporation X9250TS24Z-2.7T1 | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 70 °C | 0 °C | 20 % | ±2.7V | 5.5 V | 256 | 100 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | ||
Renesas Electronics Corporation X9250US24I | 300 ppm/°C | SPI | Potentiometer | Surface Mount | 24-SOIC | 24-SOIC | Linear | Selectable Address | 85 °C | -40 °C | 20 % | 256 | 50 kOhms | 150 Ohms | Non-Volatile | 4 | 7.5 mm | 0.295 in | 5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 18 | $ 17.53 | |
Description
General part information
X9250 Series
The X9250 integrates 4 digitally controlled potentiometers (XDCP) on a monolithic CMOS integrated circuit. The digitally controlled potentiometer is implemented using 255 resistive elements in a series array. Between each element are tap points connected to the wiper terminal through switches. The position of the wiper on the array is controlled by the user through the SPI bus interface. Each potentiometer has associated with it a volatile Wiper Counter Register (WCR) and 4 nonvolatile Data Registers (DR0:DR3) that can be directly written to and read by the user. The contents of the WCR controls the position of the wiper on the resistor array though the switches. Power up recalls the contents of DR0 to the WCR. The XDCP can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications including control, parameter adjustments, and signal processing.
Documents
Technical documentation and resources