The X9258 integrates 4 digitally controlled potentiometers (XDCP™) on a monolithic CMOS integrated circuit.brbr 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 2-wire bus interface. Each potentiometer has associated with it a volatile Wiper Counter Register (WCR) and 4 non-volatile 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.brbr 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.
Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I²C Interface 24-SOIC
Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1281166-X9258US24Z
Packaging: Tube
Features: Selectable Address
Tolerance: ±20%
Temperature Coefficient: ±300ppm/°C
Configuration: Potentiometer
Memory Type: Non-Volatile
Interface: I2C
Resistance (Ohms): 50k
Taper: Linear
Categories: Integrated Circuits
Supplier Device Package: 24-SOIC
Temperature Range - Operating: 0°C ~ 70°C
Manufacturer Homepage: www.intersil.com/cda
Manufacturer Package: 24-SOIC
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
Family Part Number: X9258
Manufacturer Pack Quantity: 30
MSL Level: 5 (48 Hours)
Supply Voltage (V): ±5V
Taps per POT: 256
Resistance - Wiper (Ohms): 40
IC DGTL POT 50KOHM 256TAP 24SOIC
NV DIGITAL POTENTIOMETER; End To End Resistance:100kohm; Control Interface:Serial; Track Taper:Linear; Resistance Tolerance:± 20%; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Potentiometer IC Case Style:SOIC; No. of Pins:24PinsRoHS Compliant: Yes
IC DGTL POT 50KOHM 256TAP 24SOIC
Digital Potentiometer 50k Ohm 4 Circuit 256 Taps I²C Interface 24-SOIC
| Renesas Electronics Corporation | DigiKey | Win Source Electronics | Lingto Electronic Limited | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Potentiometers, Rheostats, and Trimmers | Resistors | Resistors | Resistors |
| Product Number | X9258US24Z | X9258US24Z-ND | 1281166-X9258US24Z | X9258US24Z | 06M0710 | X9258US24Z | X9258US24Z |
| Product Name | Low Noise, Low Power, 2-Wire Bus, 256 Taps Quad Digital Controlled Potentiometer (XDCP™) | Digital Potentiometers | Data Acquisition - Data Acquisition - Digital Potentiometers - X9258US24Z | Data Acquisition - Digital Potentiometers | Nv Digital Potentiometer; End To End Resistance Renesas | Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers | Digital Potentiometers |
| Potentiometer Type | Digital Potentiometer | Digital Potentiometer | Standard Potentiometer; Digital Potentiometer | ||||
| Resistance Taper | Linear | Linear | |||||
| Operating Temperature | 85 C (185 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | ||
| Mounting / Packaging | Surface Mount Technology (SMT / SMD); "24-SOIC | Surface Mount Technology (SMT / SMD) | Surface Mount Technology (SMT / SMD); SOIC | Surface Mount Technology (SMT / SMD) | |||
| Resistance Range | 50000 ohms | 50000 ohms | 50000 ohms | 50000 ohms |
