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X9312US from XICOR

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X9312US

Manufacturer: XICOR

E2POT? Nonvolatile Digital Potentiometer

Partnumber Manufacturer Quantity Availability
X9312US XICOR 302 In Stock

Description and Introduction

E2POT? Nonvolatile Digital Potentiometer Part Number: **X9312US**  
Manufacturer: **XICOR**  

### **Specifications:**  
- **Type**: Digitally Controlled Potentiometer (XDCP™)  
- **Resistance**: 10 kΩ  
- **Taps**: 100  
- **Interface**: Up/Down (Increment/Decrement)  
- **Supply Voltage**: 4.5V to 5.5V  
- **Operating Temperature**: -40°C to +85°C  
- **Package**: 8-pin SOIC (Small Outline Integrated Circuit)  

### **Descriptions:**  
- Non-volatile memory retains settings when powered off.  
- Low power consumption.  
- Ideal for calibration, trimming, and control applications.  

### **Features:**  
- 100-position resolution.  
- End-to-end resistance tolerance: ±20%.  
- Wiper resistance: 40Ω typical.  
- High reliability: 100,000 write cycles per bit.  
- Data retention: 100 years.  

(Note: Always verify datasheet for latest specifications.)

Partnumber Manufacturer Quantity Availability
X9312US 31 In Stock

Description and Introduction

E2POT? Nonvolatile Digital Potentiometer Here are the factual details about part X9312US from Ic-phoenix technical data files:  

### **Manufacturer Specifications**  
- **Manufacturer:** Renesas Electronics (formerly Intersil)  
- **Type:** Digital Potentiometer (Digitally Controlled Potentiometer - DCP)  
- **Interface:** Up/Down (Increment/Decrement)  
- **Resolution:** 32 Taps  
- **Resistance Range:** 10 kΩ  
- **End-to-End Resistance Tolerance:** ±20%  
- **Temperature Coefficient (Tempco):** ±300 ppm/°C (typical)  
- **Supply Voltage (VCC):** 2.7V to 5.5V  
- **Power Consumption:** 3 mA (max)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions**  
- The X9312US is a non-volatile, digitally controlled potentiometer (DCP) that functions as a mechanical potentiometer but is controlled via digital signals.  
- It features an internal memory that retains the wiper position when power is removed.  
- The device operates with a simple up/down interface, allowing incremental adjustments to the wiper position.  

### **Features**  
- **Non-Volatile Memory:** Saves wiper position upon power-down.  
- **32 Taps:** Provides 32 discrete resistance settings.  
- **Low Power Consumption:** Suitable for battery-operated applications.  
- **Wide Voltage Range:** Operates from 2.7V to 5.5V.  
- **Simple Control Interface:** Uses increment/decrement signals for adjustment.  
- **Endurance:** 100,000 data changes per bit.  
- **Applications:** Used in volume control, LCD contrast adjustment, calibration, and programmable voltage dividers.  

This information is based on the manufacturer's datasheet and technical documentation. Let me know if you need further details.

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