Package Information
| Pkg. Code | EXA |
| Pitch (mm) | 2.54 |
| Lead Count (#) | 8 |
| Pkg. Type | PDIP |
| Pkg. Dimensions (mm) | 9.52 x 6.35 x 3.30 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | Not Applicable |
| ECCN (US) | EAR99 |
| RoHS (X9C103PZ) | Download |
| Pb (Lead) Free | Yes |
| HTS (US) |
Product Attributes
| Carrier Type | Tube |
| Moisture Sensitivity Level (MSL) | Not Applicable |
| Advanced Features | Integrated charge pump to allow for single supply to swing -5.5V to 5.5V |
| Channels (#) | 1 |
| End-to-End Temperature Coefficient (ppm/°C) | 300 |
| Interface | 3-Wire (Up/Down) |
| Lead Count (#) | 8 |
| Length (mm) | 9.5 |
| MOQ | 800 |
| Memory Type | Nonvolatile |
| Middlepoint Ratiometric Tempco | 20 |
| Pb (Lead) Free | Yes |
| Pb Free Category | Pb-Free 100% Matte Tin Plate w/Anneal-e3 |
| Pitch (mm) | 2.5 |
| Pkg. Dimensions (mm) | 9.5 x 6.3 x 3.30 |
| Pkg. Type | PDIP |
| Qualification Level | Standard |
| Resistance Options (kΩ) | 10 |
| Resistance Taper | Linear |
| Single Supply Voltage Range (V) | 0 - 5.5 |
| Supply Current Icc (µA) | 750 |
| Supply Voltage Vcc (Min) (V) | 4.5 |
| Supply Voltage Vcc Range | 4.5 to 5.5 |
| Taps (#) | 100 |
| Temp. Range | 0 to +70°C |
| Thickness (mm) | 3.3 |
| VL Terminal Voltage (Max) (V) | 5 |
| VL Terminal Voltage (Min) (V) | -5 |
| Width (mm) | 6.3 |
| Wiper Current (mA) | 4.4 |
| Wiper Resistance (ohms) | 40 |
Description
The X9C102, X9C103, X9C104, X9C503 are Intersil's digitally controlled (XDCP) potentiometers. The device consists of a resistor array, wiper switches, a control section, and non-volatile memory. The wiper position is controlled by a three-wire interface. The potentiometer is implemented by a resistor array composed of 99 resistive elements and a wiper switching network. Between each element and at either end are tap points accessible to the wiper terminal. The position of the wiper element is controlled by the CS, U/D, and INC inputs. The position of the wiper can be stored in non-volatile memory and then be recalled upon a subsequent power-up operation. The device can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications ranging from control to signal processing to parameter adjustment.