| # of Devices/ Channels | 1 |
| # of Taps | 128 |
| Memory Type | Volatile |
| Bus Interface Type | 3-Wire |
| Resistance Options (kΩ) | 10, 50 |
| VCC Range (V) | 2.7 to 5.5 |
| VCC (min) (V) | 2.7 |
| VCC (max) (V) | 5.5 |
| DCP Dual Supply Range (V) | -2.7 to -5.5 |
| DCP Single Supply Range (V) | |
| Resistance Taper | Linear |
| Wiper Current (mA) | 1 |
| Wiper Resistance (Ω) | 70 |
| Supply Current (μA) | 0.5 |
| Max Operating Temp (°C) | 85 |
| End-to-End Tempco (ppm/°C) | 50 |
| Middlepoint Ratiometric Tempco | 4 |
| VL min. terminal voltage (V) | -5.5 |
| VH max. terminal voltage (V) | 5.5 |
The Intersil ISL23710 is a digitally controlled potentiometer (xDCP). The device consists of a resistor array, wiper switches, and a control section. The wiper position is controlled by a Up/Down interface.
The potentiometer is implemented by a resistor array composed of 127 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 wiper register is volatile and is reset to midscale on power up. The wiper position can be locked while powered up to prevent inadvertent changes.
The device can be used as a three-terminal potentiometer or as a two-terminal variable resistor in a wide variety of applications including:
| 芯片型号 | 产品状态 | 温度范围 | 封装尺寸图 | 潮湿敏感度等级MSL | 美元价格US $ |
| ISL23710UIU10Z | 量产 | 工业级 | 10 Ld MSOP | 1 | 0.95 |
| ISL23710UIU10Z-T | 量产 | 工业级 | 10 Ld MSOP T+R | 1 | 0.95 |
| ISL23710WIU10Z | 量产 | 工业级 | 10 Ld MSOP | 1 | 0.95 |
| ISL23710WIU10Z-T | 量产 | 工业级 | 10 Ld MSOP T+R | 1 | 0.95 |