概览
简介
The Intersil X9314 is a solid state nonvolatile potentiometer and is ideal for digitally controlled resistance trimming. The X9314 is a resistor array composed of 31 resistive elements. Between each element and at either end are tap points accessible to the wiper element. 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 nonvolatile memory and then be recalled upon a subsequent power-up operation. 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.
特性
- Solid State Potentiometer
- 32 Taps
- 10kΩEnd to End Resistance
- Three-Wire Up/Down Serial Interface
- Wiper Resistance, 40Ω Typical
- Nonvolatile Storage and Recall on Power-up of Wiper Position Standby Current <500µA Max (Total Package)
- VCC = 3V to 5.5V Operation
- 100 Year Data Retention
- Offered in 8 Ld MSOP and SOIC Packages
- Pb-Free Plus Anneal Available (RoHS Compliant)
文档
| Document title | Document type
|
日期 日期 | |
|---|---|---|---|
| PDF 437 KB | 数据手册 | ||
| PDF 281 KB | 应用文档 | ||
| PDF 280 KB | 应用文档 | ||
| PDF 275 KB | 应用文档 | ||
| PDF 254 KB | 应用文档 | ||
| PDF 513 KB | 应用文档 | ||
| PDF 251 KB | 应用文档 | ||
| PDF 503 KB | 应用文档 | ||
| PDF 287 KB | 应用文档 | ||
| PDF 603 KB | End Of Life Notice | ||
| PDF 1.40 MB | 手册 - 开发工具 | ||
| PDF 315 KB | 其他 | ||
| PDF 257 KB | Price Increase Notice | ||
| PDF 227 KB | Price Increase Notice | ||
| PDF 363 KB | Product Advisory | ||
| PDF 219 KB | 产品变更通告 | ||
| PDF 152 KB | 产品变更通告 | ||
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设计和开发
软件与工具
模型
ECAD 模块
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产品选择
Processing table
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