Datasheet Microchip MCP4812 — 数据表
| 制造商 | Microchip |
| 系列 | MCP4812 |
MCP4812是具有内部参考电压的双通道10位数模转换器（DAC）
数据表
Datasheet MCP4802, MCP4812, MCP4822
PDF, 1.7 Mb, 语言: en, 文件上传: Nov 14, 2017, 页数: 50
8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with Internal VREF and SPI Interface
8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter with Internal VREF and SPI Interface
从文件中提取
状态
| MCP4812-E/MS | MCP4812-E/P | MCP4812-E/SN | MCP4812T-E/MS | MCP4812T-E/SN | |
|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| MCP4812-E/MS | MCP4812-E/P | MCP4812-E/SN | MCP4812T-E/MS | MCP4812T-E/SN | |
|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 |
| Package | MSOP | PDIP | SOIC | MSOP | SOIC |
参数化
| Parameters / Models | MCP4812-E/MS | MCP4812-E/P | MCP4812-E/SN | MCP4812T-E/MS | MCP4812T-E/SN |
|---|---|---|---|---|---|
| Automotive Recommended | Yes | Yes | Yes | Yes | Yes |
| DACs per Package | 2 | 2 | 2 | 2 | 2 |
| DNL, LSB | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Interface | SPI | SPI | SPI | SPI | SPI |
| Lead Count | 8 | 8 | 8 | 8 | 8 |
| Output Settling Time, µs | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Resolution, Bits | 10 | 10 | 10 | 10 | 10 |
| Temperature Range(° C) | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Typical Operating Current, µA | 415 | 415 | 415 | 415 | 415 |
| Typical Standby Current, µA | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
| Vref | Int | Int | Int | Int | Int |
其他选择
模型线
系列: MCP4812 (5)