CMOS向上兼容的12位DAC CMOS uP-COMPATIBLE 12-BIT DAC
Product Details
The AD7542 is a precision 12-bit CMOS multiplying DAC designed for direct interface to 4- or 8-bit microprocessors.
The functional diagram shows the AD7542 to consist of three 4-bit data registers, a 12-bit DAC register, address decoding logic and a 12-bit CMOS multiplying DAC. Data is loaded into the data registers in three 4-bit bytes, and subsequently transferred to the 12-bit DAC register. All data loading or data transfer operations are identical to the WRITE cycle of a static RAM. A clear input allows the DAC register to be easily reset to all zeros when powering up the device.
### Features and Benefits
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AD7542AQ ADI 亚德诺 | 当前型号 | 当前型号 |
AD7542BQ 亚德诺 | 完全替代 | AD7542AQ和AD7542BQ的区别 |
MX7542KN+ 美信 | 类似代替 | AD7542AQ和MX7542KN+的区别 |
MX7542GKN+ 美信 | 类似代替 | AD7542AQ和MX7542GKN+的区别 |