MAX7624数据手册集成电路（IC）的数模转换器（DAC）规格书PDF

描述 Description

The MX7524/MAX7624 are CMOS 8-big digital-to-analog converters (DAC) which will interface directly with most microprocessors. On-chip input latches make the DAC interface similar to a RAM write cycle where active-low CS and active-low WR are the only control inputs required. Linearity up to ±1/8 LSB is available (MX7524L/C/U grades) and power consumption is less than 10mW. Monotonicity is guaranteed over the full temperature range.
For the MX7524, +5V TTL and CMOS logic compatibility is guaranteed when using +5V power. Over the supply range of +5V to +15V, all logic inputs are high voltage CMOS compatible. The MAX7624 has +5V TTL/CMOS compatible inputs for a +12V to +15V supply range.

特性 Features

• Microprocessor Compatible
• On-chip Data Latches
• Guaranteed Monotonic Over Temp.
• Low Power Consumption
• 8, 9, 10-Bit Linearity
• MX7524 TTL/CMOS Compatible at +5V
• MAX7624 TTL/CMOS Compatible at +12V to +15V

应用 Application

• 自动测试设备
• 总线结构仪表
• 数字控制系统
• 函数发生器
• µP控制增益

简介

MAX7624属于集成电路（IC）的数模转换器（DAC）。由制造生产的MAX7624数模转换器（DAC）数模转换器（DAC、D/A、D2A 或 D 转 A）可将数字信号转换为缓冲或无缓冲的模拟电压或电流。DAC 架构是否适合特定应用，要取决于分辨率和采样频率。DAC 通常用于音乐播放器，将数字数据流转换为模拟音频流。它们还用于电视和手机，将数字视频数据转换为模拟视频信号，再连接到屏幕驱动器，以显示单色或彩色图像。