Octal, 13-Bit Voltage-Output DAC with Parallel Interface

General Description The MX7839 contains eight 13-bit, voltage-output digital-to-analog converters (DACs). On-chip precision output amplifiers provide the voltage outputs. The device operates from ±15V supplies. Its bipolar output voltage swing is ±10V and is achieved with no external components.

八通道、13位、电压输出DAC，并行接口

MX7839为8通道13位、电压输出数模转换器(DAC)。片内的精密输出放大器提供电压输出。器件工作于±15V电源，其双极性输出电压摆幅为±10V，且无需任何外部元件。MX7839具有三对差分基准输入；其中两对各连接到两个DAC，第三对连接四个DAC。基准是独立控制的，为各自DAC提供不同的满幅输出电压。\n MX7839具有13位并行数据总线的双缓冲逻辑接口。每路DAC有一个输入锁存器和一个DAC锁存器。DAC锁存器中的数据转换为输出电压。八个输入锁存器采用三条地址线寻址。单个写指令将数据加载到输入锁存器。异步加载输入(/LDAC)传输数据从输入锁存器到DAC锁存器。/LDAC输入控制所有的 \n• 无须调节的真正13位性能 \n• 在单片封装内集成了八路DAC \n• 缓冲电压输出 \n• 单极性或双极性电压摆幅达±10V \n• 31µs输出建立时间 \n• 小型44引脚MQFP封装 \n• 双缓冲数字输入 \n• 异步加载同时更新所有DAC \n• 异步/CLR强制所有DAC输出至DUTGND_ _电位;

Octal, 13-Bit Voltage-Output DAC with Parallel Interface

General Description The MX7839 contains eight 13-bit, voltage-output digital-to-analog converters (DACs). On-chip precision output amplifiers provide the voltage outputs. The device operates from ±15V supplies. Its bipolar output voltage swing is ±10V and is achieved with no external components.

T-1 Subminiature Lamps

T-1 Subminiature Lamps T-1 Subminiature Short Type Lamps

Octal 13-Bit, Parallel Input, Voltage-Output DAC

GENERAL DESCRIPTION The AD7839 contains eight 13-bit DACs on one monolithic chip. It has output voltages with a full-scale range of ±10 V from reference voltages of ±5 V. FEATURES Eight 13-Bit DACs in One Package Voltage Outputs Offset Adjust for Each DAC Pair Reference

Octal 13-Bit, Parallel Input, Voltage-Output DAC

GENERAL DESCRIPTION The AD7839 contains eight 13-bit DACs on one monolithic chip. It has output voltages with a full-scale range of ±10 V from reference voltages of ±5 V. FEATURES Eight 13-Bit DACs in One Package Voltage Outputs Offset Adjust for Each DAC Pair Reference