内置12位ADC和DDS DAC的精密模拟微控制器ARM7TDMI® MCU

ADuC7128/ADuC7129为完全集成的1 MSPS、12位数据采集系统，在单芯片上集成高性能多通道模数转换器(ADC)、内置线路驱动器的DDS、16/32位MCU和Flash/EE存储器。\n\n ADC具有多达14路单端输入。ADC可以在单端模式或差分输入模式下工作，ADC输入电压范围为0至VREF。低漂移带隙基准电压源、温度传感器和电压比较器完善了ADC的外设设置。\n\n ADuC7128/ADuC7129集成一个差分线路驱动器输出。该线路驱动器发送正弦波，其值通过片内DDS或由DACDAT MMR确定的电压输出计算。\n\n 这些器件通过一个片内振 模拟I/O\n• 多通道、12位、1MSPS ADC\n最多14个模数转换器(ADC)通道\n全差分模式和单端模式\n模拟输入范围：0至VREF\n\n• 10位数模转换器(DAC)\n32位21 MHz直接数字频率合成器(DDS)\n电流-电压(I/V)转换\n集成二阶低通滤波器(LPF)\n至DAC的DDS输入\n100 Ω线路驱动器\n\n• 片内温度传感器(±3°C)\n\n• 片内基准电压源\n\n• 电压比较器\n\n\n微控制器\n• ARM7TDMI内核，16/32位RISC架构\n\n• JTAG端口支持代码下载和调试\n\n• 外部时钟晶体/时钟源\n具有8路可编程分频器的;

Precision Analog Microcontroller ARM7TDMI MCU with 12-bit ADC & DDS DAC

文件：743.32 Kbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

Precision Analog Microcontroller ARM7TDMI MCU with 12-Bit ADC and DDS DAC

文件：1.80877 Mbytes Page：92 Pages

5 x 7-Dot Character x 16-Digit Display Controller/Driver

GENERAL DESCRIPTION The MSC7128-xx is a general purpose display controller for vacuum fluorescent display tube. The MSC7128-xx drives displays with up to 35 anodes (dots) and up to 16 grids (characters) plus a cursor. The controller accepts command and display data input words on a clocked seri

5 x 7-Dot Character x 16-Digit Display Controller/Driver

GENERAL DESCRIPTION The MSC7128-xx is a general purpose display controller for vacuum fluorescent display tube. The MSC7128-xx drives displays with up to 35 anodes (dots) and up to 16 grids (characters) plus a cursor. The controller accepts command and display data input words on a clocked seri

Integrated Circuit Positive Voltage Regulator with ON/OFF Feature, 12V, 1A

Description: The NTE7128 is a 1A low power–loss voltage regulator in a 4–Lead TO220 type package designed for use in constant voltage power applications in electronic equipment such as VCRs and musical instruments. Features: ● Low Power Loss ● Includes ON/OFF Control Terminal ● Precision Outp

Digital video encoder

GENERAL DESCRIPTION The SAA7128H; SAA7129H encodes digital CB-Y-CR video data to an NTSC, PAL or SECAM CVBS or S-video signal. Simultaneously, RGB or bypassed but interpolated CB-Y-CR signals are available via three additional DACs. FEATURES • Monolithic CMOS 3.3 V device, 5 V I2C-bus optional

Digital video encoder

GENERAL DESCRIPTION The SAA7128H; SAA7129H encodes digital CB-Y-CR video data to an NTSC, PAL or SECAM CVBS or S-video signal. Simultaneously, RGB or bypassed but interpolated CB-Y-CR signals are available via three additional DACs. FEATURES • Monolithic CMOS 3.3 V device, 5 V I2C-bus optional