Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

PRODUCT OVERVIEW The AD1857/AD1858 are complete single-chip stereo digital audio playback components. They each comprise an advanced digital interpolation filter, a revolutionary “linearity-compensated” multibit sigma-delta (∑∆) modulator with dither, a jitter-tolerant DAC, switched capacitor and

立体声、单电源、16/18/20位Σ-Δ型DAC

AD1857/AD1858是完整的单芯片立体声数字音频回放器件，各自内置高级数字插值滤波器、具有扰动功能的革命性“线性补偿”多位Σ-Δ调制器、耐抖动DAC、开关电容滤波器、连续时间模拟滤波器以及模拟输出驱动电路。其它特性包括数字去加重处理和静音。AD1857/AD1858支持连续可变采样速率，相位响应基本保持线性，并且支持50/15 µs数字去加重，能以44.1 kHz采样频率从“红皮书”压缩光盘进行回放。用户必须提供与左/右时钟同步的主时钟，其频率为目标采样频率的256倍或384倍。\n\nAD1857/AD1858具有简单但非常灵活的串行数据输入端口，可以与各种ADC、DSP芯片、AES/

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

PRODUCT OVERVIEW The AD1857/AD1858 are complete single-chip stereo digital audio playback components. They each comprise an advanced digital interpolation filter, a revolutionary “linearity-compensated” multibit sigma-delta (∑∆) modulator with dither, a jitter-tolerant DAC, switched capacitor and

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

PRODUCT OVERVIEW The AD1857/AD1858 are complete single-chip stereo digital audio playback components. They each comprise an advanced digital interpolation filter, a revolutionary “linearity-compensated” multibit sigma-delta (∑∆) modulator with dither, a jitter-tolerant DAC, switched capacitor and

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

文件：266.56 Kbytes Page：16 Pages

封装/外壳：模块，SMA 连接器 包装：卷带（TR） 描述：1850-1865 / 1930-1945 MHZ LTE FR RF/IF，射频/中频和 RFID 射频多路复用器

1850-1865 / 1930-1945 MHz LTE Frequency Band 2 Cavity Duplexer

1857/1937MHz Single input output Duplexer

封装/外壳：模块 包装：盒 描述：1857/1937MHZ SINGLE INPUT OUTPUT RF/IF，射频/中频和 RFID 射频多路复用器

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

文件：177.46 Kbytes Page：16 Pages

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

文件：177.46 Kbytes Page：16 Pages

Stereo, Single Supply 16-, 18- and 20-Bit Sigma-Delta DACs

文件：177.46 Kbytes Page：16 Pages

Integrated Circuit Stepper Motor Driver

Description: The NTE1857 is designed to drive a two–phase stepper motor in the bipolar mode, The circuit of four input sections, a logic decoding/sequencing section, two driver–stages for the motor coils, and an output to indicate the Phase A drive state. Features: • Single Supply Opera

SOUND CONTROL IC WITH SURROUND AND I2C BUS

DESCRIPTION The µPC1857A is a sound control IC with I2C bus. It has functions to control volume, balance, and tone, and a phase shift matrix surround function. The surround function achieves wide sound expansion using only two front speakers. Three modes can be selected: movie mode that increas

SOUND CONTROL IC WITH SURROUND AND I2C BUS

DESCRIPTION The µPC1857A is a sound control IC with I2C bus. It has functions to control volume, balance, and tone, and a phase shift matrix surround function. The surround function achieves wide sound expansion using only two front speakers. Three modes can be selected: movie mode that increas

SOUND CONTROL IC WITH SURROUND AND I2C BUS

DESCRIPTION The µPC1857A is a sound control IC with I2C bus. It has functions to control volume, balance, and tone, and a phase shift matrix surround function. The surround function achieves wide sound expansion using only two front speakers. Three modes can be selected: movie mode that increas

Isolated Boost PFC Preregulator Controller

文件：127.63 Kbytes Page：10 Pages