CDB6403 查看數據表（PDF） - Cirrus Logic

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产品描述 (功能)

生产厂家

CDB6403

Echo-Cancelling Codec

Cirrus Logic 

CS6403

Resolution

The number of bits in the input words to the DAC, and in the output words from the ADC.

Total Dynamic Range

TDR is the ratio of the rms value of a full scale signal to the lowest obtainable noise floor. It is

measured by comparing a full scale signal to the lowest noise floor possible in the codec (i.e.,

attenuation bits for the DAC at full attenuation). Units in dB.

Total Harmonic Distortion

THD is the ratio of the rms amplitude of the test signal to the rms sum of all the harmonic

components. 1 kHz is used for testing. Units in dB.

DS192PP6

35

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