參數(shù)資料
型號: LC78631
廠商: Sanyo Electric Co.,Ltd.
元件分類: 數(shù)字信號處理
英文描述: 16-bit fixed point DSP with Flash
中文描述: 具有閃存的 16 位定點 DSP
文件頁數(shù): 5/34頁
文件大?。?/td> 503K
代理商: LC78631
No. 5342-5/34
LC78631E
D/A Converter Analog Characteristics
at Ta = 25°C, V
DD
= 5 V, V
SS
= 0 V
Note: Measured in normal-speed playback mode in a Sanyo 1-bit D/A converter block reference circuit, with the digital attenuator set to EE (hexadecimal).
Figure 1 Command Input
Figure 2 Subcode Q Output
Figure 3 Subcode Output
Parameter
Symbol
Conditions
min
typ
max
Unit
Total harmonic distortion
THD + N
LCHP, LCHN, RCHP, RCHN; 1 kHz: 0 dB input,
using a 20-kHz low-pass filter (AD725D built in)
0.006
%
Dynamic range
DR
LCHP, LCHN, RCHP, RCHN; 1 kHz: –60 dB input, using
the 20-kHz low-pass filter (A filter (AD725D built in))
90
dB
Signal-to-noise ratio
S/N
LCHP, LCHN, RCHP, RCHN; 1 kHz: 0 dB input, using
the 20-kHz low-pass filter (A filter (AD725D built in))
98
100
dB
Crosstalk
CT
LCHP, LCHN, RCHP, RCHN; 1 kHz: 0 dB input,
using a 20-kHz low-pass filter (AD725D built in)
96
98
dB
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