参数资料
型号: LC78631E
元件分类: 消费家电
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP80
封装: QFP-80
文件页数: 30/34页
文件大小: 502K
代理商: LC78631E
No. 5342-5/34
LC78631E
D/A Converter Analog Characteristics at Ta = 25°C, VDD = 5 V, VSS = 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,
0.006
%
using a 20-kHz low-pass filter (AD725D built in)
Dynamic range
DR
LCHP, LCHN, RCHP, RCHN; 1 kHz: –60 dB input, using
90
dB
the 20-kHz low-pass filter (A filter (AD725D built in))
Signal-to-noise ratio
S/N
LCHP, LCHN, RCHP, RCHN; 1 kHz: 0 dB input, using
98
100
dB
the 20-kHz low-pass filter (A filter (AD725D built in))
Crosstalk
CT
LCHP, LCHN, RCHP, RCHN; 1 kHz: 0 dB input,
96
98
dB
using a 20-kHz low-pass filter (AD725D built in)
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