參數(shù)資料
型號(hào): UDA1380HN/N2,118
廠商: NXP SEMICONDUCTORS
元件分類: 消費(fèi)家電
英文描述: Stereo audio coder-decoder for MD, CD and MP3; Package: SOT617-1 (HVQFN32); Container: Reel Pack, SMD, 13"
中文描述: SPECIALTY CONSUMER CIRCUIT, PQCC32
封裝: 5 X 5 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT-617-1, HVQFN-32
文件頁數(shù): 56/68頁
文件大?。?/td> 349K
代理商: UDA1380HN/N2,118
2004 Apr 22
6
Philips Semiconductors
Product specication
Stereo audio coder-decoder
for MD, CD and MP3
UDA1380
Analog-to-digital converter (supply voltage 3.0 V)
Do
digital output level
at 0 dB setting; Vi(rms) = 1.0 V
1.5
1
0.5
dBFS
(THD+N)/S48
total harmonic distortion-
plus-noise to signal ratio at
fs = 48 kHz
at
1 dBFS
85
80
dB
at
60 dBFS; A-weighted
37
32
dB
S/N48
signal-to-noise ratio at
fs = 48 kHz
Vi = 0 V; A-weighted
92
97
dB
αcs
channel separation
100
dB
LNA input plus analog-to-digital converter (supply voltage 3.0 V)
Vi(rms)
input voltage (RMS value)
at 0 dBFS digital output; 2.2 k
source impedance
35
mV
(THD+N)/S48
total harmonic
distortion-plus-noise to
signal ratio at fs = 48 kHz
at 0 dB
74
dB
at
60 dB; A-weighted
25
dB
S/N48
signal-to-noise ratio at
fs = 48 kHz
Vi = 0 V; A-weighted
85
dB
αcs
channel separation
70
dB
Digital-to-analog converter (supply voltage 3.0 V)
Vo(rms)
output voltage
(RMS value)
at 0 dBFS digital input; note 2
0.9
V
(THD+N)/S48
total harmonic
distortion-plus-noise to
signal ratio at fs = 48 kHz
at 0 dB
85
80
dB
at
60 dB; A-weighted
40
35
dB
(THD+N)/S96
total harmonic
distortion-plus-noise to
signal ratio at fs = 96 kHz
at 0 dB
80
75
dB
at
60 dB; A-weighted
37
32
dB
S/N48
signal-to-noise ratio at
fs = 48 kHz
code = 0; A-weighted
95
100
dB
S/N96
signal-to-noise ratio at
fs = 96 kHz
code = 0; A-weighted
92
97
dB
αcs
channel separation
90
dB
AVC (line input via ADC input; output on line output and headphone driver; supply voltage 3.0 V)
Vi(rms)
input voltage (RMS value)
150
mV
(THD+N)/S48
total harmonic
distortion-plus-noise to
signal ratio at fs = 48 kHz
at 0 dB
80
dB
at
60 dB; A-weighted
28
dB
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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