UDA1350ATS 데이터 시트보기 (PDF) - Philips Electronics
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UDA1350ATS Datasheet PDF : 32 Pages
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Philips Semiconductors
IEC 958 audio DAC
Preliminary specification
UDA1350ATS
4 QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Supplies
VDDD
VDDA
IDDA(DAC)
IDDA(PLL)
IDDD
IDDD(C)
P
digital supply voltage
analog supply voltage
analog supply current of DAC
analog supply current of PLL
digital supply current
digital supply current of core
power consumption
power-on
power-down
DAC in playback mode
DAC in Power-down mode
2.7 3.0 3.6 V
2.7 3.0 3.6 V
−
8.0 −
mA
−
750 −
µA
−
0.7 −
mA
−
2.0 −
mA
−
16.0 −
mA
−
80
−
mW
−
58
−
mW
General
trst
Tamb
reset active time
ambient temperature
Digital-to-analog converter
−
250 −
µs
−40 −
+85 °C
Vo(rms)
(THD + N)/S
S/N
αcs
∆Vo
output voltage (RMS value)
total harmonic
distortion-plus-noise to signal
ratio
signal-to-noise ratio
channel separation
unbalance of output voltages
note 1
fi = 1.0 kHz tone
at 0 dB
at −40 dB; A-weighted
fi = 1.0 kHz tone;
code = 0; A-weighted
fi = 1.0 kHz tone
fi = 1.0 kHz tone
−
900 −
mV
−
−90 −85 dB
−
−60 −55 dB
95
100 −
dB
−
96
−
dB
−
0.1 0.4 dB
Note
1. The output voltage of the DAC is proportional to the DAC power supply voltage.
5 ORDERING INFORMATION
TYPE
NUMBER
UDA1350ATS
NAME
SSOP28
PACKAGE
DESCRIPTION
plastic shrink small outline package; 28 leads
VERSION
SOT341-1
2000 Mar 29
4
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