参数资料
型号: UDA1342TSDB-T
厂商: NXP SEMICONDUCTORS
元件分类: 消费家电
英文描述: Audio CODEC
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO28
封装: 5.30 MM, ROHS COMPLIANT, PLASTIC, MO-150, SSOP-28
文件页数: 34/48页
文件大小: 304K
代理商: UDA1342TSDB-T
2000 Jul 31
4
Philips Semiconductors
Product specication
Audio CODEC
UDA1342TS
4
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supplies
VDDA(ADC)
ADC analog supply voltage
2.7
3.0
3.6
V
VDDA(DAC)
DAC analog supply voltage
2.7
3.0
3.6
V
VDDD
digital supply voltage
2.7
3.0
3.6
V
IDDA(ADC)
ADC analog supply current
1 ADC + 1 PGA enabled
10.0
mA
2 ADCs + 2 PGAs enabled
20.0
mA
all ADCs + all PGAs
power-down
200
A
IDDA(DAC)
DAC analog supply current
operating
6.0
mA
DAC power-down
250
A
IDDD
digital supply current
operating
9.0
mA
ADC power-down
4.5
mA
DAC power-down
5.5
mA
Tamb
ambient temperature
40
+85
°C
Analog-to-digital convertor
Vi(rms)
input voltage (RMS value)
at 0 dB (FS) digital output
0.9
V
(THD+N)/S48
total harmonic distortion-plus-noise
to signal ratio at fs =48kHz
normal mode
at
1dB
90
dB
at
60 dB; A-weighted
40
dB
double differential
at
1dB
93
dB
at
60 dB; A-weighted
41
dB
(THD+N)/S96
total harmonic distortion-plus-noise
to signal ratio at fs =96kHz
normal mode
at
1dB
84
dB
at
60 dB; A-weighted
39
dB
S/N48
signal-to-noise ratio at fs = 48 kHz
normal mode;
Vi = 0 V; A-weighted
100
dB
double differential mode;
Vi = 0 V; A-weighted
101
dB
S/N96
signal-to-noise ratio at fs = 96 kHz
normal mode;
Vi = 0 V; A-weighted
99
dB
α
cs
channel separation
100
dB
相关PDF资料
PDF描述
UDA1342TS/N1,512 Audio CODEC; Package: SOT341-1 (SSOP28); Container: Tube Dry Pack
UDA1342TS/N1,518 Audio CODEC; Package: SOT341-1 (SSOP28); Container: Reel Dry Pack, SMD, 13"
UDA1345TS/N2,118 Economy audio CODEC; Package: SOT341-1 (SSOP28); Container: Reel Pack, SMD, 13"
UDA1345TS/N2,112 Economy audio CODEC; Package: SOT341-1 (SSOP28); Container: Tube
UDA1361TS/N1,112 96 kHz sampling 24-bit stereo audio ADC; Package: SOT369-1 (SSOP16); Container: Tube
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