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PDF ES7144LV Data sheet ( Hoja de datos )
| Número de pieza | ES7144LV | |
| Descripción | 192 kHz Stereo D/A Converter | |
| Fabricantes | ETC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de ES7144LV (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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ES7144LV
10-pin, 24-Bit, 192 kHz Stereo D/A Converter for PCM Audio
GENERAL DESCRIPTION
FEATURES
The ES7144LV is a low cost 10-pin
stereo digital to analog converter. The
ES7144LV can accept I²S serial audio
data format up to 24-bit word length.
The device uses advanced multi-bit ∆-∑
modulation technique to convert data
into two channel analog outputs. The
multi-bit ∆-∑ modulator makes the
device with very low sensitivity to clock
jitter and very low out of band noise.
95 dB dynamic range
-85 dB THD+N
Up to 200 kHz sampling frequency
I2S audio data format, 16-24 bits
Single power supply 3V to 5.5V
APPLICATIONS
Digital Photo Frame
Set top box
Digital TV
DVD player
Audio player
ORDERING INFORMATION
ES7144LV -40°C ~ +85°C TSSOP-10
BLOCK DIAGRAM
SDATA
SCLK
LRCK
Audio
Data
Interface
Clock Manager/
Sample Rate
Detector
Interpolation
Filter
Interpolation
Filter
Multi-level
Sigma-delta
DAC
Multi-level
Sigma-delta
DAC
Output Amp
Low Pass
Filter
Output Amp
Low Pass
Filter
CLKIN
AOUTL
AOUTR
Rev 4.0
1 December, 2010
1 page  
Everest Semiconductor
Stopband Attenuation
Quad Speed
Passband
Stopband
Passband Ripple
Stopband Attenuation
Analog Output Characteristics
Full Scale Output Level
Output Impedance
Minimum Load Resistance
Maximum Capacitance
-56
0
0.792
-50
±0.006
0.7*VDD
120
2
100
Note 1. A-weighted filter is used in measurement.
ES7144LV
dB
0.2083
Fs
Fs
dB
dB
Vpp
Ω
KΩ
pF
Rev 4.0
5 December, 2010
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet ES7144LV.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| ES7144LV | 192 kHz Stereo D/A Converter | ETC |
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