SRC4184 Datasheet, PDF (16/40 Pages) Burr-Brown (TI) – 4-Channel, Asynchronous Sample Rate Converter

SRC4184
SBFS026A − JUNE 2004 − REVISED JULY 2004
TYPICAL CHARACTERISTICS (continued)
All specifications at TA = +25°C, VDD33 = +3.3V, VIO = +3.3V, REGEN = High, and VDD18 floating, unless otherwise noted.
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THD+N vs INPUT AMPLITUDE
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 192kHz:192kHz (asynchronous)
f_IN = 1kHz
BW = 10Hz to f_sOUT/2
−140 −120 −100 −80 −60 −40 −20
0
Input Amplitude (dBFS)
THD+N vs INPUT FREQUENCY
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 44.1kHz:48kHz
Input Amplitude = 0dBFS
BW = 10Hz to f_sOUT/2
20
100
1k
Input Frequency (Hz)
10k 20k
THD+N vs INPUT FREQUENCY
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 48kHz:44.1kHz
Input Amplitude = 0dBFS
BW = 10Hz to f_sOUT/2
20
100
1k
Input Frequency (Hz)
10k 20k
THD+N vs INPUT FREQUENCY
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 48kHz:48kHz (asynchronous)
Input Amplitude = 0dBFS
BW = 10Hz to f_sOUT/2
20
100
1k
Input Frequency (Hz)
10k 20k
THD+N vs INPUT FREQUENCY
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 48kHz:96kHz
Input Amplitude = 0dBFS
BW = 10Hz to f_sOUT/2
20
100
1k
Input Frequency (Hz)
10k 20k
THD+N vs INPUT FREQUENCY
−120
−122
−124
−126
−128
−130
−132
−134
−136
−138
−140
−142
−144
−146
−148
−150
−152
−154
−156
−158
−160
f_sIN:f_sOUT = 96kHz:48kHz
Input Amplitude = 0dBFS
BW = 10Hz to f_sOUT/2
20
100
1k
Input Frequency (Hz)
10k 20k
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