SGTL5000XNAA3R2 Datasheet, PDF (7/68 Pages) Freescale Semiconductor, Inc – Low Power Stereo Codec with Headphone Amp

ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 5. Audio Performance 1
Test Conditions unless otherwise noted: V_DDIO = 1.8 V, V_DDA = 1.8 V, T_A = 25 °C, Slave mode, f_S = 48 kHz, MCLK = 256 f_S, 
24 bit input.
Characteristic
Symbol
Min
Typ
Max
Unit
AUDIO PERFORMANCE
LINEIN Input Level
LINEIN Input Impedance
LINEIN -> ADC -> I²S OUT
-
0.57
10
-
-
V_RMS
-
kOhm
SNR (-60 dB input)
THD+N
Frequency Response
Channel Separation
-
85
-
dB
-
-70
-
dB
-
0.11
-
dB
-
79
-
dB
LINEIN -> HEADPHONE_LINEOUT (CODEC BYPASS MODE)
SNR (-60 dB input)
THD+N (10 kOhm load)
THD+N (16 Ohm load)
Frequency Response
Channel Separation (1.0 kHz)
I²S IN -> DAC -> LINEOUT
-
98
-
dB
-
-87
-
dB
-
-87
-
dB
-
0.05
-
dB
82
dB
Output Level
SNR (-60 dB input)
THD+N
Frequency Response
I²S IN -> DAC -> HEADPHONE OUT - 16 OHM LOAD
-
0.6
-
V_RMS
-
95
-
dB
-
-85
-
dB
-
0.12
-
dB
Output Power
SNR (-60 dB input)
THD+N
Frequency Response
I²S IN -> DAC -> HEADPHONE OUT - 32 OHM LOAD
-
17
-
mW
-
100
-
dB
-
-80
-
dB
-
0.12
-
dB
Output Power
SNR (-60 dB input)
THD+N
Frequency Response
I²S IN -> DAC -> HEADPHONE OUT - 10 KOHM LOAD
-
10
-
mW
-
95
-
dB
-
-86
-
dB
-
0.11
-
dB
SNR (-60 dB input)
THD+N
Frequency Response
PSRR (200 mVp-p @ 1.0 kHz on VDDA)
-
96
-
dB
-
-84
-
dB
-
0.11
-
dB
-
85
-
dB
Analog Integrated Circuit Device Data
Freescale Semiconductor
SGTL5000
7