Manual

DS566F1 7
CS4351
DAC ANALOG CHARACTERISTICS
(Test conditions (unless otherwise specified): input test signal is a 997 Hz sine wave at 0 dBFS; measurement
bandwidth 10 Hz to 20 kHz)
Notes:
1. One-half LSB of triangular PDF dither is added to data.
Parameter Symbol Min Typ Max Unit
All Speed Modes Fs = 48, 96, and 192 kHz
Dynamic Range (Note 1) 24-bit unweighted
A-Weighted
16-bit unweighted
A-Weighted
99
102
-
-
109
112
95
98
-
-
-
-
dB
dB
dB
dB
Total Harmonic Distortion + Noise (Note 1)
24-bit 0 dB
-20 dB
-60 dB
16-bit 0 dB
-20 dB
-60 dB
THD+N -
-
-
-
-
-
-
-100
-89
-49
-92
-75
-35
-90
-79
-39
-
-
-
dB
dB
dB
dB
dB
dB
All Speed Modes
Idle Channel Noise / Signal-to-noise ratio - 109 - dB
Interchannel Isolation (1 kHz) - 100 - dB
Analog Output - All Modes
Full Scale Output Voltage 1.85 2.00 2.15 Vrms
Common Mode Voltage V
Q
-4-Vdc
Max DC Current draw from an AOUT pin I
OUTmax
-10-µA
Max Current draw from VQ I
Qmax
-1-µA
Interchannel Gain Mismatch - 0.1 - dB
Gain Drift - -100 - ppm/°C
Output Impedance Z
OUT
-50-Ω
AC-Load Resistance R
L
5--kΩ
Load Capacitance C
L
--100pF