CS43130 Datasheet, PDF (14/137 Pages) Cirrus Logic – 130-dB, 32-Bit High-Performance DAC with Integrated Headphone Driver

CS43130
3 Characteristics and Specifications
Table 3-5. Analog Output Characteristics (HV_EN = 0) ¹ (Cont.)
Test conditions (unless otherwise specified): Fig. 2-1 shows CS43130 connections; input test signal is a 32-bit, full-scale 997-Hz sine wave (unless
specified otherwise); GNDA = GNDCP = GNDD = 0 V; voltages are with respect to ground; HV_EN = 0; ASP_M/Sb = 1; typical, min/max performance
data taken with VA = VCP = 1.8 V; VL = VD = 1.8 V; VP = 3.6 V; TA = +25°C; measurement bandwidth is 20 Hz–20 kHz; ASP_SPRATE = 0001 (LRCK
= 44.1-kHz mode); PDN_XTAL = 0, MCLK_INT = 1, and MCLK_SRC_SEL = 00 (crystal frequency f_XTAL = 22.5792 MHz); Volume = 0 dB; when testing
in DSD processor mode, DSD_ZERODB = 1; when testing noise related specifications (dynamic range, THD+N, idle channel noise), no external
impedance on HPREFx.
HPOUTx;
RC_LL
=
=
600
200

pF
OUT_FS = 10
Volume = 0 dB,
unless otherwise
specified
PCM and DSD Processor Mode Parameter ^2,3,4
Dynamic range
(defined in Table 3-1)
24-bit, 32-bit, DSD
16-bit
THD+N
(defined in Table 3-1)
24-bit, 32-bit, DSD
16-bit
Idle channel noise
(A-weighted)
(defined in Table 3-1)
24-bit, 32-bit, DSD
Full-scale output voltage
Output power
Interchannel isolation ⁶ (defined in Table 3-1)
HPOUTx;
RC_LL
=
=
32 
200 pF
OUT_FS = 01
Volume = 0 dB,
unless otherwise
specified
Dynamic range
(defined in Table 3-1)
24-bit, 32-bit, DSD
16-bit
THD+N
(defined in Table 3-1)
24-bit, 32-bit, DSD
16-bit
Idle channel noise
(A-weighted)
(defined in Table 3-1)
24-bit, 32-bit, DSD
Full-scale output voltage
Output power
Interchannel isolation ⁶(defined in Table 3-1)
HPOUTx;
RC_LL
=
=
16 
200 pF
OUT_FS = 00
Volume = 0 dB,
unless otherwise
specified
Dynamic range
(defined in Table 3-1)
24-bit, 32-bit
16-bit
THD+N
(defined in Table 3-1)
24-bit, 32-bit, DSD
16-bit
Idle channel noise
(A-weighted)
(defined in Table 3-1)
24-bit, 32-bit, DSD
Full-scale output voltage
Output power
Interchannel isolation ⁶ (defined in Table 3-1)
Minimum
A-weighted 122
Unweighted 119
A-weighted 91
Unweighted 88
0 dB —
–20 dB —
–60 dB —
0 dB —
–20 dB —
–60 dB —
—
Typical
128
125
97
94
–109
–95
–65
–94
–74
–34
0.55
Maximum
—
—
—
—
–103
—
–59
–88
—
–28
—
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
µV
3.76
—
217 Hz —
1 kHz —
20 kHz —
A-weighted 119
Unweighted 116
A-weighted 91
Unweighted 88
0 dB —
–20 dB —
–60 dB —
0 dB —
–20 dB —
–60 dB —
—
3.96
3.3
110
94
68
125
122
97
94
–106
–92
–62
–94
–74
–34
0.55
4.16
Vpp
—
mW
—
dB
—
dB
—
dB
—
dB
—
dB
—
dB
—
dB
–96
dB
—
dB
–56
dB
–88
dB
—
dB
–28
dB
—
µV
2.68
—
217 Hz —
1 kHz —
20 kHz —
A-weighted 113
Unweighted 110
A-weighted 89
Unweighted 86
0 dB —
–20 dB —
–60 dB —
0 dB —
–20 dB —
–60 dB —
—
2.81
30.8
110
90
66
119
116
95
92
–100
–86
–56
–94
–74
–34
0.55
2.96
Vpp
—
mW
—
dB
—
dB
—
dB
—
dB
—
dB
—
dB
—
dB
–94
dB
—
dB
–50
dB
–88
dB
—
dB
–28
dB
—
µV
1.34
—
217 Hz —
1 kHz —
20 kHz —
1.41
15.6
110
83
58
1.48
Vpp
—
mW
—
dB
—
dB
—
dB
14
DS1073F1