uda1334ts NXP Semiconductors, uda1334ts Datasheet - Page 13

• Manufacturer Part Number: uda1334ts
• Description: Low Power Audio Dac
• Manufacturer: NXP Semiconductors

Philips Semiconductors
14.2
V
unless otherwise specified.
14.3
V
frequency). All voltages with respect to ground (pins V
2000 Oct 25
S/N
PSRR
DAC
V
(THD + N)/S total harmonic
S/N
PSRR
System clock timing (see Fig.6)
T
t
t
Serial interface timing (see Fig.7)
f
t
CWH
CWL
BCK
BCKH
DDD
DDD
V
sys
SYMBOL
cs
SYMBOL
o(rms)
cs
SYMBOL
Low power audio DAC
o
= V
= V
3.0 V supply voltage
Timing
DDA
DDA
= 3.0 V; f
= 1.8 to 3.6 V; T
signal-to-noise ratio
channel separation
power supply rejection ratio
output voltage (RMS value)
unbalance between channels
distortion-plus-noise to signal
ratio
signal-to-noise ratio
channel separation
power supply rejection ratio
system clock cycle time
system clock HIGH time
system clock LOW time
bit clock frequency
bit clock HIGH time
i
PARAMETER
= 1 kHz; T
PARAMETER
PARAMETER
amb
= 20 to +85 C; R
amb
= 25 C; R
f
A-weighted
f
MUTE = HIGH; A-weighted
f
at 0 dB (FS) digital input
f
f
A-weighted
f
f
f
A-weighted
f
MUTE = HIGH; A-weighted
f
f
f
f
f
f
f
f
s
s
ripple
s
s
s
s
s
s
ripple
sys
sys
sys
sys
sys
sys
sys
L
= 44.1 kHz; code = 0;
= 96 kHz; code = 0; A-weighted
= 44.1 kHz; at 0 dB
= 44.1 kHz; at 60 dB;
= 96 kHz; at 0 dB
= 96 kHz; at 60 dB; A-weighted
= 44.1 kHz; code = 0;
= 96 kHz; code = 0; A-weighted
= 5 k . All voltages with respect to ground (pins V
= 256f
= 384f
= 512f
< 19.2 MHz
< 19.2 MHz
L
= 1 kHz; V
= 1 kHz; V
19.2 MHz
19.2 MHz
= 5 k . The typical timing is specified at f
SSA
CONDITIONS
s
s
s
CONDITIONS
CONDITIONS
and V
13
ripple
ripple
SSD
); unless otherwise specified.
= 30 mV (p-p)
= 30 mV (p-p)
35
23
17
0.3T
0.4T
0.3T
0.4T
50
MIN.
MIN.
MIN.
sys
sys
sys
sys
88
59
44
97
95
110
100
60
0.75
0.1
100
98
110
100
60
TYP.
TYP.
90
40
85
37
TYP.
s
= 44.1 kHz (sampling
Product specification
UDA1334TS
SSA
780
520
390
0.7T
0.6T
0.7T
0.6T
64f
MAX.
MAX.
MAX.
and V
s
sys
sys
sys
sys
SSD
ns
ns
ns
ns
ns
ns
ns
Hz
ns
dB
dB
dB
dB
dB
V
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
UNIT
UNIT
UNIT
);