www.ti.com
SLAS533 – MARCH 2007
ELECTRICAL CHARACTERISTICS (continued)
All specifications at T
A
= 25°C, V
CC
= 5 V, V
DD
= 3.3 V, f
S
= 48 kHz, SCKI1 = SCKI2 = 512 f
S
, 24-bit data (unless otherwise
noted).
PARAMETER
DYNAMIC PERFORMANCE
THD+N
(6) (7)
TEST CONDITIONS
PCM3060PW
MIN
TYP
–93
–93
95
95
92
92
99
101
99
101
96
98
96
98
0.454
f
S
0.583
f
S
MAX
–85
UNIT
Total harmonic distortion + noise
Dynamic range
V
IN
= –1 dB, f
S
= 48 kHz
V
IN
= –1 dB, f
S
= 96 kHz
f
S
= 48 kHz, A-weighted
f
S
= 96 kHz, A-weighted
f
S
= 48 kHz, A-weighted
f
S
= 96 kHz, A-weighted
f
S
= 48 kHz
f
S
= 96 kHz
f
S
1 = 48 kHz, f
S
2 = 44.1 kHz
f
S
1 = 96 kHz, f
S
2 = 44.1 kHz
dB
dB
dB
dB
dB
SNR
Signal-to-noise ratio
Channel separation
(between L-ch and R-ch)
Crosstalk from DAC
DIGITAL FILTER PERFORMANCE
Pass band
Stop band
Pass-band ripple
Stop-band attenuation
Group delay time
HPF frequency response
DAC CHARACTERISTICS
Resolution
ANALOG OUTPUT
Output voltage
Center voltage
Load impedance
Single-ended
Differential
Single-ended
Differential
AC-coupled
DC-coupled
f = 20 kHz
LPF frequency response
DC ACCURACY
Gain mismatch,
channel-to-channel
Gain error
Bipolar zero error
(6)
(7)
Single-ended
Differential (V
OUT
X+ – V
OUT
X–)
±1
±2
±1
±1
±4
±6
±2
% of FSR
% of FSR
% of FSR
f = 44 kHz
–3 dB
5
10
–0.02
–0.07
300
0.8 V
CC
1.6 V
CC
0.5 V
CC
0.48 V
CC
Vp-p
V
kΩ
dB
kHz
16
24
Bits
–3 dB
< 0.454 f
S
> 0.583 f
S
–65
17.4/f
S
0.019 f
S
/1000
Hz
Hz
±0.05
dB
dB
s
Hz
f
IN
= 1 kHz, using System Two audio measurement system by Audio Precision, RMS mode with 20-kHz LPF and 400-Hz HPF.
f
S
= 96 kHz: SCKI1 = SCKI2 = 256 f
S
, f
S
= 192 kHz: SCKI1 = 512 f
S
at f
S
= 48 kHz and SCKI2 = 128 f
S
at f
S
= 192 kHz.
4
BURR-BROWN [ BURR-BROWN CORPORATION ]
