MAX5556 Maxim Integrated Products, MAX5556 Datasheet - Page 3

• Manufacturer Part Number: MAX5556
• Description: Low-Cost Stereo Audio DAC
• Manufacturer: Maxim Integrated Products

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ELECTRICAL CHARACTERISTICS (continued)
(V
= 12.288MHz, measurement bandwidth 10Hz to 20kHz, T
values at V
DC CHARACTERISTICS
Interchannel Gain Mismatch
Gain Error
Gain Drift
ANALOG OUTPUTS
Full-Scale Output Voltage
DC Quiescent Output Voltage
Minimum Load Resistance
Maximum Load Capacitance
Power-Supply Rejection Ratio
POP AND CLICK SUPPRESSION
Mute Attenuation
Power-Up Until Bias Established
Valid Clock to Normal Operation
DIGITAL AUDIO INTERFACE (SCLK, SDATA, MCLK, LRCLK)
Input-Voltage High
Input-Voltage Low
Input Leakage Current
Input Capacitance
TIMING CHARACTERISTICS
Input Sample Rate
MCLK Pulse-Width Low
MCLK Pulse-Width High
EXTERNAL SCLK MODE
LRCLK Duty Cycle
SCLK Pulse-Width Low
SCLK Pulse-Width High
SCLK Period
LRCLK Edge to SCLK Rising
LRCLK Edge to SCLK Rising
SDATA Valid to SCLK Rising
SCLK Rising to SDATA Hold Time
DD
= +4.75V to +5.5V, V
PARAMETER
DD
= +5V, T
_______________________________________________________________________________________
A
= +25°C.) (Note 1)
GND
= 0V, R
V
OU T R
SYMBOL
PSRR
t
OUT
t
t
t
MCLKH
MCLKL
SCLKH
SCLKL
t
t
t
t
t
V
C
SCLK
SLRS
SLRH
R
V
SDH
V
SDS
, V
I
f
Q
IN
L
L
IH
S
IL
_ = 10kΩ, C
OU T L
Input code = 0
V
Figure 11
Soft-start ramp time, Figure 12 (Note 5)
MCLK/LRCLK = 512
MCLK/LRCLK = 384
MCLK/LRCLK = 256
MCLK/LRCLK = 512
MCLK/LRCLK = 384
MCLK/LRCLK = 256
(Note 6)
RIPPLE
Low-Cost Stereo Audio DAC
OUT
A
= 100mV
_ = 10pF, 0dBFS sine-wave signal at 997Hz, f
= -40°C to +85°C, outputs are unloaded, unless otherwise noted. Typical
CONDITIONS
P-P
, frequency = 1kHz
1/(128
MIN
3.25
x f
-10
2.0
10
20
20
10
20
20
25
20
20
20
20
20
20
-5
2
S
)
LRCLK
TYP
100
100
100
360
0.1
3.5
2.4
66
20
3
8
(f
S
) = 48kHz, f
MAX
3.75
+10
0.4
0.8
+5
50
75
ppm/°C
UNITS
MCLK
V
kHz
dB
kΩ
dB
dB
ms
ms
pF
µA
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
%
%
P-P
V
V
V
3