max98089 Maxim Integrated Products, Inc., max98089 Datasheet - Page 21

• Manufacturer Part Number: max98089
• Description: Low-power, Stereo Audio Codec With Flexsound Technology
• Manufacturer: Maxim Integrated Products, Inc.

DIGITAL INPUT/OUTPUT CHARACTERISTICS (continued)
(V
(Note 1)
INPUT CLOCK CHARACTERISTICS
(V
(Note 1)
DIGMICDATA—INPUT
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Leakage Current
Input Capacitance
DIGMICCLK—OUTPUT
Output Low Voltage
Output High Voltage
MCLK Input Frequency
MCLK Input Duty Cycle
Maximum MCLK Input Jitter
LRCLK Sample Rate (Note 8)
DAI1 LRCLK Average Frequency
Error (Note 9)
DAI2 LRCLK Average Frequency
Error (Note 9)
PLL Lock Time
Maximum LRCLK Jitter to Maintain
PLL Lock
Soft-Start/Stop Time
AVDD
AVDD
= V
= V
PARAMETER
PARAMETER
PVDD
PVDD
= V
= V
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DVDD
DVDD
= V
= V
DVDDS1
DVDDS1
SYMBOL
I
IH
V
V
V
V
SYMBOL
OH
OL
, I
IH
IL
f
MCLK
IL
= V
= V
DVDDS2
DVDDS2
V
V
V
DVDD
DVDD
DVDD
Low-Power, Stereo Audio Codec
PSCLK = 01
PSCLK = 10 or 11
DHF_ = 0
DHF_ = 1
FREQ1 = 0x8 to 0xF
FREQ1 = 0x0
Rapid lock mode
Nonrapid lock mode
= 1.8V, V
= 1.8V, V
= 2.0V, V
= 1.65V, I
= 1.65V, I
with FlexSound Technology
CONDITIONS
SPKLVDD
SPKLVDD
IN
OL
OH
CONDITIONS
= 0V, 2.0V; T
= 1mA
= 1mA
= V
= V
SPKRVDD
SPKRVDD
A
= +25°C
= 3.7V, T
= 3.7V, T
DVDD -
0.65 x
DVDD
A
A
MIN
-0.025
-0.025
-25
0.4
MIN
= +25NC, unless otherwise noted.)
= +25NC, unless otherwise noted.)
10
40
30
48
8
0
TYP
MAX98089
125
10
TYP
100
50
12
10
2
DVDD
0.35 x
MAX
+0.025
+0.025
+25
0.4
MAX
100
60
60
70
48
96
25
0
7
UNITS
UNITS
ps
MHz
mV
kHz
FA
pF
ms
ms
ns
V
V
V
V
%
%
%
RMS