CS8406
DC ELECTRICAL CHARACTERISTICS
Parameters
Power-down Mode
(Note 2)
Supply Current in power down
VD = 3.3 V
VD = 5.0 V
VL = 3.3 V
VL = 5.0 V
VD = 3.3 V
VD = 5.0 V
VL = 3.3 V
VL = 5.0 V
VD = 3.3 V
VD = 5.0 V
VL = 3.3 V
VL = 5.0 V
ID
ID
IL
IL
ID
ID
IL
IL
ID
ID
IL
IL
-
-
-
-
-
-
-
-
-
-
-
-
20
40
0
0
1.9
3.5
6.5
10.6
7.6
12.7
7.2
12
-
-
-
-
-
-
-
-
-
-
-
-
碌A
碌A
碌A
碌A
mA
mA
mA
mA
mA
mA
mA
mA
(GND = 0 V; all voltages with respect to 0 V.)
Symbol
Min
Typ
Max
Units
Normal Operation
(Note 3)
Supply Current at 48 kHz frame rate (Note 4)
Supply Current at 192 kHz frame rate (Note 4)
Notes: 2. Power Down Mode is defined as RST = LO with all clocks and data lines held static.
3. Normal operation is defined as RST = HI.
4. Assumes that no inputs are left floating. It is recommended that all digital inputs be driven high or low
at all times.
DIGITAL INPUT CHARACTERISTICS
Parameters
Input Leakage Current
Input Hysteresis (all inputs except OMCK)
Symbol
I
in
Min
-
-
Typ
-
0.25
Max
鹵0.5
-
Units
碌A
V
DIGITAL INTERFACE SPECIFICATIONS
(GND = 0 V; all voltages with respect to 0 V.)
Parameters
High-Level Output Voltage (I
OH
= -3.2 mA), except TXP/TXN
Low-Level Output Voltage (I
OH
= 3.2 mA), except TXP/TXN
High-Level Output Voltage, TXP, TXN
Low-Level Output Voltage, TXP, TXN
High-Level Input Voltage
Low-Level Input Voltage
(21 mA at VL = 5.0 V)
(15 mA at VL = 3.3 V)
(21 mA at VL = 5.0 V)
(16 mA at VL = 3.3 V)
VD = 5.0 V
VD = 3.3 V
VD = 5.0 V
VD = 3.3 V
V
IH
V
IL
Symbol
V
OH
V
OL
Min
VL - 1.0
-
VL - 0.7
VL - 0.7
-
-
2.75
2.0
-0.3
-0.3
Max
-
0.4
VL
VL
0.7
0.7
VL + 0.3
VL + 0.3
0.8
0.8
Units
V
V
V
V
V
V
V
V
V
V
TRANSMITTER CHARACTERISTICS
Parameters
TXP Output Resistance
TXN Output Resistance
VL = 5.0 V
VL = 3.3 V
VL = 5.0 V
VL = 3.3 V
Symbol
R
TXP
R
TXN
Typ
26.5
33.5
26.5
33.5
Units