CS8406-IS Cirrus Logic, CS8406-IS Datasheet - Page 6

• Manufacturer Part Number: CS8406-IS
• Description: 192 KHZ DIGITAL AUDIO INTERFACE TRANSMITTER
• Manufacturer: Cirrus Logic

DC ELECTRICAL CHARACTERISTICS
Notes: 2. Power Down Mode is defined as RST = LO with all clocks and data lines held static.
DIGITAL INPUT CHARACTERISTICS
DIGITAL INTERFACE SPECIFICATIONS
TRANSMITTER CHARACTERISTICS
6
Power-down Mode
Supply Current in power down
Normal Operation
Supply Current at 48 kHz frame rate (Note 4)
Supply Current at 192 kHz frame rate (Note 4)
Input Leakage Current
Input Hysteresis (all inputs except OMCK)
High-Level Output Voltage (I
Low-Level Output Voltage (I
High-Level Output Voltage, TXP, TXN
Low-Level Output Voltage, TXP, TXN
High-Level Input Voltage
Low-Level Input Voltage
TXP Output Resistance
TXN Output Resistance
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.
(Note 3)
(Note 2)
Parameters
Parameters
Parameters
Parameters
OH
OH
= 3.2 mA), except TXP/TXN
= -3.2 mA), except TXP/TXN
(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
VL = 5.0 V
VL = 3.3 V
VL = 5.0 V
VL = 3.3 V
VD = 3.3 V
VD = 5.0 V
VD = 3.3 V
VD = 5.0 V
VD = 3.3 V
VD = 5.0 V
VL = 3.3 V
VL = 5.0 V
VL = 3.3 V
VL = 5.0 V
VL = 3.3 V
VL = 5.0 V
(GND = 0 V; all voltages with respect to 0 V.)
(GND = 0 V; all voltages with respect to 0 V.)
Symbol
Symbol
Symbol
I
in
V
V
V
V
Symbol
OH
OL
ID
ID
ID
ID
ID
ID
IL
IL
IL
IL
IL
IL
IH
IL
R
R
TXN
TXP
Min
-
-
VL - 1.0
VL - 0.7
VL - 0.7
Min
-
-
-
-
-
-
-
-
-
-
-
-
2.75
Min
-0.3
-0.3
2.0
-
-
-
0.25
Typ
26.5
33.5
26.5
33.5
Typ
10.6
12.7
Typ
1.9
3.5
6.5
7.6
7.2
-
20
40
12
0
0
VL + 0.3
VL + 0.3
Max
0.4
0.7
0.7
0.8
0.8
VL
VL
-
Max
±0.5
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
CS8406
Units
DS580F1
Ω
Ω
Ω
Ω
Units
Units
Units
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V