CS4265 Datasheet, PDF (16/53 Pages) Cirrus Logic – 105 dB, 24-Bit, 192 kHz Stereo Audio CODEC

CS4265
DIGITAL INTERFACE CHARACTERISTICS
Parameters (Note 20)
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage at I_o=2 mA
Low-Level Output Voltage at I_o=2 mA
Input Leakage Current
Input Capacitance
Maximum MUTEC Drive Current
Symbol Min
Typ
Max
Serial Port ^V_IH ^0.7xVLS
-
-
Control Port ^V_IH ^0.7xVLC
-
-
Serial Port ^V_IL
-
Control Port ^V_IL
-
-
0.2xVLS
-
0.2xVLC
Serial Port ^V_OH ^VLS-1.0
-
-
Control Port ^V_OH ^VLC-1.0
-
-
MUTEC ^V_OH
VA-1.0
-
-
TXOUT ^V_OH
VD-1.0
-
-
Serial Port ^V_OL
-
Control Port ^V_OL
-
MUTEC ^V_OL
-
TXOUT ^V_OL
-
-
0.4
-
0.4
-
0.4
-
0.4
I_in
-
(Note 21)
-
-
±10
-
1
-
3
-
Notes: 20. Serial Port signals include: MCLK, SCLK, LRCK, SDIN1, SDIN2, TXSDIN, SDOUT.
Control Port signals include: SCL, SDA, RESET.
21. Guaranteed by design.
Units
V
V
V
V
V
V
V
V
V
V
V
V
µA
pF
mA
16
DS657A2