Cirrus Logic CS4205 - Manual (Page 9)

CS4205
DS489PP4 9
DIGITAL CHARACTERISTICS
(AVss1 = AVss2 = DVss1 = DVss2 = 0 V)
Parameter Symbol Min Typ Max Unit
DVdd = 3.3V
Low level input voltage V
il
- - 0.80 V
High level input voltage V
ih
2.15 - - V
High level output voltage V
oh
3.00 3.25 - V
Low level output voltage V
ol
- 0.03 0.35 V
Input Leakage Current (AC-link inputs) -10 - 10 µA
Output Leakage Current (Tri-stated AC-link outputs) -10 - 10 µA
Output buffer drive current
BIT_CLK, SPDO/SDO2
SDATA_IN, EAPD/SCLK, GPIO0/LRCLK,
GPIO1/SDOUT, GPIO2/SDI1, GPIO3/SDI2,
GPIO4/SDI3
(Note 4)
-
-
24
4
-
-
mA
mA
DVdd = 5.0 V
Low level input voltage V
il
- - 0.80 V
High level input voltage V
ih
3.25 - - V
High level output voltage V
oh
4.50 4.95 - V
Low level output voltage V
ol
- 0.03 0.35 V
Input Leakage Current (AC-link inputs) -10 - 10 µA
Output Leakage Current (Tri-stated AC-link outputs) -10 - 10 µA
Output buffer drive current
BIT_CLK, SPDO/SDO2
SDATA_IN, EAPD/SCLK, GPIO0/LRCLK,
GPIO1/SDOUT, GPIO2/SDI1, GPIO3/SDI2,
GPIO4/SDI3
(Note 4)
-
-
24
4
-
-
mA
mA