Cirrus Logic CS4391A - Manual (Page 8)

CS4391A
8 DS600PP3
DIGITAL CHARACTERISTICS
(AGND = 0 V; all voltages with respect to ground.)
Parameters Symbol Min Typ Max Units
High-Level Input Voltage V
IH
70% - - VL
Low-Level Input Voltage V
IL
- 20% VL
Input Leakage Current I
in
- - ±10
µA
Input Capacitance - 8 - pF
Maximum MUTEC Drive Current - 3 - mA