CS5345-DQZR Cirrus Logic Inc, CS5345-DQZR Datasheet - Page 16

• Manufacturer Part Number: CS5345-DQZR
• Description: IC,Data Acquisition Signal Conditioner,6-CHANNEL,24-BIT,CMOS,QFP,48PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc

16
DIGITAL INTERFACE CHARACTERISTICS
Test conditions (unless otherwise specified): AGND = DGND = 0 V; VLS = VLC = 1.71 V to 5.25 V.
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage at I
Low-Level Output Voltage at I
Input Leakage Current
Input Capacitance
Minimum OVFL Active Time
16. Serial Port signals include: MCLK, SCLK, LRCK, SDOUT.
17. Guaranteed by design.
Control Port signals include: SCL/CCLK, SDA/CDOUT, AD0/CS, AD1/CDIN, RESET, INT, OVFL.
Parameters
VL = 1.71 V
VL > 2.0 V
o
o
= 2 mA
= 2 mA
(Note 16)
Control Port
Control Port
Control Port
Control Port
Control Port
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
(Note 17)
Symbol
V
V
V
V
V
V
V
V
V
V
I
OH
OH
OL
OL
in
IH
IH
IH
IH
IL
IL
0.8xVLS
0.8xVLC
0.7xVLS
0.7xVLC
VLC-1.0
VLS-1.0
---------------- -
LRCK
Min
10
-
-
-
-
-
-
6
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
0.2xVLS
0.2xVLC
Max
±10
0.4
0.4
1
-
-
-
-
-
-
-
CS5345
DS658F2
Units
μA
pF
μs
V
V
V
V
V
V
V
V
V
V