CDB4265 Cirrus Logic Inc, CDB4265 Datasheet - Page 18

• Manufacturer Part Number: CDB4265
• Description: BOARD EVAL FOR CS4265 CODEC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4265

• Main Purpose: Audio, CODEC
• Embedded: No
• Utilized Ic / Part: CS4265
• Primary Attributes: Stereo, 24-Bit, 192 kHz Sample Rate
• Secondary Attributes: Graphic User Interface, S/PDIF/ I2S / I2C / SPI Interface
• Description/function: Audio CODECs
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4265
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1001

18
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
Maximum MUTEC Drive Current
21. Serial Port signals include: MCLK, SCLK, LRCK, SDIN1, SDIN2, TXSDIN, SDOUT.
22. Guaranteed by design.
Control Port signals include: SCL, SDA, RESET.
Parameters
VL = 1.71 V
VL > 2.0 V
o
o
= 2 mA
= 2 mA
(Note 21)
Control Port
Control Port
Control Port
Control Port
Control Port
Serial Port
Serial Port
Serial Port
Serial Port
Serial Port
(Note 22)
MUTEC
MUTEC
TXOUT
TXOUT
Symbol
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
OH
OH
OH
OH
OL
OL
OL
OL
in
IH
IH
IH
IH
IL
IL
0.8xVLS
0.8xVLC
0.7xVLS
0.7xVLC
VLC-1.0
VLS-1.0
VD-1.0
VA-1.0
Min
-
-
-
-
-
-
-
-
-
Typ
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.2xVLS
0.2xVLC
Max
±10
0.4
0.4
0.4
0.4
1
-
-
-
-
-
-
-
-
-
CS4265
DS657F2
Units
mA
μA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V