cs4215 Cirrus Logic, Inc., cs4215 Datasheet - Page 4

• Manufacturer Part Number: cs4215
• Description: 16-bit Multimedia Audio Codec
• Manufacturer: Cirrus Logic, Inc.

A/D Decimation Filter Characteristics
D/A Interpolation Filter Characteristics
DIGITAL CHARACTERISTICS
4
Passband
Frequency Response
Passband Ripple
Transition Band
Stop Band
Stop Band Rejection
Group Delay
Group Delay Variation vs. Frequency
Passband
Frequency Response
Passband Ripple
Transition Band
Stop Band
Stop Band Rejection
Group Delay
Group Delay Variation vs. Frequency
High-level Input Voltage
Low-level Input Voltage
High-level Output Voltage at I
Low-level Output Voltage at I
Input Leakage Current
Output Leakage Current
Parameter
Parameter
Parameter
0
0
= 2.0 mA
= -2.0 mA
(High-Z Digital Outputs)
(Fs is conversion freq.)
(Fs is conversion freq.)
(T
A
(Digital Inputs)
= 25 C; VA1, VA2, VD1, VD2 = 5V)
Symbol
Symbol
Symbol
V
V
V
V
OH
OL
IH
IL
(VD1,VD2)-1.0
(VD1,VD2)-0.2
0.45Fs
0.45Fs
0.55Fs
0.55Fs
-0.5
-0.5
Min
Min
74
74
0
0
-
-
-
-
-
-
Min
-0.3
-
-
-
16/Fs
16/Fs
Typ
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(VD1,VD2)+0.3
CS4215
0.45Fs
0.55Fs
0.45Fs
0.55Fs
Max
0.1/Fs
1.0
0.1
10
10
+0.2
+0.2
Max
Max
0.0
-
0.1
0.1
-
-
-
-
-
-
DS76F2
Units
Units
Units
Hz
dB
dB
Hz
Hz
dB
Hz
dB
dB
Hz
Hz
dB
s
s
s
s
V
V
V
V
A
A