CS4270-CZZR Cirrus Logic Inc, CS4270-CZZR Datasheet - Page 8

• Manufacturer Part Number: CS4270-CZZR
• Description: 24-bit, 192kHz Stereo Codec
• Manufacturer: Cirrus Logic Inc

8
3. CHARACTERISTICS AND SPECIFICATIONS
(All Min/Max characteristics and specifications are guaranteed over the
performance characteristics and specifications are derived from measurements taken at nominal supply voltages
and T
SPECIFIED OPERATING CONDITIONS
(AGND = 0 V; all voltages with respect to ground.)
ABSOLUTE MAXIMUM RATINGS
(AGND = DGND = 0 V, All voltages with respect to ground.)
Notes:
THERMAL CHARACTERISTICS
DC Power Supplies:
Ambient Operating Temperature (Power Applied)
DC Power Supplies:
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Operating Temperature (Power Applied)
Storage Temperature
Allowable Junction Temperature
Junction to Ambient Thermal Impedance (Note 3)
1. Operation beyond these limits may result in permanent damage to the device.
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause SRC
3. θ
A
= 25°C.)
Normal operation is not guaranteed at these extremes.
latch-up.
JA
is specified according to JEDEC specifications for multi-layer PCBs.
Parameters
Parameters
Parameter
(Single-layer PCB) TSSOP
(Multi-layer PCB) TSSOP
(Single-layer PCB) SOIC
(Multi-layer PCB) SOIC
Control Port Interface
Control Port Interface
Control Port Interface
Digital Interface
Analog
(-CZZ)
(-DZZ)
(Note
Digital
Analog
Digital
(Note
2)
Symbol
Symbol
θ
θ
Symbol
θ
θ
T
T
V
V
1)
VLC
JA-SM
A-CZZ
A-DZZ
JA-TM
JA-TS
JA-SS
VLC
VD
VA
T
T
V
IND-C
IND-D
VA
VD
I
AC
stg
in
IN
Specified Operating
AGND-0.7
Min
Min
3.1
3.1
1.7
-10
-40
-
-
-
-
-
-0.3
-0.3
-0.3
-0.3
-0.3
Min
-10
-50
-65
Nom
Typ
105
5.0
3.3
3.3
70
60
80
-
-
-
Typ
-
-
-
-
-
-
-
-
Conditions. Typical
VLC+0.3
5.25
5.25
5.25
Max
Max
+70
+85
VA+0.7
VD+0.3
135
+150
Max
+6.0
+6.0
+6.0
-
-
-
-
+95
+10
CS4270
DS686A1
Units
Units
°C/W
°C/W
°C/W
°C/W
Units
°C
°C
°C
V
V
V
mA
°C
°C
V
V
V
V
V
V