cs4227 Cirrus Logic, Inc., cs4227 Datasheet - Page 10

• Manufacturer Part Number: cs4227
• Description: Six Channel, 20-bit Codec
• Manufacturer: Cirrus Logic, Inc.

ABSOLUTE MAXIMUM RATINGS
Notes: 19. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
RECOMMENDED OPERATING CONDITIONS
0 V.)
DIGITAL CHARACTERISTICS
10
WARNING: WARNING:Operation at or beyond these limits may result in permanent damage to the device.
Power Supplies
Input Current
Analog Input Voltage
Digital Input Voltage
Ambient Temperature
Storage Temperature
Power Supplies
|VA+ - VD+| < 0.4 V
Operating Ambient Temperature
High-level Input Voltage
Low-level Input Voltage
High-level Output Voltage
Low-level Output Voltage
Input Leakage Current
Output Leakage Current
20. The maximum over or under voltage is limited by the input current.
SCR latch-up.
Normal operation is not guaranteed at these extremes.
Parameter
Parameter
Parameter
(High-Impedance Digital Outputs)
(Power Applied)
(T
(Digital Inputs)
A
(Except XTO)
(Except XTO)
(Except XTI)
(Except XTI)
= 25 °C; VA+, VD+ = +5 V ±5%)
(AGND, DGND = 0 V, all voltage with respect to 0 V.)
(Note 19)
(Note 20)
(Note 20)
Analog
Digital
Analog
Digital
Symbol
Symbol
Symbol
VD+
VA+
V
V
VD+
VA+
V
V
(AGND, DGND = 0 V, all voltage with respect to
T
OH
OL
IH
IL
A
(VD+) - 1.0
4.75
4.75
Min
-10
Min
-0.3
-0.3
-0.7
-0.7
Min
-0.3
-55
-65
2.8
-
-
-
-
Typ
5.0
5.0
25
(VD+) + 0.7
(VA+) + 0.7
(VD+) + 0.3
+125
+150
Max
Max
±10
6.0
6.0
0.8
0.4
10
10
-
Max
5.25
5.25
70
CS4227
DS281PP2
Unit
Unit
Unit
mA
°C
°C
°C
µA
µA
V
V
V
V
V
V
V
V