CS4923/4/5/6/7/8/9
1. CHARACTERISTICS AND SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
(AGND, DGND = 0 V; all voltages with respect to 0 V)
Parameter
Symbol
Min
Max
Unit
DC power supplies:
Positive digital
Positive analog
||VA| – |VD||
VD
VA
–0.3
–0.3
-
3.63
3.63
0.4
V
V
V
Input current, any pin except supplies
Digital input voltage
Iin
-
±10
5.5
mA
V
VIND
TAmax
Tstg
–0.3
–55
–65
Ambient operating temperature (power applied)
Storage temperature
125
150
°C
°C
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(AGND, DGND = 0 V; all voltages with respect to 0 V)
Parameter
Symbol
Min
Typ
Max
Unit
DC power supplies:
Positive digital
Positive analog
||VA| – |VD||
VD
VA
3.13
3.13
-
3.3
3.3
-
3.47
3.47
0.4
V
V
V
Ambient operating temperature
TA
0
-
70
°C
DIGITAL D.C. CHARACTERISTICS
(TA = 25 °C; VA, VD[3:1] = 3.3 V ±5%; measurements performed under static conditions.)
Parameter
High-level input voltage
Symbol
Min
Typ
Max
Unit
VIH
2.0
-
-
0.8
V
Low-level input voltage
VIL
VOH
VOL
Iin
-
-
-
-
-
V
V
High-level output voltage at IO = –4.0 mA
Low-level output voltage at IO = 4.0 mA
Input leakage current
VD × 0.9
-
-
-
VD × 0.1
1.0
V
µA
POWER SUPPLY CHARACTERISTICS
(TA = 25 °C; VA, VD[3:1] = 3.3 V ±5%; measurements performed under operating conditions)
Parameter
Symbol
Min
Typ
Max
Unit
Power supply current:
Digital operating: VD[3:1]
Analog operating: VA
-
-
225
4
435
8
mA
mA
4
DS262F2
CIRRUS [ CIRRUS LOGIC ]
