Cirrus Logic CS8427 - Manual (Page 5)

CS8427
DS477F5 5
1. CHARACTERISTICS AND SPECIFICATIONS
All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical per-
formance characteristics and specifications are derived from measurements taken at nominal supply voltages and
T
A
= 25°C.
SPECIFIED OPERATING CONDITIONS
AGND, DGND = 0 V, all voltages with respect to 0 V.
Notes: 1. I²C protocol is supported only in VL+ = 5.0 V mode.
ABSOLUTE MAXIMUM RATINGS
AGND, DGND = 0 V; all voltages with respect to 0 V. Operation beyond these limits may result in permanent dam-
age to the device. Normal operation is not guaranteed at these extremes.
Notes: 2. Transient currents of up to 100 mA will not cause SCR latch-up.
Parameter Symbol Min Typ Max Units
Power Supply Voltage
(Note 1)
VA+
VL+ 4.5
2.85
5.0
3.3 or 5.0
5.5
5.5 V
V
Ambient Operating Temperature: ‘-CS’, ‘CSZ’ & ‘-CZ’
‘-DS’ & ‘-DZ’
T
A
-10
-40 -
- +70
+85 °C
Parameter Symbol Min Max Units
Power Supply Voltage VL+,VA+ - 6.0 V
Input Current, Any Pin Except Supplies (Note 2) I
in
- ±10 mA
Input Voltage V
in
-0.3 (VL+) + 0.3 V
Ambient Operating Temperature (power applied) T
A
-55 125 °C
Storage Temperature T
stg
-65 150 °C