CS4525 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'CS4525' PDF : 91 Pages View PDF
CS4525
5. CHARACTERISTIC AND SPECIFICATION TABLES
(All Min/Max characteristics and specifications are guaranteed over the Specified Operating Conditions. Typical
performance characteristics and specifications are derived from measurements taken at nominal supply voltages
and TA = 25° C.)
SPECIFIED OPERATING CONDITIONS
(AGND = DGND=PGND=0 V, all voltages with respect to ground.)
DC Power Supply
Digital and Analog Core
Parameters
Amplifier Outputs
Temperature
Ambient Temperature
Junction Temperature
Symbol
VD
VD
VD
VP
Commercial
TA
TJ
Min
2.375
3.135
4.75
10.5
-10
Nom
2.5
3.3
5.0
-
-
-
Max
2.625
3.465
5.25
18.0
+70
+150
Units
V
V
V
V
°C
°C
ABSOLUTE MAXIMUM RATINGS
(AGND = DGND = PGND = 0 V; all voltages with respect to ground.)
Parameters
DC Power Supply
PWM Outputs
Digital and Analog Core
Input Current
(Note 2)
Analog Input Voltage
(Note 3)
Digital Input Voltage
(Note 3)
Ambient Operating Temperature - Power Applied
Commercial
Storage Temperature
Symbol
VP
VD
Iin
VINA
VIND
TA
Tstg
Min
-0.3
-0.3
-
AGND-0.7
-0.3
Max
20.0
6.0
±10
VA_REG + 0.7
VD + 0.4
Units
V
V
mA
V
V
-20
+85
°C
-65
+150
°C
Notes: 1. Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
2. Any pin except supplies. Transient currents of up to ±100 mA on the analog input pins will not cause
SCR latch-up.
3. The maximum over/under voltage is limited by the input current.
18
DS726A1
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