CS3301A
1. CHARACTERISTICS AND SPECIFICATIONS
•
•
•
•
Min / Max characteristics and specifications are guaranteed over the Specified Operating Conditions.
Typical performance characteristics and specifications are measured at nominal supply voltages and T = 25°C.
GND = 0 V. Single-ended voltages with respect to GND, differential voltages with respect to opposite half.
Device is connected as shown in Figure 5 on page 12 unless otherwise noted.
A
SPECIFIED OPERATING CONDITIONS
Parameter
Symbol
Min
Nom
Max
Unit
Bipolar Power Supplies
Positive Analog
± 2%
VA+
VA-
VD
2.45
-2.55
3.20
2.50
-2.50
3.30
2.55
-2.45
3.40
V
V
V
Negative Analog
Positive Digital
(Note 1) ± 2%
(Note 2) ± 3%
Thermal
Ambient Operating Temperature
Industrial (-IS, -ISZ)
T
-40
25
85
°C
A
Notes: 1. VA- must be the most negative voltage to avoid potential SCR latch-up conditions.
2. VD must conform to Digital Supply Differential under Absolute Maximum Ratings.
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Min
Max
Parameter
DC Power Supplies
Positive Analog
Negative Analog
Digital
VA+
VA-
VD
-0.5
-6.8
-0.5
6.8
0.5
6.8
V
V
V
Analog Supply Differential
Digital Supply Differential
Input Current, Power Supplies
[(VA+) - (VA-)]
[(VD) - (VA-)]
VA
-
6.8
6.8
V
V
DIFF
DIFF
VD
-
(Note 3)
(Note 3)
(Note 3)
I
-
±50
mA
mA
mA
mW
V
PWR
Input Current, Any Pin Except Supplies
Output Current
I
-
±10
IN
I
-
±25
OUT
Power Dissipation
PD
-
(VA-) - 0.5
-0.5
500
Analog Input Voltages
Digital Input Voltages
V
V
(VA+) + 0.5
(VD) + 0.5
150
INA
IND
STG
V
Storage Temperature Range
T
-65
ºC
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
Notes: 3. Transient currents up to ±100 mA will not cause SCR latch-up.
TEMPERATURE CONDITIONS
Parameter
Ambient Operating Temperature
Storage Temperature Range
Symbol
Min
-40
-65
Typ
Max
85
Unit
ºC
T
-
-
A
T
150
ºC
STR
Allowable Junction Temperature
Junction to Ambient Thermal Impedance
T
-
-
125
ºC
JCT
-
-
Θ
65
ºC / W
JA
DS757F1
3
CIRRUS [ CIRRUS LOGIC ]
