CS5012A, CS5014, CS5016
DIGITAL CHARACTERISTICS (T = T
to T ; VA+, VD+ = 5V ±10%; VA-, VD- = -5V ±10%)
MAX
A
MIN
Parameter
Symbol
Min
Typ
Max
Units
High-Level Input Voltage
Low-Level Input Voltage
V
2.0
-
-
-
0.8
-
V
V
IH
V
-
IL
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
(Note 12)
= 1.6mA
V
OH
(VD+) - 1.0V
-
V
I
V
I
-
-
-
-
-
0.4
10
±10
-
V
OL
out
-
µA
µA
pF
in
3-State Leakage Current
Digital Output Pin Capacitance
I
-
OZ
C
out
9
Notes: 12. I = -100 µA. This specification guarantees TTL compatibility (V
= 2.4V @ I = -40 µA).
out
out
OH
RECOMMENDED OPERATING CONDITIONS (AGND, DGND = 0V, see Note 13)
Parameter
Symbol
Min
Typ
Max
Units
DC Power Supplies:
Positive Digital
Negative Digital
Positive Analog
Negative Analog
VD+
VD-
VA+
VA-
4.5
-4.5
4.5
5.0
-5.0
5.0
VA+
-5.5
5.5
V
V
V
V
-4.5
-5.0
-5.5
Analog Reference Voltage
VREF
2.5
4.5
(VA+) - 0.5
V
Analog Input Voltage:
Unipolar
(Note 14)
V
V
AGND
-VREF
-
-
VREF
VREF
V
V
AIN
AIN
Bipolar
Notes: 13. All voltages with respect to ground.
14. The CS5012A/14/16 can accept input voltages up to the analog supplies (VA+ and VA-).
It will output all 1’s for inputs above VREF and all 0’s for inputs below AGND in unipolar mode
and -VREF in bipolar mode.
ABSOLUTE MAXIMUM RATINGS (AGND, DGND = 0V, all voltages with repect to ground.)
WARNING: Operation at or beyond these limits may reult in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
Parameter
Symbol
Min
Max
Units
DC Power Supplies:
Positive Digital
(Note 15)
VD+
VD-
VA+
VA-
-0.3
0.3
-0.3
0.3
6.0
-6.0
6.0
V
V
V
V
Negative Digital
Positive Analog
Negative Analog
-6.0
Input Current, Any Pin Except Supplies
(Note 16)
I
-
(VA-) - 0.3
-0.3
mA
V
±10
(VA+) + 0.3
(VA+) + 0.3
125
in
Analog Input Voltage
(AIN and VREF pins)
V
V
INA
Digital Input Voltage
V
IND
Ambient Operating Temperature
Storage Temperature
T
-55
°C
°C
A
T
-65
150
stg
Notes: 15. In addition, VD+ should not be greater than (VA+) + 0.3V.
16. Transient currents of up to 100 mA will not cause SCR latch-up.
2-16
DS14F6
CIRRUS [ CIRRUS LOGIC ]
