ca3282as2 Intersil Corporation, ca3282as2 Datasheet - Page 2

• Manufacturer Part Number: ca3282as2
• Description: Octal Side Power Driver With Serial Control
• Manufacturer: Intersil Corporation

Absolute Maximum Ratings
Output Voltage, V
Output Load Current, I
Output Load Current, I
0.625A
Output Load Current, I
DC Logic Supply, V
Input Voltage, V
Operating Conditions
Ambient Temperature Range . . . . . . . . . . . . . . . . . -40
Junction Temperature Range . . . . . . . . . . . . . . . . . -40
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
Electrical Specifications
Quiescent Supply Current, ON
Quiescent Supply Current, OFF
Output Clamping Voltage
Output Clamping Energy
Output Leakage Current
Output ON Resistance
Output Current Limit
Turn-On Delay
Turn-Off Delay
Fault Reference Voltage
Fault Reset Delay (After CE Low
to High Transition)
Output OFF Voltage
LOGIC INPUTS (MOSI, CE, SCK and RESET)
Threshold Voltage at Falling
Edge
Threshold Voltage at Rising
Edge
Hysteresis Voltage
Input Current
Input Capacitance
LOGIC OUTPUT (MISO)
Output LOW Voltage
Output HIGH Voltage
1. The MOSFET Output Drain is internally clamped with a Drain-to-Gate zener diode that turns-on the MOSFET; holding the Drain at the
2.
Output Clamp Voltage, V
JA
is measured with the component mounted on an evaluation PC board in free air.
PARAMETER
IN
O
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.7 to +7V
(Note 1) . . . . . . . . . . . . . . . . . . . . . V
LOAD
LOAD
LOAD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
(Per Output, Individual) . . . . . . . . . 1A
(All 8 Outputs ON, Equal I
(Max. Total of Outputs ON) . . . . 5.0A
OC
.
V
I
SYMBOL
DD
O LEAK
r
I
V
DS(ON)
O LIMIT
V
V
E
t
t
V
OREF
V
V
I
I
t
V
PHL
PLH
V
OFF
DD
DD
UD
C
= 5V, T
OC
OC
OH
I
OL
T+
T-
H
I
I
A
= -40
All Outputs ON, 0.5A Load Per Output
All Outputs OFF
I
I
Output Programmed OFF
V
V
V
I
Output Programmed ON, V
I
I
Output Programmed ON, Fault Detected
If V
See Figure 1
Output Programmed OFF, Output Pin
Floating
V
V
V
V
0 < V
I
I
LOAD
LOAD
LOAD
O
O
OL
OL
O
O
O
DD
DD
T+
DD
= 500mA, No Reactive Load
= 500mA, No Reactive Load
O
= 24V
= 14V
= 5V
= 1.6mA
= 0.8mA
- V
= 5V 10%
= 5V 10%
= 5.5V, 0 < V
OUT
o
I
> V
o
o
C to 125
< V
OC
= 0.5A, Output Programmed OFF
= 0.5A, Output ON
= 0.5A (Note 3)
C to 125
C to 150
T-
OREF
) . . . . .
TEST CONDITIONS
DD
(Clamp)
CA3282
o
o
o
C, Unless Otherwise Specified
C
C
I
< V
2
Thermal Information
Thermal Resistance (Typical, Note 2)
Plastic SIP
Power Dissipation
Maximum Storage Temperature Range . . . . . . . . . -55
Maximum Lead Temperature (Soldering, 10s). . . . . . . . . . . . . . . 265
DD
No Heat Sink . . . . . . . . . . . . . . . . . . .
Infinite Heat Sink . . . . . . . . . . . . . . . . .
Up to 125
Above 125
Up to 125
Above 125
OUT
> 3V
o
o
o
o
C w/o Heat Sink . . . . . . . . . . . . . . . . . . . . . . . . 0.56W
C w/Infinite Heat Sink. . . . . . . . . . . . . . . . . . . . 8.33W
C w/Infinite Heat Sink. . . . Derate Linearly at 333mW/
C w/o Heat Sink . . . . . . .Derate Linearly at 22mW/
0.2V
- 1.3V
1.05
0.85
V
MIN
-10
1.6
27
20
50
DD
-
-
-
-
-
-
-
-
-
-
-
-
DD
0.3V
0.6V
- 0.2V
TYP
V
150
150
150
0.2
1.5
1.8
1.4
0.2
32
80
5
1
2
0
DD
-
-
-
-
DD
DD
JA
0.7V
N/A
(
45
o
MAX
1000
2.25
+10
500
200
250
2.0
0.4
C/W)
10
40
10
10
20
1
1
-
-
-
-
-
DD
o
C to 150
JC
UNITS
N/A
mA
mA
(
mJ
pF
V
A
V
V
V
V
V
V
V
o
3
A
A
A
A
s
s
s
C/W)
o
o
o
o
C
C
C
C