AS4420 View Datasheet(PDF) - Calogic, LLC
Part Name
Description
Manufacturer
AS4420 Datasheet PDF : 6 Pages
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AS4420 / AS4429
LLC
ABSOLUTE MAXIMUM RATINGS
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . +20V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5V to >VDD
Static-sensitive device. Unused devices must be stored in
conductive material. Protect devices from static discharge
Input Current (VIN > VDD). . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, TA < 25oC
50mA
PDIP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . 1W
SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 500mW
Derating Factors (To Ambient)
PDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 8mW/oC
and static fields. Stresses above those listed under "Absolute
Maximum Ratings" may cause permanent damage to the
device. These are stress ratings only and functional operation
of the device at these or any other conditions above those
indicated in the operation sections of the specifications is not
SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 4mW/oC
implied. Exposure to absolute maximum rating conditions for
Storage Temperature Range . . . . . . . . . . . . -55oC to +150oC
extended-periods may affect device reliability.
Operating Temperature (Chip). . . . . . . . . . . . . . . . . . . +150oC
Operating Temperature Range (Ambient)
C Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to +70oC
E Version . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . +300oC
ELECTRICAL CHARACTERISTICS: TA = +25oC with 4.5V < VDD < 18V, unless otherwise specified.
SYMBOL
PARAMETER
INPUT
VIH
Logic 1 High Input Voltage
VIL
Logic 0 Low Input Voltage
VIN (Max) Input Voltage Range
IIN
Input Current
OUTPUT
VOH
High Output Voltage
VOL
Low Output Voltage
RO
Output Resistance, High
RO
Output Resistance, Low
IPK
Peak Output Current
IREV
Latch-Up Protection
Withstand Reverse Current
SWITCHING TIME (Note 1)
tR
Rise Time
tF
Fall Time
tD1
Delay Time
tD2
Delay Time
POWER SUPPLY
IS
Power Supply Current
VDD
Operating Input Voltage
MIN
TYP
MAX
UNIT
TEST CONDITIONS
2.4
1.8
V
1.3
0.8
V
-5
VDD+0.3
V
-10
10
A 0V < VIN < VDD
VDD-0.025
2.1
1.5
6
0.025
2.8
2.5
V See Figure 1
V See Figure 1
IOUT = 10mA, VDD = 18V
IOUT = 10mA, VDD = 18V
A VDD = 18V (See Figure 5)
> 1 . 5 t Duty Cycle < 2%
A
< 300ìA
25
35
25
35
20
40
20
40
ns Figure 1, CL = 2500pF
ns Figure 1, CL = 2500pF
ns Figure 1
ns Figure 1
1
1.5
mA VIN = 3V
55
150
A
VIN = 0V
4.5
18
V
CALOGIC LLC, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-1076
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