MAX4426 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX4426 Datasheet PDF : 7 Pages
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Dual High-Speed 1.5A MOSFET Drivers
ABSOLUTE MAXIMUM RATINGS
Supply Voltage VDD to GND............................................... +20V
Time VIL < VIN_ < VIH.......................................................... 50ns
Input Voltage......................................VDD + 0.3V to GND - 0.3V
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 9.09mW/°C above +70°C).............727mW
SO (derate 5.88mW/°C above +70°C).........................471mW
CERDIP (derate 8.00mW/°C above +70°C).................640mW
Operating Temperature Ranges:
MAX442_C_ _..................................................... 0°C to +70°C
MAX442_E_ _................................................... -40°C to +85°C
MAX442_MJA.............................................. -550°C to +125°C
Storage Temperature Range............................ -55°C to +160°C
Maximum Chip Temperature...........................................+150°C
Lead Temperature (soldering, 10 sec)............................+300°C
Stresses beyond 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 beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(VDD = +4.5V to +18V, TA = TMIN to TMAX, unless otherwise specified.)
PARAMETER
Logic 1 Input Voltage
Logic 0 Input Voltage
Input Current
Output High Voltage
Output Low Voltage
SYMBOL
VIH
VIL
IIN
CONDITIONS
VIN = 0V to 18V
VOH No load
VOL No load
MIN TYP
2.4
-1
VDD -
25
Output Resistance
VIN = 0.8V for
inverting stages, TA = +25°C
4
VIN = 2.4V for
noninverting
VDD = 18V, stages
TA = TMIN to
TMAX
5
ROUT ILOAD =
10mA
VIN = 2.4V for
inverting stages, TA = +25°C
4
VIN = 0.8V for
noninverting
stages
TA = TMIN to
TMAX
5
Peak Output Current
IPK
VDD = 18V
1.5
VIN = +3V for both
TA = +25°C
1.8
Power-Supply Current
ISUPP
inputs
VIN = 0V for both
TA = TMIN to TMAX
TA = +25°C
2.5
0.2
inputs
TA = TMIN to TMAX
0.3
Rise Time (Note 1)
tR
TA = +25°C
TA = TMIN to TMAX
20
25
Fall Time (Note 1)
tF
TA = +25°C
TA = TMIN to TMAX
20
25
Delay Time (Note 1)
tD1
TA = +25°C
TA = TMIN to TMAX
10
15
tD2
TA = +25°C
TA = TMIN to TMAX
25
30
Note 1: Switching times guaranteed by design, not tested. See Figure 1 for timing measuremenl circuit.
MAX
0.8
1
UNITS
V
V
µA
mV
25
mV
10
12
ω
10
12
A
4.5
8.0
mA
0.4
0.6
30
ns
40
30
ns
40
30
ns
40
50
ns
60
2
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