Datasheet

MAX5078
4A, 20ns, MOSFET Driver
3
Maxim Integrated
4A, 20ns, MOSFET Driver
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 4V to 15V, T
A
= -40°C to +125°C, unless otherwise noted. Typical values are at V
DD
= 15V and T
A
= +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
V
DD
= 4.5V
V
DD
-
0.55
Output-Voltage High I
OUT
= 100mA
V
DD
= 15V
V
DD
-
0.275
V
LOGIC INPUT (Note 3)
MAX5078A
0.7 x
V
DDLogic 1 Input Voltage V
IH
MAX5078B (Note 4) 2.1
V
MAX5078A
0.3 x
V
DD
Logic 0 Input Voltage V
IL
MAX5078B 0.8
V
MAX5078A
0.1 x
V
DDLogic-Input Hysteresis V
HYS
MAX5078B 0.3
V
Logic-Input-Current Leakage V
IN+
= V
IN-
= 0V or V
DD
-1 +0.1 +1 µA
Input Capacitance C
IN
2.5 pF
SWITCHING CHARACTERISTICS FOR V
DD
= 15V (Figure 1)
C
L
= 1000pF 4
C
L
= 5000pF 18
OUT Rise Time t
R
C
L
= 10,000pF 32
ns
C
L
= 1000pF 4
C
L
= 5000pF 15OUT Fall Time t
F
C
L
= 10,000pF 26
ns
Turn-On Delay Time t
D-ON
C
L
= 10,000pF (Note 2) 10 20 34 ns
Turn-Off Delay Time t
D-OFF
C
L
= 10,000pF (Note 2) 10 20 34 ns
SWITCHING CHARACTERISTICS FOR V
DD
= 4.5V (Figure 1)
C
L
= 1000pF 7
C
L
= 5000pF 37OUT Rise Time t
R
C
L
= 10,000pF 85
ns
C
L
= 1000pF 7
C
L
= 5000pF 30OUT Fall Time t
F
C
L
= 10,000pF 75
ns
Turn-On Delay Time t
D-ON
C
L
= 10,000pF (Note 2) 18 35 70 ns
Turn-Off Delay Time t
D-OFF
C
L
= 10,000pF (Note 2) 18 35 70 ns