IR4426/IR4427/IR4428(S) & (PbF)
ADVANCE INFORMATION
DC Electrical Characteristics cont.
V
(V ) = 15V, T = 25°C unless otherwise specified. The V , and I parameters are referenced to GND and are
S A IN IN
BIAS
applicable to input leads: INA and INB. The V and I parameters are referenced to GND and are applicable to the
O
O
output leads: OUTA and OUTB.
Symbol
Definition
Min. Typ. Max. Units Test Conditions
V
Logic “1” input voltage (OUTA=HI, OUTB=HI)
—
—
0.8
IL
(IR4426)
Logic “0” input voltage (OUTA=LO, OUTB=LO)
(IR4427)
V
Logic “I” input voltage (OUTA=HI), Logic “0”
input voltage (OUTB=LO) (IR4428)
V
High level output voltage, V
-V
O
—
—
—
—
—
5
1.2
0.1
15
OH
BIAS
V
Low level output voltage, V
O
OL
I
Logic “1” input bias current (OUT=HI)
V
V
= 0V (IR4426)
IN+
IN
= V (IR4427)
S
IN
V
= 0V (IR4428)
INA
V
INB
= V (IR4428)
S
I
Logic “0” input bias current (OUT=LO)
—
-10
-30
µA
V
= V (IR4426)
S
IN-
IN
V
= 0V (IR4427)
IN
V
INA
V
INB
= V (IR4428)
S
= 0V (IR4428)
I
Quiescent Vs supply current
—
100
2.3
200
—
V
= 0V or V
IN S
QS
I
Output high short circuit pulsed current
1.5
V
= 0V, V = 0
O+
O IN
(IR4426)
V
O
= 0V, V = V
IN
S
(IR4427)
V
O
= 0V, V
= 0
INA
(IR4428)
= 0V, V
V
O
= V
INB
S
(IR4428)
PW ≤ 10 µs
A
I
Output low short circuit pulsed current
1.5
3.3
—
V
= 15V, V = V
O-
O IN
S
(IR4426)
V
O
= 15V, V = 0
IN
(IR4427)
V
O
= 15V, V = V
INA S
(IR4428)
= 15V, V
V
O
= 0
INB
(IR4428)
PW ≤ 10 µs
www.irf.com
3
INFINEON [ Infineon ]
