FAN3223 Datasheet, PDF (7/24 Pages) Fairchild Semiconductor – Dual 4A High-Speed, Low-Side Gate Drivers

Electrical Characteristics
Unless otherwise noted, VDD=12V, TJ=-40°C to +125°C. Currents are defined as positive into the device and
negative out of the device.
Symbol
Parameter
Conditions
Supply
VDD Operating Range
IDD
Supply Current,
Inputs / EN Not Connected
All except FAN3225C
FAN3225C⁽⁸⁾
VON Turn-On Voltage
VOFF Turn-Off Voltage
Inputs (FAN322xT)⁽⁹⁾
INA=ENA=VDD, INB=ENB=0V
INA=ENA=VDD, INB=ENB=0V
VIL_T INx Logic Low Threshold
VIH_T INx Logic High Threshold
IIN+ Non-inverting Input
IIN- Inverting Input
VHYS_T TTL Logic Hysteresis Voltage
Inputs (FAN322xC)⁽⁹⁾
IN from 0 to VDD
IN from 0 to VDD
VIL_C
VIH_C
IINL
IINH
VHYS_C
INx Logic Low Threshold
INx Logic High Threshold
IN Current, Low
IN Current, High
CMOS Logic Hysteresis Voltage
IN from 0 to VDD
IN from 0 to VDD
ENABLE (FAN3223C, FAN3223T, FAN3224C, FAN3224T)
VENL
VENH
VHYS_T
RPU
tD1, tD2
tD1, tD2
Enable Logic Low Threshold
Enable Logic High Threshold
TTL Logic Hysteresis Voltage⁽¹⁰⁾
Enable Pull-up Resistance⁽¹⁰⁾
Propagation Delay, EN Rising⁽¹¹⁾
Propagation Delay, EN Falling⁽¹¹⁾
EN from 5V to 0V
EN from 0V to 5V
0 - 5VIN, 1V/ns Slew Rate
0 - 5VIN, 1V/ns Slew Rate
Min.
4.5
3.5
3.3
0.8
-1.5
-175.0
0.2
30
-1
-175
0.8
9
11
Typ. Max. Unit
18.0 V
0.70 0.95 mA
0.21 0.35 mA
3.9 4.3 V
3.7 4.1 V
1.2
V
1.6 2.0 V
175.0 µA
1.5 µA
0.4 0.8 V
38
%VDD
55
70 %VDD
175 µA
1
µA
17
%VDD
1.2
V
1.6 2.0 V
0.4
V
100
kΩ
17 26 ns
18 28 ns
Continued on the following page…
© 2007 Fairchild Semiconductor Corporation
FAN3223 / FAN3224 / FAN3225 • Rev. 1.0.5
7
www.fairchildsemi.com