L6451(1995) Просмотр технического описания (PDF) - STMicroelectronics
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L6451 Datasheet PDF : 9 Pages
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L6451
D.C. ELECTRICAL CHARACTERISTICS at Tamb = 25°C, VDD = 5V, Vclamp = 18V (unless otherwise specified).
Symbol
VDD
VCLAMP
VIL
VIH
ILL
ILH
IDD
VOUT
Parameter
Logic Supply Voltage
Clamping Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
High Level Input Current
Logic Supply Current
Output Saturation Voltage
∆VCE
RDS ON
Output saturation absolute
voltage variation around the
typ. values for extended
temperature ranges
Test Condition
VIN = VIL
VIN = VIH
(Independent from the output
conditions)
Tj 25 °C D.C. 0.4A
Tj 25 °C D.C. 0.5A
Tj 90 °C D.C. 0.4A
Tj 90 °C D.C. 0.5A
Tj = 25°C to 90°C D.C.: 0.4A
Tj = 25°C to 90°C D.C.: 0.5A
Min.
4.75
9
Typ.
5
VDD -1.2
Max.
5.25
38
1.2
-200
10
5
Unit
V
V
V
V
µA
µA
mA
0.9
V
1.1
V
1.4
V
1.7
V
±0.2
V
±0.25
V
2.2
Ω
A.C. ELECTRICAL CHARACTERISTICS at Tamb = 25°C, VDD = 5V.
Symbol
TS
TH
Ton
Toff
tr
tf
Twout
Signal Name
INA, INB, INC,
IND Vs COMn
INA, INB, INC,
IND Vs COMn
COM1,2,3,4
VS OUT 0 to N
COM1,2,3,4
VS OUT 0 to N
Parameter
SET - UP Time
HOLD Time
TURN - ON Time
TURN - OFF Time
Rise Time
Fall Time
Output Pulse Width
∆PD
Maximum allowable
variation of the output
power transmitted by
each driver to the
resistive load
∆PD Maximum
RL = 40Ω
allowable
Vclamp = 18V
variation of
the output
power
transmitted
by each
driver to the
resistive load
Test Condition
IOUT = 0.5A, RL = 39Ω
Tj = 25 to 90°C
IOUT = 0.5A, RL = 39Ω
Tj = 25 to 90°C
Twin = 3.5µs RL = 40Ω
IOUT = 0.5A
RL = 39Ω
VCLAMP = 18V
Min.
30
0
- 20
Typ.
150
150
100
100
Twin
Max.
+ 80
±4
Unit
ns
ns
ns
ns
ns
ns
ns
%
æ4
%
4/9
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