l9947 STMicroelectronics, l9947 Datasheet - Page 3

• Manufacturer Part Number: l9947
• Description: Quad Half-bridge And Single High-side Driver
• Manufacturer: STMicroelectronics

ELECTRICAL CHARACTERISTICS (V
wise specified; the voltage are refered to GND and currents are assumed positive, when the current
flows into the pin.)
SUPPLY:
CONTROL INPUTS: CNS, R/WN, MODE
DATA INPUT: D0 - D3
DATA OUTPUT: D0 - D3
Note (1): Off-State Leakage Current of each single output 25 A, T
Symbol
Symbol
Symbol
Symbol
V
I
V
V
V
V
CC + I S
R
V
V
DINHyst
I
V
I
V
INHyst
I
DINH
I
I
DINL
SOVT
DINH
DINH
INL
INH
DINL
CC
I
CSN
DOL
INH
INL
S
DC Supply Current
DC Supply Current
Sum Supply Current
Overvoltage Shutdown
Threshold
Input Low Level
Input High Level
Input Hysteresis
Input Current Low
Input Current High (with
exception of CSN Input)
Input Resistance to GND (pull
down at CSN pin)
Input Low Level
Input High Level
Input Hysteresis
Input Current Low
Input Current High
Output Low Level
Input High Level
Parameter
Parameter
Parameter
Parameter
(1)
S
= 8 to 16V; V
V
V
I
I
V
T
I
I
V
T
V
(status 17);
V
V
V
V
V
V
V
V
V
V
V
= 1
V
= 1
OUT1
OUT5
OUT1
OUT5
j
j
S
S
S
S
S
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= -40 to 25 C
> 25 C
= 16V; V
= 16V; V
= 14V; V
= 14V; V
< 14V; V
= 5V; I
= 5V; I
= 5V
= 5V
= 5V;
= 5V; V
= 5V; V
= 5V; MODE = 0
= 5V; MODE = 0
= 5V; MODE = 0
= 5V; V
= 5V; V
= I
= I
= 0; Standby (status 2)
= 0; Standby (status 2)
j
Test Condition
Test Condition
Test Condition
Test Condition
= -40 to 150°C.
OUT2
OUT2
D
D
CC
CC
CC
CC
CC
= I
= I
IN
IN
IN
IN
= 0.5mA; MODE
= 0.5mA; MODE
CC
= 0
= 5V
= 0
= 5V
= 5.5V;
= 5.5V;
= 5.5V; I
= 5.5V; (status 8)
= 5.5V; (status 8)
OUT3
OUT3
= 4.5 to 5.5V; T
= I
= I
OUT4 =
OUT4 =
OUT
= 0;
j
Min.
Min.
Min.
Min.
3.5
-10
-10
-10
-10
0.5
3.5
0.5
17
20
= -40 to 150 C;unless other-
4
Typ.
Typ.
Typ.
Typ.
10
5
Max.
Max.
Max.
Max.
100
150
1.5
1.5
0.6
25
10
10
10
10
3
L9947
Unit
Unit
Unit
Unit
mA
mA
mA
K
V
V
V
V
V
V
V
V
V
A
A
A
A
A
A
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