Si9241 Vishay Intertechnology, Si9241 Datasheet - Page 2

• Manufacturer Part Number: Si9241
• Manufacturer: Vishay Intertechnology

Output Table and State Diagrams
Absolute Maximum Ratings
Voltage Referenced to Ground
Voltage On V
Voltage K
Voltage or Max. Current On Any Pin
(Except V
Si9241EY
2
Power On
Power On
Specifications
Transmitter and Logic Levels
CS, TX Input Low Voltage
CS, TX Input High Voltage
K Output Low Voltage
K Output High Voltage
K Rise, Fall Times
K Output Sink Resistance
K Output Capacitance
TX Input Capacitance
CS, TX Input Current
Power On
Note: Over Temp is a condition and not meant to be a logic signal.
p
BAT
Parameter
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BAT
, K)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . .
A = 1
B = 1
C = 1
g
d
d
Over Temp S CS
Symbol
V
V
Short Circuit
Open Circuit
V
V
C
Over Temp
I
t
Rsi
C
–0.3 V to V
OLK
O
OHK
r
INT
IHT
INT
ILT
, t
O
f
CS
CS
V
DD
DD
V
–16 V to (V
Unless Otherwise Specified
Unless Otherw se Spec f ed
= 4.5 to 5.5 V, V
DD
+ 0.3 V or 10 mA
V
R
R
R
BAT
= 5.5 V, V
L
L
CS = 0 V, TX = 0 V
Test Conditions
= 510 W, C
= 510 W, C
A = 0
B = 0
C = 0
See Test Circuit
= 35 V, V
510 W C
CS = 0 V
B
+ 1 V)
INT
45 V
BAT
DD
L
L
= 1.5 V, 3.5 V
= 10 nF
= 10 nF
CS
X = “1” or “0”
HiZ = High Impedance State
= 7.25 to 35 V
= 4.5 V
X
0
0
0
0
1
1
10 F
Inputs
Voltage on V
Short Circuit Duration (to V
Operating Temperature (T
Junction and Storage Temperature
Thermal Resistance
TX
X
X
X
X
X
0
1
A
1
1
0
1
1
1
1
Variable
DD
State
Temp
B
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
1
1
1
0
1
1
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Q
a
C
1
1
1
1
0
1
1
JA
0.91 V
A
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Min
RX
)
BAT
K
K
K
–60
0
1
0
1
3.5
. . . . . . . . . . . . . . . . . . . . .
E Suffix: –40 to 125_C
BAT
b
or GND)
S-49719—Rev. E, 27-Sep-96
Output
HiZ
HiZ
HiZ
. . . . . . . . . . . . . . . . . .
Table
K
0
1
0
1
Limits
Typ
FAULT
. . . . . . . . . . . . .
c
1
1
0
0
0
1
1
0.2 V
Max
Over Temp
Short Circuit
Open Circuit
Receive Mode
110
1.5
4.9
9.6
20
10
–4
Comments
BAT
–40 to 125_C
-55 to 150_C
b
Continuous
125_C/W
Unit
mA
pF
pF
ms
W
V
7 V