SI9241EY Vishay, SI9241EY Datasheet - Page 2

• Manufacturer Part Number: SI9241EY
• Description: RF Transceiver Bus Tranceiver
• Manufacturer: Vishay

Specifications of SI9241EY

• Number Of Receivers: 1
• Number Of Transmitters: 1
• Operating Supply Voltage: - 0.5 V to + 7 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SO-8
• Maximum Data Rate: 10.4 KBd
• Maximum Supply Current: 3 mA, 5 mA
• Minimum Operating Temperature: - 40 C
• Protocol Supported: ISO9141
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
Operating Temperature (T
Junction and Storage Temperature
Voltage On Any Pin (Except CAN_H and CAN_L)
with Respect to Ground
Voltage On CAN_H and CAN_L
Supply Voltage, V
RECOMMENDED OPERATING CONDITIONS
V
Bus Load Resistance
www.vishay.com
2
Si9200EY
with Respect to Ground
Vishay Siliconix
SPECIFICATIONS
Input
TX Input Voltage High
TX Input Voltage Low
TX Input Current Low
TX Input Current High
Output
Bus Recessive
Bus Dominant
Bus Dominant
Reference Output
R
Receive Output
(Bus Recessive Condi-
tions)
tions)
Receive Output
(Bus Dominant Conditions)
(Bus Dominant Conditions)
Internal Resistance
Internal Resistance
from Bus Pins
Internal Capacitance
from Bus Pins
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
i
Parameter
O t
c
t
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A
)
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
R
V
V
Symbol
V
V
IN
(CAN_H,
V
V
V
V
CAN_HR
CAN_HD
CAN_L)
BUS_L
CAN_HR
V
V
CAN_LR
CAN_LR
CAN_HD
CAN_LD
CAN_LD
R
V
V
V
, BUS_H
V
. . . . . . . . . . . . . . . . . . . . . .
V
R
DIF
DIF
C
I
RXH
DIFF
I
REF
RXL
INH
INL
IH
IL
IN
IN
,
=
=
,
−
−
0 9 V v V
0.9 V v V
−2.0 V v V
−1 V v V
a
−0.3 to V
−0 8 V v V
−0.8 V v V
−2 V v V
0 5 V (Bus Recessive)
0.5 V (Bus Recessive)
CAN H
CAN_H
4.75 to 5.25 V
−40 to 125_C
Unless Otherwise Specified
Unless Otherwise Specified
-55 to 150_C
−0.3 to 12 V
−3 to +16 V
TX = V
TX = V
CAN_H
TX = V
Dominant)
CAN_H
CAN_H
DD
CAN_L
− V
CAN H
CAN_H
+0.3 V
V
−25 mA v I
TX = V
60 W
, V
Test Conditions
CAN L
CAN_L
TX
TX = V
_
V
INH
INH
INH
− V
TX = V
DD
CAN_L
v 5.8 V
CAN_L
CAN_L
v 7 V
v 7 V
= 4.75 to 5.25 V
V
TX = V
TX = 0 V
INH
v 5 V (Bus
v 5 V (Bus
INL
INH,
v 7 V
REF
, R
(Recessive)
v
R
R
DD
L
v 25 mA
L
= 60 W
Continuous Output Current
Thermal Ratings
Notes
a.
b.
= 1
60 W
Extended exposure to the absolute maximum ratings or stresses beyond
these ratings may affect device reliability or may cause permanent dam-
age to the device. Functional operation at conditions other than the rec-
ommended operating conditions is not implied.
Mounted on 1-IN
I
I
OUT
I
I
OUT
I
OUT
OUT
I
OUT
OUT
b
= −100 mA
: R
= −10 mA
= 100 mA
= −2 mA
= 10 mA
= 2 mA
QJA
2
, FR4 PC Board.
. . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V
0.5 V
Min
DD
−1.75
−1.0
−0.5
2.75
−0.2
V
V
−50
0.5
1.5
−1
10
4
2
DD
DD
5
5
−0.3
DD
b
T
A
= −40 to 125_C
V
Limits
0.5 V
Typ
DD
S−40138—Rev. C, 16-Feb-04
−0.05
0.05
V
V
2.5
3.5
1.5
0.2
−1
0
2
DD
DD
1
−0.2
Document Number: 70015
DD
a
62.5_C/W (no airflow)
0.5 V
Max
−2.0
0.05
2.25
+0.2
1.75
100
1.0
4.5
0.3
50
50
50
1
3
3
1
DD
b
"100 mA
Unit
kW
kW
mA
mA
pF
V
V
V