SI9243AEY-T1-E3 Vishay, SI9243AEY-T1-E3 Datasheet - Page 3

• Manufacturer Part Number: SI9243AEY-T1-E3
• Description: IC,LINE TRANSCEIVER,BCDMOS,1 DRIVER,2 RCVR,SOP,8PIN,PLASTIC
• Manufacturer: Vishay

Specifications of SI9243AEY-T1-E3

• Rohs Compliant: YES
• Number Of Transmitters: 1
• Power Supply Requirement: Dual
• Package Type: SOIC N
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Operating Temperature (max): 125C
• Operating Temperature (min): -40C
• Lead Free Status / Rohs Status: Compliant

Notes
a.
b.
c.
d.
e.
Document Number: 70788
S-40136—Rev. E, 16-Feb-04
SPECIFICATIONS
Transmitter and Logic Levels
TX Input Low Voltage
TX Input High Voltage
TX Input Capacitance
TX Input Pull-up Resistance
K Transmit
K Output Low Voltage
K Output High Voltage
K Output High Voltage
K Rise, Fall Times
K Output Sink Resistance
K Output Capacitance
Receiver
L and K Input High Voltage
L and K Input Hysteresis
L and K Input Currents
RX
Low Voltage
RX
RX
RX
RX
RX
Supplies
Bat Supply Current On
Bat Supply Current Off
Bat Supply Current Standby
Logic Supply Current On
Logic Supply Current Off
Miscellaneous
TX Transmit Baud Rate
RX
Transmission Frequency
TX Minimum Pulse Width
Over Temperature Shutdown
Temperature Shutdown Hysteresis
L
L
K
K
K
K
L
Room = 25_C, Cold and Hot = as determined by the operating temperature suffix.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
Guaranteed by design, not subject to production test.
Minimum pulse width to reset a fault condition.
and RX
and RX
Turn On Delay
Turn On Delay
Turn Off Delay
Turn Off Delay
and RX
p
Parameter
K
K
K
Output
Pull-up Resistance
Receive Baud Rate
g
d
d
c, d
d, e
d
c
c
Symbol
I
I
I
BAT(SB)
I
I
BAT(on)
BAT(off)
f
T
T
V
V
V
V
DD(on)
DD(off)
V
t
t
K-RXK
V
C
t
t
R
BR
BR
V
R
d( ff)
d(off)
t
d(
d(on)
SHUT
HYST
Rsi
C
V
t
OHK
OHK
HYS
I
OLR
OLK
OLK
r
IHT
TX
ILT
INT
, t
IH
TX
RX
IH
O
T
R
f
)
Test Conditions Unless Specified
6 V t V
V
V
TX = 4 V
IHT
IHT
R
R
R
R
R
R
R
R
L
6 V t V
L
L
L
L
L
L
L
R
= 510 W "5% , V
v V
v V
V
= 510 W "5% , V
= 1 kW "5% , V
= 1 kW "5% , V
= 510 W "5% , V
= 1 kW "5% , V
= 510 W "5% , V
= 1 kW "5% , V
BAT
L
C
C
C
C
DD
V
= 510 W "5% , V
L
L
L
L
DD
R
TX = 0 V, V
V
TX
TX
= 4.7 nF, See Test Circuit
= 4.7 nF, See Test Circuit
= 10 nF, See Test Circuit
= 10 nF, See Test Circuit
= 5.5 V, TX = 1.5 V, 3.5 V
< 16 V, R
V
V
L
DD
V
v 0.5 V, V
, V
, V
= 510 W , C
DD
See Test Circuit
BAT
BAT
v 5.5 V, TX = 0 V
IHK
IHK
= 4.5 to 5.5 V
TX = 0 V
TX = 0 V
v 12 V
v 12 V
< 16 V, C
Temperature Rising
= 6 to 36 V
4 5 to 5 5 V
V
v V
v V
K
ILK
BAT
= 510 W, C
BAT
BAT
BAT
BAT
BAT
, V
BAT
K
K
L
BAT
I
BAT
BAT
V
OLR
, V
, V
v 16 V
= 10 nF
BAT
IH
ILL
RX
= 16 to 36 V
= 16 to 36 V
= 16 to 36 V
= 16 to 36 V
= 4.5 to 18 V
v 12 V
IHL
IHL
= 6 to 18 V
= 6 to 18 V
= 6 to 18 V
= V
= 1 mA
= 0.35 V
= 20 pF
= 4.5 V
v V
v V
BAT
K
v 1.3 nF
L
L
V
V
BAT
BAT
BAT
Temp
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
a
Min
V
V
V
0.95
0.95
0.65
10.4
160
3.5
10
50
BAT
BAT
BAT
5
1
b
−40 to 125_C
Vishay Siliconix
Limits
Typ
V
0.05
120
200
200
180
t1
1.2
1.4
20
30
BAT
3
3
3
3
c
Si9243AEY
0.2 V
0.2 V
Max
110
220
1.5
1.2
9.6
0.4
2.3
10
40
20
20
20
10
10
10
10
10
10
3
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BAT
BAT
b
kBaud
kBaud
Unit
kHz
mA
mA
kW
kW
mA
_C
_C
pF
pF
mA
mA
mA
ms
ms
ms
ms
W
V
V
V
V
V
V
V
3