SI9241EY

Manufacturer Part NumberSI9241EY
DescriptionRF Transceiver Bus Tranceiver
ManufacturerVishay
SI9241EY datasheet
 


Specifications of SI9241EY

Number Of Receivers1Number Of Transmitters1
Operating Supply Voltage- 0.5 V to + 7 VMaximum Operating Temperature+ 125 C
Mounting StyleSMD/SMTPackage / CaseSO-8
Maximum Data Rate10.4 KBdMaximum Supply Current3 mA, 5 mA
Minimum Operating Temperature- 40 CProtocol SupportedISO9141
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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CAN Bus Driver and Receiver
FEATURES
D Survives Ground Shorts and Transients on
Multiplexed Bus in Automotive and Industrial Applications
D Single Power Supply
D Compatible with Intel 82526 CAN Controller
DESCRIPTION
The Si9200EY is designed to interface between the Intel
82526 CAN controller and the physical bus to provide drive
capability to the bus and differential receive capability to the
controller. It is designed to absorb typical electrical transients
on the bus which may occur in an automotive or industrial
application, and protect itself against any abnormal bus
conditions. The transmitter will be disabled during these
conditions and will be re-enabled when the abnormal condition
is cleared.
PIN CONFIGURATION AND FUNCTIONAL BLOCK DIAGRAM
SO-8
TX
GND
1
8
GND
CAN_H
2
7
V
CAN_L
3
6
DD
RX
REF
4
5
Top View
Ordering Information:
Si9200EY-T1
Si9200EY-T1—E3 (Lead Free)
Document Number: 70015
S−40138—Rev. C, 16-Feb-04
D Direct Interface − No External Components Required
D Automotive Temperature Range (−40 to 125_C)
The Si9200EY is built using the Siliconix BiC/DMOS process.
This process supports CMOS, DMOS, and isolated bipolar
transistors and uses an epitaxial layer to prevent latchup. The
bus line pins are diode protected and can be driven beyond the
V
to ground range.
DD
The Si9200EY is offered in the space efficient 8-pin
high-density surface-mount plastic package and is specified
over the automotive temperature range (−40 to 125_C). The
Si9200EY is available in lead free.
V
DD
CAN_H
RX
REF
CAN_L
TX
GND
Si9200EY
Vishay Siliconix
Bus
www.vishay.com
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SI9241EY Summary of contents

  • Page 1

    ... V to ground range. DD The Si9200EY is offered in the space efficient 8-pin high-density surface-mount plastic package and is specified over the automotive temperature range (−40 to 125_C). The Si9200EY is available in lead free CAN_H RX REF CAN_L TX GND Si9200EY Vishay Siliconix Bus www.vishay.com 1 ...

  • Page 2

    ... Si9200EY Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Operating Temperature ( 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 with Respect to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 3

    ... (Dominant) INL 100 pF 1500 MIL-STD-883D, Method 3015 R = 1000 W, 1 msec S = 25_C, not guaranteed nor subject to production testing. A Bus State CAN_H Dominant High Recessive Floating Recessive High Si9200EY Vishay Siliconix Limits T = −40 to 125_C Min Typ Max Unit 120 120 2000 V V −60 ...

  • Page 4

    ... Si9200EY Vishay Siliconix SWITCHING TIME TEST CIRCUIT 50 DIFF V _ − CAN CAN ON- − REF 0 100 mV t ON-RX CIRCUIT SCHEMATIC Host Controller REF Temp Sense www.vishay.com OFF-TX 100 mV t OFF- Fault 10 W Current Limit Protection V REF Delay GND CAN_H C 100 pF L CAN_L ...

  • Page 5

    ... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...