E910.54B37AB ELMOS Semiconductor, E910.54B37AB Datasheet - Page 2

• Manufacturer Part Number: E910.54B37AB
• Description: Interface - Specialized FlexRay Transceiver
• Manufacturer: ELMOS Semiconductor

Specifications of E910.54B37AB

• Rohs: yes
• Product Type: FlexRay Transceiver
• Operating Supply Voltage: 5 V
• Supply Current: 50 mA
• Maximum Power Dissipation: 150 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-14
• Minimum Operating Temperature: - 40 C

Functional classes
The following table shows the implemented functional classes:
1 Pinout
1.1 Pin description
1) D = Digital
Functional class
Bus driver regulator control
Bus driver - Bus guardian
Bus driver internal voltage regulator
Bus driver logic level adaptation
Pin no.
ELMOS Semiconductor AG
A = Analog
S = Supply
I = Input
O = Output
HV = High Voltage
PU = Pull-Up
PD = Pull-Down
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Pin name
TXEN
SCSN
INTN
GND
RXD
SDO
TXD
VCC
VIO
SCK
res.
SDI
BM
BP
Pin type
2) CC = Communication controller
DI, PD
DI, PU
DI, PU
DI, PU
DI, PD
AIO
AIO
DO
DO
DO
S
S
S
S
1)
IO Supply
Transmit Data Input
(from CC
Transmit Data Enable (from CC
Receive Data Output (to CC
reserved
(for ELMOS internal test purposes
only)
Chip Select Input (from HOST)
SPI Clock Input (from HOST)
SPI Data Output (to HOST)
SPI Data Input (from HOST)
Failure sum signal
Ground
Bus Line Minus
Bus Line Plus
Transceiver Supply
2)
Data sheet
Pin description
)
2/28
2)
)
2)
)
3.3V or 5V
VIO-level
VIO-level (low active)
VIO-level
Pin may be connected to VCC, VIO
or GND in the application
VIO-level
VIO-level
VIO-level
VIO-level
VIO-level
(low active)
VCC-level but protected
against HV
VCC-level but protected
against HV
5V
QM-No.: 25DS0004.00 2010-02-03
comment
implemented
yes
no
no
no
E910.54