Datasheet

LIN Transceiver for Automotive

BD41030FJ-C

BD41030HFN-C

General Description

BD41030FJ-C,BD41030HFN-C is the best transceiver

for BUS system which need LIN (Local Interconnect

Network) master and slave protocol.

BD41030FJ-C,BD41030HFN-C is low standby electricity

consumption in sleep mode.

BD41030FJ-C:SOP-J8

BD41030HFN-C:HSON8

Features



Compliant with LIN2.0,LIN2.1,LIN2.2,LIN2.2A



AEC-Q100 Qualified

(Note 1)



Absolute maximum ratings of LIN pin is -27V to+40V



Max transmission rate 20kbps



Low Electro Magnetic Emission (EME)



High Electro Magnetic Immunity (EMI)



High impedance at power off for bus



Interface (RXD/TXD) with protocol layer

corresponds to 3.3V/5.0V logic.



Built-in terminator for LIN slave



Standby power consumption in sleep mode



Transmit data(TXD) dominant time-out function



Resistant to LIN-BAT/GND short-circuit



Built-in Thermal Shut Down(TSD)

(Note1:Grade1)

Applications

 LIN communication for Automotive networks.

Key Specifications



Supply Voltage:

5V to 27V



Supply Current (Sleep mode):

1

μA to 8μA



Supply Current:

100

μA to 1000μA

(Standby mode; Recessive)



Supply Current:

100

μA to 1000μA

(Normal mode; Recessive)



Supply Current:

200

μA to 2000μA

(Normal mode; Dominant)

Package(s)

W(Typ) x D(Typ) x H(Max)

4.90mm x 6.00mm x 1.65mm

2.90mm x 3.00mm x 0.60mm

Typical Application Circuit(s)

BD41030FJ-C

BD41030HFN-C

INH

RXD

TXD

NSLP

BAT

NWAKE

LIN

GND

Regulator

Micro

Controller

2.4kΩ

100nF

5V/3.3V

EN

100nF

10kΩ

33kΩ

(1)

1kΩ

Only

Master node

LIN

Bus line

GND

VDD

(1) Master:C=1nF; Slave:C=220pF

Figure 1. Typical Application Circuit

SOP-J8(BD41030FJ-C)

HSON8(BD41030HFN-C)

〇Product structure : Silicon monolithic integrated circuit 〇This product has no designed protection against radioactive rays

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TSZ02201-0E2E0H500640-1-2

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2016.08.18 Rev.002

TSZ22111 • 14 • 001

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