TJA1020(2002) Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Fabricante

TJA1020
(Rev.:2002)

LIN transceiver

Philips Electronics 

Philips Semiconductors

LIN transceiver

Product specification

TJA1020

APPLICATION INFORMATION

handbook, full pagewidth

BATTERY

+5 V/

+3.3 V

ECU

LIN BUS

LINE

only for

master node

VDD

RX0

MICROCONTROLLER

TX0

Px.x

GND

RXD

1

INH

8

BAT

7

NWAKE

3

TXD 4 TJA1020T

NSLP 2

6 LIN

(1)

5

GND

1 kΩ

MGU244

More information is available in a separate application note.

(1) Cmaster = 1 nF; Cslave = 220 pF.

Fig.7 Typical application of the TJA1020.

handbook, full pagewidth

RRXD CRXD

BAT

NWAKE

INH

NSLP

TJA1020

TXD

RXD

LIN

GND

100 nF

RL

CL

MGT992

2002 Jul 17

Fig.8 Test circuit for AC characteristics.

15

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