NCV7340D14R2G 데이터 시트보기 (PDF) - ON Semiconductor

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NCV7340D14R2G

High Speed Low Power CAN Transceiver

ON Semiconductor 

Application Schematics

VBAT

IN 5V−reg OUT

NCV7340

TYPICAL APPLICATION

VCC

STB

8

CAN

controller

RxD

4

TxD

1

GND

VCC

3

RLT = 60 W

7

CANH

5 VSPLIT

CLT = 47 nF CAN

BUS

6 CANL

2

RLT = 60 W

GND

Figure 2. Application Diagram

Pin Description

TxD 1

GND 2

VCC 3

RxD 4

8 STB

7 CANH

6 CANL

5 VSPLIT

Figure 3. NCV7340 Pin Assignment

Table 2. PIN FUNCTION DESCRIPTION

Pin

Name

Description

1

TxD

Transmit data input; low input → dominant driver; internal pullup current

2

GND

Ground

3

VCC

Supply voltage

4

RxD

Receive data output; dominant transmitter → low output

5

VSPLIT

Common−mode stabilization output

6

CANL

Low−level CAN bus line (low in dominant mode)

7

CANH

High−level CAN bus line (high in dominant mode)

8

STB

Standby mode control input

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