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AMIS30663CANG2RG

P1-P3P4-P6P7-P9P10-P11
© Semiconductor Components Industries, LLC, 2009
January, 2009 − Rev. 6
1 Publication Order Number:
AMIS−30663/D
AMIS-30663
High Speed CAN
Transceiver
Introduction
The AMIS−30663 CAN transceiver is the interface between a
controller area network (CAN) protocol controller and the physical
bus and may be used in both 12 V and 24 V systems. The digital
interface level is powered from a 3.3 V supply providing true I/O
voltage levels for 3.3 V CAN controllers.
The transceiver provides differential transmit capability to the bus
and differential receive capability to the CAN controller. Due to the
wide common−mode voltage range of the receiver inputs, the
AMIS−30663 is able to reach outstanding levels of electromagnetic
susceptibility (EMS). Similarly, extremely low electromagnetic
emission (EME) is achieved by the excellent matching of the output
signals.
Key Features
• Fully Compatible with the “ISO 11898−2” Standard
• Certified “Authentication on CAN Transceiver Conformance (d1.1)”
• High Speed (up to 1 Mbit/s)
• Ideally Suited for 12 V and 24 V Industrial and Automotive
Applications
• Low EME Common−mode−choke is No Longer Required
• Differential Receiver with Wide Common−mode Range (±35 V) for
High EMS
• No Disturbance of the Bus Lines with an Un−powered Node
• Transmit Data (TxD) Dominant Time−out Function
• Thermal Protection
• Bus Pins Protected Against Transients in an Automotive
Environment
• Short Circuit Proof to Supply Voltage and Ground
• Logic Level Inputs Compatible with 3.3 V Devices
• ESD Protection Level for CAN Bus up to ±8 kV
• This is a Pb−Free Device
Table 1. Ordering Information
Part Number Description Package
Container
Temp. Range
Shipping
Configuration
†
Quantity
AMIS30663CANG2G HS CAN Transc. (3.3 V) SOIC−8
GREEN
Tube/Tray 96 −40°C to 125°C
AMIS30663CANG2RG HS CAN Transc. (3.3 V) SOIC−8
GREEN
Tape & Reel 3000 −40°C to 125°C
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
http://onsemi.com
PIN ASSIGNMENT
(Top View)
V
33
CANH
CANL
V
REF
TxD
GND
V
CC
RxD
1
AMIS
30663
AMIS−30663
http://onsemi.com
2
Table of Contents
Page
Introduction 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Key Features 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ordering Information 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Block Diagram 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Characteristics 2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin List and Descriptions 3. . . . . . . . . . . . . . . . . . . . . . . . . . .
Functional Description 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Ratings 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Characteristics 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Measurement Set−ups and Definitions 8. . . . . . . . . . . . . . .
Soldering Information 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Package Outline 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1. Block Diagram
CANH
CANL
AMIS−30663
GND
RxD
2
7
6
5
Timer
1
Driver
control
Thermal
shutdown
8
4
TxD
3
COMP
+
’S’
V
CC
V
33
V
REF
V
CC
V
33
V
CC
/
2
R
i(cm)
R
i(cm)
Table 2. Technical Characteristics
Symbol Parameter Conditions Min Max Unit
V
CANH
DC voltage at pin CANH 0 < VCC < 5.25 V; no time limit −45 +45 V
V
CANL
DC voltage at pin CANL 0 < VCC < 5.25 V; no time limit −45 +45 V
Vo(dif)(bus_dom) Differential bus output voltage
in dominant state
42.5 W < RLT < 60 W
1.5 3 V
tpd(rec−dom) Propagation delay TxD to RxD Figure 7 100 230 ns
t
pd(dom−rec)
Propagation delay TxD to RxD Figure 7 100 245 ns
CM−range Input common−mode range for
comparator
Guaranteed differential receiver
threshold and leakage current
−35 +35 V
V
CM−peak
Common−mode peak Figures 8 and 9 (Note 1) −500 500 mV
V
CM−step
Common−mode step Figures 8 and 9 (Note 1) −150 150 mV
1. The parameters VCM−peak and VCM−step guarantee low EME.
AMIS−30663
http://onsemi.com
3
Typical Application
AMIS−
30663
CANH
CANL
GND
RxD
TxD
VREF
2
1
3
4
5
6
7
8
CAN
controller
VBAT
5V−reg
IN OUT
47 nF
60 W
60 W
CAN
BUS
47 nF
60 W
60 W
3.3V−
reg
IN
OUT
GND
Figure 2. Application Diagram
5
6
7
8
1
2
3
4
TxD
RxD
GND
CANL
CANH
AMIS−
30663
Figure 3. Pin Configuration
(top view)
V
CC
V
CC
V
33
V
33
V
REF
V
CC
Table 3. Pin Out
Pin Name Description
1 TxD Transmit data input; low input → dominant driver; internal pull−up current
2 GND Ground
3 V
CC
Supply voltage
4 RxD Receive data output; dominant transmitter → low output
5 V
REF
Reference voltage output
6 CANL LOW−level CAN bus line (low in dominant mode)
7 CANH HIGH−level CAN bus line (high in dominant mode)
8 V
33
3.3 V supply for digital I/O
P1-P3P4-P6P7-P9P10-P11

AMIS30663CANG2RG

Mfr. #:
Buy AMIS30663CANG2RG
Manufacturer:
ON Semiconductor
Description:
CAN Interface IC HS CAN TRANSC 3.3V
Lifecycle:
New from this manufacturer.
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