AMIS42700FHA AMI [AMI SEMICONDUCTOR], AMIS42700FHA Datasheet - Page 5

• Manufacturer Part Number: AMIS42700FHA
• Description: Dual High-Speed CAN Transceiver
• Manufacturer: AMI [AMI SEMICONDUCTOR]

AMI Semiconductor – Rev. 1.4, May 05 - Preliminary
www.amis.com
AMIS-42700 Dual High-Speed CAN Transceiver
6.3 Pin Description
6.3.1 Pinout (top view)
6.3.2 Pin Description
Table 2: Pinout
Notes:
1) In order to ensure the chip performance, these pins need to be connected to GND on the PCB.
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Name
NC
ENB2
Text
Tx0
GND
GND
Rx0
V
Rint
ENB1
NC
VCC
CANH1
CANL1
GND
GND
GND
CANL2
CANH2
NC
REF1
Description
Not connected
Enable input, bus system 2
Multi system transmitter input
Transmitter input
Ground connection, note 1
Ground connection, note 1
Receiver output
Reference voltage
Multi system receiver output
Enable input, bus system 1
Not connected
Positive supply voltage
CANH transceiver I/O bus system 1
CANL transceiver I/O bus system 1
Ground connection, note 1
Ground connection, note 1
Ground connection, note 1
CANL transceiver I/O bus system 2
CANH transceiver I/O bus system 2
Not connected
Vref1
GND
GND
Text
EN2
EN1
Rint
Rx0
Tx0
NC
Figure 4: Pin Configuration
10
1
2
3
4
5
6
7
8
9
5
20
19
18
17
16
15
14
13
12
11
PC20050502.2
NC
CANH2
CANL2
GND
GND
GND
CANL1
CANH1
VCC
NC
Preliminary Data Sheet