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AMIS-4168X Datasheet, PDF (4/18 Pages) AMI SEMICONDUCTOR – Fault Tolerant CAN Transceiver
AMIS-4168x Fault Tolerant CAN Transceiver
6.2. Pin Description
6.2.1. Pin Out (top view)
6.2.2. Pin Description
Table 3: Pin Description
Pin
Name
1
INH
2
TxD
3
RxD
4
ERR-B
5
STB-B
6
EN
7
WAKEB
8
RTH
9
RTL
10
Vcc
11
CANH
12
CANL
13
GND
14
BAT
INH 1
TxD 2
RxD 3
ERR 4
STB 5
EN 6
WAKE 7
14 VBAT
13 GND
12 CANL
11 CANH
10 VCC
9 RTL
8 RTH
PC20041029.1
Figure 4: Pin Configuration
Description
Inhibit output for external voltage regulator
Transmit data input; internal pull-up current
Receive data output
Error; wake-up and power-on flag; active low
Standby digital control input; active low; pull-down resistor
Standby digital control input; active high; pull-down resistor
Enable digital control input; falling and rising edges are both detected
Pin for external termination resistor at CANH
Pin for external termination resistor at CANL
5V supply input
Bus line; high in dominant state
Bus line; low in dominant state
Ground
Battery supply
Data Sheet
Functional description and characteristics are made for AMIS-41682 but are also valid for AMIS-41683. Differences
between the two devices will be explicitly mentioned in text.
AMI Semiconductor – Rev. 2.0 – Feb. 07
4
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