TH8056 Datasheet, PDF (18/26 Pages) Melexis Microelectronic Systems – Enhanced Single Wire CAN Transceiver

TH8056
Enhanced Single Wire CAN Transceiver
4. Pin Description
TH8056 KDC A
GND 1
14 GND
TxD 2
13 N.C.
MODE0 3
12 CANH
MODE1 4 _TH8056 11 LOAD
RXD 5
10 VBAT
N.C. 6
9 INH
GND 7
8 GND
TH8056 KDC A8
TxD 1
8 GND
MODE0 2
7 CANH
TH8056
MODE1 3
6 LOAD
RXD 4
5 VBAT
Pin
Pin
TH8056 KDC A TH8056 KDC A8
Name
1
-
GND
2
1
TXD
3
2
MODE0
4
3
MODE1
5
4
RXD
6
-
N.C.
7
-
GND
8
-
GND
9
-
INH
10
5
VBAT
11
6
LOAD
12
7
CANH
13
-
N.C.
14
8
GND
IO-Typ
Description
P Ground
I
Transmit data from MCU to CAN
I
Operating mode select input 0
I
Operating mode select input 1
O Receive data from CAN to MCU
P Ground
P Ground
O
Control Pin for external voltage regulator (high voltage
high side switch)
P Battery voltage
O Resistor load (loss of ground low side switch )
I/O Single wire CAN bus pin
P Ground
TH8056 – Datasheet
3901008056
Page 18 of 26
March 2007
Rev 012