ADM3053_12 AD [Analog Devices], ADM3053_12 Datasheet - Page 17

• Manufacturer Part Number: ADM3053_12
• Description: Signal and Power Isolated CAN Transceiver
• Manufacturer: AD [Analog Devices]

Data Sheet
TYPICAL APPLICATIONS
Figure 32 is an example circuit diagram using the ADM3053.
CONTROLLER
SUPPLY
SUPPLY
3.3V/5V
CAN
5V
10µF
10nF
100nF
100nF
RxD
TxD
V
IO
ADM3053
DIGITAL ISOLATION iCoupler
GND1
V
LOGIC SIDE
CC
isoPowerDC-TO-DC CONVERTER
OSCILLATOR
ENCODE
DECODE
Figure 32. Example Circuit Diagram Using the ADM3053
ISOLATION
BARRIER
REGULATOR
RECTIFIER
DECODE
ENCODE
Rev. A | Page 17 of 20
GND2
BUS SIDE
V
ISOOUT
V
RxD
TxD
REF
R
S
STANDBY
REFERENCE
SLOPE/
VOLTAGE
100nF
CAN TRANSCEIVER
10µF
RECEIVER
PROTECTION
DRIVER
V
CC
GND2
V
R
CANH
V
CANL
ISOIN
S
REF
R
S
R
T
100nF
ADM3053
CANH
CANL
CONNECTOR
BUS
10nF