MAX3053ASA+ Maxim Integrated, MAX3053ASA+ Datasheet - Page 7

• Manufacturer Part Number: MAX3053ASA+
• Description: Network Controller & Processor ICs
• Manufacturer: Maxim Integrated

Specifications of MAX3053ASA+

• Product: Controller Area Network (CAN)
• Number Of Transceivers: 1
• Data Rate: 2 Mbps
• Supply Current (max): 72 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 5 V
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V

Figure 1. AC Test Circuit
Figure 2. Timing Diagram for Dynamic Characteristics
CANH–CANL
t
t
ONRXD
CANH
ONTXD
CANL
RXD
TXD
_______________________________________________________________________________________
CONTROLLER
CAN
V
CC
DOMINANT
/2
Low Supply Current CAN Transceiver
TXD
RXD
30pF
0.5V
24kΩ TO 180kΩ
±80V Fault-Protected, 2Mbps,
RECESSIVE
V
CC
t
t
OFFTXD
OFFRXD
/2
V
CC
0.9V
0.1µF
V
TXD
RXD
RS
CC
Figure 3. Time to Wakeup (t
MAX3053
V
CANH
t
WAKE
SHDN
Test Circuits/Timing Diagrams
CANH
SHDN
CANL
GND
100nF
wake
)
120Ω
120Ω
V
SHDN
= 2V
9V
7