MAX3053ASA+ Maxim Integrated, MAX3053ASA+ Datasheet - Page 4

• 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

±80V Fault-Protected, 2Mbps,
Low Supply Current CAN Transceiver
TIMING CHARACTERISTICS
(V
T
Note 1: As defined by ISOSHDN, bus value is one of two complementary logical values: dominant or recessive. The dominant value
Note 2: The ESD structures do not short out CANH and CANL under an ESD event while -7V < CANH, CANL < +12V.
4
Minimum Bit Time
Delay TXD to Bus Active
Delay TXD to Bus Inactive
Delay TXD to Receiver Active
Delay TXD to Receiver Inactive
Differential Output Slew Rate
Time to Wakeup: CANH > 9V
Time to Sleep Mode when Bus Is
Recessive
A
CC
= +25°C.) (Figures 1, 2, and 3)
_______________________________________________________________________________________
= +5V ±10%, R
represents the logical 1 and the recessive represents the logical 0. During the simultaneous transmission of the dominant
and recessive bits, the resulting bus value is dominant. For MAX3053 values, see the truth table in the Transmitter and
Receiver sections.
PARAMETER
L
= 60Ω, C
L
= 100pF, T
SYMBOL
t
t
t
t
OFFRXD
OFFTXD
ONRXD
ONTXD
t
t
WAKE
SHDN
|SR|
t
BIT
A
= T
V
R
R
R
V
V
V
R
R
R
V
R
R
R
R
R
R
SHDN = GND, V
C
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
RS
SHDN
MIN
= 0 (2Mbps)
= 0
= 0
= 0 (2Mbps)
= 0 (2Mbps)
= 24kΩ (500kbps)
= 100kΩ (125kbps)
= 180kΩ (62.5kbps)
= 24kΩ (500kbps)
= 100kΩ (125kbps)
= 180kΩ (62.5kbps)
= 24kΩ (500kbps)
= 100kΩ (125kbps)
= 180kΩ (62.5kbps)
= 24kΩ (500kbps)
= 100kΩ (125kbps)
= 180kΩ (62.5kbps)
to T
= 100nF
MAX
CONDITIONS
, unless otherwise noted. Typical values are at V
TXD
= V
CC
MIN
0.5
25
10
2
8
TYP
1.6
14
7
MAX
0.45
120
130
0.4
1.6
5.0
1.6
5.0
40
75
10
47
CC
= +5V and
UNITS
V/µs
ms
µs
ns
ns
ns
µs
ns
µs
µs