Datasheet
MAX3051
+3.3V, 1Mbps, Low-Supply-Current
CAN Transceiver
7
Maxim Integrated
RECEIVER PROPAGATION DELAY
MAX3051toc10
RXD
1v/div
CAHN - CANL
200ns/div
RS = GND
DRIVER PROPAGATION DELAY
MAX3051toc11
TXD
2V/div
R
RS
= 24kΩ
R
RS
= 75kΩ
R
RS
= 100kΩ
200ns/div
DRIVER PROPAGATION DELAY
MAX3051toc12
TXD
1V/div
CAHN - CANL
200ns/div
RS = GND
LOOPBACK PROPAGATION DELAY
vs. R
RS
MAX3051toc13
R
RS
(kΩ)
LOOPBACK PROPAGATION DELAY (ns)
18016014012010080604020
200
400
600
800
1000
1200
0
0 200
Typical Operating Characteristics (continued)
(V
CC
= +3.3V, R
L
= 60Ω, C
L
= 100pF, T
A
= +25°C, unless otherwise specified.)
RECEIVER OUTPUT HIGH vs.
OUTPUT CURRENT
MAX3051toc08
OUTPUT CURRENT (mA)
RECEIVER OUTPUT HIGH (V
CC
- RXD) (V)
71 2 3 54 6
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0
08
DIFFERENTIAL VOLTAGE vs.
DIFFERENTIAL LOAD
MAX3051toc09
DIFFERENTIAL LOAD R
L
(Ω)
DIFFERENTIAL VOLTAGE (V)
200100
0.5
1.0
1.5
2.0
2.5
3.0
3.5
0
0300
T
A
= -85°C
T
A
= +25°C
T
A
= -40°C