MAX3051 Datasheet, PDF (6/13 Pages) Maxim Integrated Products – +3.3V, 1Mbps, Low-Supply-Current CAN Transceiver

+3.3V, 1Mbps, Low-Supply-Current
CAN Transceiver
Typical Operating Characteristics
(V_CC = +3.3V, R_L = 60Ω, C_L = 100pF, T_A = +25°C, unless otherwise specified.)
SLEW RATE vs. R_RS AT 100kbps
35
SUPPLY CURRENT vs. DATA RATE
25
SHUTDOWN SUPPLY CURRENT vs.
TEMPERATURE (SHDN = V_CC)
120
30
22
T_A = -40°C
100
25
80
20
19
60
15
16
T_A = +25°C
T_A = +85°C
40
10
5
13
20
0
0 20 40 60 80 100 120 140 160 180 200
R_RS (kΩ)
10
0
200 400 600 800 1000
DATA RATE (kbps)
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
STANDBY SUPPLY CURRENT vs.
TEMPERATURE (RS = V_CC)
11.0
10.5
10.0
9.5
9.0
8.5
8.0
-40 -15
10
35
60
85
TEMPERATURE (°C)
RECEIVER PROPAGATION DELAY vs.
TEMPERATURE
50
45
40
RECESSIVE
35
30
DOMINANT
25
20
15
10
5
0 ^{RRS = GND}
-40 -15
10
35
60
85
TEMPERATURE (°C)
DRIVER PROPAGATION DELAY vs.
TEMPERATURE
50
40
30
RECESSIVE
20
10
DOMINANT
R_RS = GND, DATA RATE = 100kbps
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
RECEIVER OUTPUT LOW vs.
OUTPUT CURRENT
1.6
1.4
1.2
T_A = -85°C
1.0
0.8
T_A = +25°C
0.6
T_A = -40°C
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45
OUTPUT CURRENT (mA)
6 _______________________________________________________________________________________