ISL72028SEH Datasheet, PDF (12/19 Pages) Intersil Corporation – 3.3V Radiation Tolerant CAN Transceiver, 1Mbps, Low Power Shutdown, Split Termination Output

ISL72028SEH
Typical Performance Curves C_L = 15pF, T_A = +25°C; unless otherwise specified. (Continued)
3.0
100kΩ ON R TO V_CC, RS = D = GND, R_DIFF = OPEN
120
RS = GND, R_DIFF = 60Ω
H TO L, V_CC = 3V
2.5
100
L TO H, V_CC = 3V
2.0
80
1.5
DOWN
1.0
UP
0.5
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V_CC SWEEP (V)
FIGURE 26. V_CC UNDERVOLTAGE LOCKOUT
800
RS = 10kΩ, R_DIFF = 60Ω
700
L TO H, V_CC = 3V
600
500
400
L TO H, V_CC = 3.6V
H TO L, V_CC = 3V
300
H TO L, V_CC = 3.6V
200
SKEW, V_CC = 3V
100
0 ^{SKEW, VCC = 3.6V}
-55 -35 -15 5
25 45 65
TEMPERATURE (°C)
85 105 125
FIGURE 28. TRANSMITTER PROPAGATION DELAY AND SKEW vs
TEMPERATURE AT MEDIUM SPEED
60
RS = GND, R_DIFF = 60Ω
55
50
RISE, V_CC = 3V
45
40
35
FALL, V_CC = 3V
30
RISE, V_CC = 3.6V
25
20
-55
-35 -15
FALL, V_CC = 3.6V
5
25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 30. TRANSMITTER RISE AND FALL TIMES vs TEMPERATURE
AT FAST SPEED
60
H TO L, V_CC = 3.6V
40
L TO H, V_CC = 3.6V
SKEW, V_CC = 3V
20
SKEW, V_CC = 3.6V
0
-55 -35 -15 5
25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 27. TRANSMITTER PROPAGATION DELAY AND SKEW vs
TEMPERATURE AT FAST SPEED
1200
1000
RS = 10kΩ, R_DIFF = 60Ω
L TO H, V_CC = 3V
800 _{H TO L, VCC = 3.6V}
600
400
L TO H, V_CC = 3.6V
H TO L, V_CC = 3V
SKEW, V_CC = 3V
200
SKEW, V_CC = 3.6V
0
-55 -35 -15 5
25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 29. TRANSMITTER PROPAGATION DELAY AND SKEW vs
TEMPERATURE AT SLOW SPEED
600
RS = 10kΩ, R_DIFF = 60Ω
500
RISE, V_CC = 3V
RISE, V_CC = 3.6V
400
FALL, V_CC = 3V
300
200
FALL, V_CC = 3.6V
100
0
-55 -35 -15 5
25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 31. TRANSMITTER RISE AND FALL TIMES vs TEMPERATURE
AT MEDIUM SPEED
Submit Document Feedback ₁₂
FN8764.1
November 9, 2015