ISL72027SEH Datasheet, PDF (12/18 Pages) Intersil Corporation – 3.3V Radiation Tolerant CAN Transceiver, 1Mbps, Listen Mode, Split Termination Output

ISL72027SEH
Typical Performance Curves V_CC = 3.3V, C_L = 15pF, T_A = +25°C; unless otherwise specified. (Continued)
3
100kΩ ON R TO V_CC, RS = D = GND, R_DIFF = OPEN
2.5
120
RS = GND, R_DIFF = 60Ω
100
L TO H, V_CC = 3V
H TO L, V_CC = 3V
2
80
1.5
DOWN
1
UP
0.5
60
H TO L, V_CC = 3.6V
40
SKEW, V_CC = 3.6V
20
L TO H, V_CC = 3.6V
SKEW, V_CC = 3V
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
H TO L, V_CC = 3.6V
600
L TO H, V_CC = 3V
500
400
H TO L, V_CC = 3V ^{L TO H, VCC = 3.6V}
300
200
SKEW, V_CC = 3V
100
SKEW, V_CC = 3.6V
0-55 _{-35 -15 5.0 25}
45
65
85
105 125
TEMPERATURE (°C)
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
FALL, V_CC = 3.6V
20
-55 -35 -15 5.0 25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 30. TRANSMITTER RISE AND FALL TIMES vs
TEMPERATURE AT FAST SPEED
0
-55 -35 -15 5.0 25 45 65 85 105 125
TEMPERATURE (°C)
FIGURE 27. TRANSMITTER PROPAGATION DELAY AND SKEW vs
TEMPERATURE AT FAST SPEED
1200
RS = 10kΩ, R_DIFF = 60Ω
1000
L TO H, V_CC = 3V
800
H TO L, V_CC = 3.6V
600
H TO L, V_CC = 3V
L TO H, V_CC = 3.6V
400
SKEW, V_CC = 3V
200
SKEW, V_CC = 3.6V
0
-55 -35 -15 5.0 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}
5.0 25
45
65
85
105 125
TEMPERATURE (°C)
FIGURE 31. TRANSMITTER RISE AND FALL TIMES vs
TEMPERATURE AT MEDIUM SPEED
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FN8763.1
November 9, 2015