English
Language : 

ISL72026SEH Datasheet, PDF (5/18 Pages) Intersil Corporation – 3.3V Radiation Tolerant CAN Transceiver, 1Mbps, Listen Mode, Loopback
◁
ISL72026SEH
Electrical Specifications Test Conditions: VCC = 3.0V to 3.6V; Typicals are at TA = +25°C (Note 7); unless otherwise specified (Note 5).
Boldface limits apply across the operating temperature range, -55°C to +125°C or over a total ionizing dose of 75krad(Si) at +25°C with exposure at a
low dose rate of <10mrad(Si)/s. (Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
TEMP MIN
TYP
MAX
(°C) (Note 6) (Note 7) (Note 6) UNIT
Output Short Circuit Current
IOSC
VCANH = -7V, CANL = OPEN, 3.0V ≤ VCC ≤ 3.6V,
Figure 19
Full -250
-100
-
mA
VCANH = +12V, CANL = OPEN, 3.0V ≤ VCC ≤ 3.6V, Full
-
0.4
1
mA
Figure 19
VCANL = -7V, CANH = OPEN, 3.0V ≤ VCC ≤ 3.6V,
Full
-1
-0.4
Figure 19
-
mA
VCANL = +12V, CANH = OPEN, 3.0V ≤ VCC ≤ 3.6V, Full
-
Figure 19
100
250
mA
Thermal Shutdown Temperature TSHDN
Thermal Shutdown Hysteresis THYS
RECEIVER ELECTRICAL CHARACTERISTICS
3.0V < VIN < 3.6V
3.0V < VIN < 3.6V
-
-
163
-
°C
-
-
12
-
°C
Input Threshold Voltage (Rising) VTHR
LBK = 0V, RS = 0V, 10k, 50k, (recessive to
dominant), Figures 14 and 15
Full
-
750
900
mV
Input Threshold Voltage (Falling) VTHF
LBK = 0V, RS = 0V, 10k, 50k, (dominant to
recessive), Figures 14 and 15
Full
500
650
-
mV
Input Hysteresis
VHYS
(VTHR - VTHF), RS = 0V, 10k, 50k, Figures 14 and Full
40
90
15
-
mV
Listen Mode Input Threshold
Voltage (Rising)
VTHRLM
RS = VCC, (recessive to dominant), Figure 14
Full
-
920
1150 mV
Listen Mode Input Threshold
Voltage (Falling)
VTHFLM
RS = VCC, (dominant to recessive), Figure 14
Full
525
820
-
mV
Listen Mode Input Hysteresis
VHYSLM
(VTHR - VTHF), RS = VCC, Figure 14
Full
50
100
-
mV
Receiver Output High Voltage VOH
IO = -4mA
Full
2.4 VCC - 0.2
-
V
Receiver Output Low Voltage VOL
IO = +4mA
Full
-
0.2
0.4
V
Input Current for CAN Bus
ICAN
CANH or CANL at 12V, D = 3V, other bus pin at 0V, Full
-
LBK = RS = 0V
420
500
µA
CANH or CANL at 12V, D = 3V, VCC = 0V, other bus Full
-
pin at 0V, LBK = RS = 0V
150
250
µA
CANH or CANL at -7V, D = 3V, other bus pin at 0V, Full
LBK = RS = 0V
--400
-300
-
µA
CANH or CANL at -7V,D = 3V, VCC = 0V, other bus pin Full --150
-85
at 0V, LBK = RS = 0V
-
µA
Input Capacitance
(CANH or CANL)
CIN
Input to GND, D = 3V, LBK = RS = 0V
25
-
35
-
pF
Differential Input Capacitance
Input Resistance
(CANH or CANL)
CIND
RIN
Input to Input, D = 3V, LBK = RS = 0V
Input to GND, D = 3V, LBK = RS = 0V
25
-
15
-
pF
Full
20
40
50
kΩ
Differential Input Resistance
SUPPLY CURRENT
RIND
Input to Input, D = 3V, LBK = RS = 0V
Full
40
80
100
kΩ
Supply Current, Listen Mode
ICC(L)
RS = D = VCC, LBK = 0V, 3.0V≤ VCC ≤ 3.6V
Full
-
1
2
mA
Supply Current, Dominant
ICC(DOM) D = LBK = RS = 0V, no load, 3.0V ≤ VCC ≤ 3.6V
Full
-
5
7
mA
Supply Current, Recessive
ICC(REC) D = VCC, LBK = RS = 0V, no load, 3.0V ≤ VCC ≤ 3.6V Full
-
2.6
5
mA
COLD SPARING BUS CURRENT
CANH Leakage Current
CANL Leakage Current
IL(CANH)
IL(CANL)
VCC = 0.2V, CANH = -7V or 12V, CANL = float,
D = VCC, RS = 0V
VCC = 0.2V, CANL = -7V or 12V, CANH = float,
D = VCC, RS = 0V
Full
-25
-4
Full
-25
-4
25
µA
25
µA
Submit Document Feedback
5
FN8762.1
November 9, 2015
 ▷