Download Print this page

ON Semiconductor NCV7341 Manual page 14

High speed low power can transceiver

Advertisement

Table 8. DC CHARACTERISTICS
Symbol
BUS LINES (PINS CANH AND CANL)
I
Short−Circuit Output Current
o(sc) (CANL)
at Pin CANL
V
Differential Receiver Threshold
i(dif) (th)
Voltage (see Figure 7)
V
Differential Receiver Threshold
ihcm(dif) (th)
Voltage for High
Common−Mode (see Figure 7)
V
Differential Receiver Input
i(dif) (hys)
Voltage Hysteresis
(see Figure 7)
V
Differential Receiver Input
I(dif)_WAKE
Voltage for Bus Wake−up
Detection (in Sleep or
Standby Mode)
R
Common−Mode Input
i(cm) (CANH)
Resistance at Pin CANH
R
Common−Mode Input
i(cm) (CANL)
Resistance at Pin CANL
R
Matching between Pin CANH
i(cm)(m)
and Pin CANL Common
Mode Input Resistance
R
Differential Input Resistance
i(dif)
C
Input Capacitance at Pin
i(CANH)
CANH
C
Input Capacitance at Pin
i(CANL)
CANL
C
Differential Input Capacitance
i(dif)
COMMON−MODE STABILIZATION (PIN V
V
Reference Output Voltage at
SPLIT
Pin V
SPLIT
I
V
SPLIT(i)
SPLIT
I
V
SPLIT(lim)
SPLIT
(Absolute Value)
THERMAL SHUTDOWN
T
Shutdown Junction
J(SD)
Temperature
Parameter
V
CANL
−12 V < V
−12 V < V
−35 V < V
−35 V < V
−35 V < V
−35V <V
−12 V < V
−12 V < V
V
CANH
V
TxD
V
TxD
V
TxD
)
SPLIT
Normal mode;
−500 mA < I
Leakage Current
Standby Mode
−27 V < V
Standby Mode
−27 V < V
T
amb
Limitation Current
Normal Mode
http://onsemi.com
NCV7341
Conditions
= 42 V; V
= 0 V
TxD
< +12 V
CANL
< +12 V
CANH
< +35 V
CANL
< +35 V
CANH
< +35 V
CANL
< +35 V
CANH
< +12 V
CANH
< +12 V
CANH
= V
CANL
= V
CC
= V
CC
= V
CC
< 500 mA
SPLIT
< 40 V
SPLIT
< 40 V
SPLIT
< 100°C
14
Min
Typ
Max
45
70
120
0.5
0.7
0.9
0.35
0.7
1.00
50
70
100
0.4
0.8
1.15
15
26
39
15
26
39
−3.0
0
+3.0
25
50
75
7.5
20
7.5
20
3.75
10
0.3 x
0.5 x
0.7 x
V
V
V
CC
CC
CC
−50
+50
−5.0
+5.0
1.3
3.0
5.0
150
160
180
Unit
mA
V
V
mV
V
kW
kW
%
kW
pF
pF
pF
mA
mA
°C

Advertisement

loading