TJA1086G All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet Rev. 1 — 13 July 2017 39 of 64
NXP Semiconductors
TJA1086G
FlexRay active star coupler)
V
O
output voltage when undervoltage on V
IO
;
V
CC
4.75 V; R
L
= 100 k to GND
--500mV
V
CC
=V
BAT
=V
BUF
=0V;
R
L
= 100 k to V
IO
V
IO
500
-V
IO
mV
Pin RSTN
V
IH
HIGH-level input voltage 0.7V
IO
-5.5V
V
IL
LOW-level input voltage 0.3 - 0.3V
IO
V
I
IH
HIGH-level input current V
RSTN
= V
IO
1-+1A
I
IL
LOW-level input current V
RSTN
= 0.3V
IO
300 - 30 A
Pins TRXD0 and TRXD1
V
IH
HIGH-level input voltage 0.7V
BUF
-5.5V
V
IL
LOW-level input voltage 0.3 - 0.3V
BUF
V
V
OL
LOW-level output voltage R
pu
=200 0.3 - +0.8 V
C
i
input capacitance with respect to all other pins at
GND; V
TXD
= 100 mV; f = 5 MHz
[3]
--15pF
R
pu
pull-up resistance to V
BUF
2.5 5 10 k
Pins BP and BM
V
IH(dif)
differential HIGH-level input
voltage
AS_Normal; 10 V V
cm
+15 V
[4]
150 - 300 mV
V
IL(dif)
differential LOW-level input
voltage
AS_Normal; 10 V V
cm
+15 V
[4]
300 - 150 mV
AS_Standby; AS_Sleep;
10 V V
cm
+15 V
[4]
400 - 125 mV
V
i(dif)(H-L)
differential input voltage
difference between
HIGH-level and LOW-level
V
cm
= 2.5 V; AS_Normal
[4]
30 - +30 mV
V
OH(dif)
differential HIGH-level
output voltage
4.75 V V
BUF
5.25 V 600 - 2000 mV
4.45 V V
BUF
5.25 V 530 - 2000 mV
V
OL(dif)
differential LOW-level output
voltage
4.75 V V
BUF
5.25 V 2000 - 600 mV
4.45 V V
BUF
5.25 V 2000 - 530 mV
V
o(idle)(BP)
idle output voltage on pin BP Branch_Normal 0.4V
BUF
-0.6V
BUF
V
Branch_LowPower 0.1 - +0.1 V
V
o(idle)(BM)
idle output voltage on pin
BM
Branch_Normal 0.4V
BUF
-0.6V
BUF
V
Branch_LowPower 0.1 - +0.1 V
I
o(idle)BP
idle output current on pin BP 60 V V
BP
+60 V; no bus load 7.5 - +7.5 mA
I
o(idle)BM
idle output current on pin BM 60 V V
BM
+60 V; no bus load 7.5 - +7.5 mA
V
o(idle)(dif)
differential idle output
voltage
25 0 +25 mV
V
i(dif)det(act)
activity detection differential
input voltage (absolute
value)
AS_Normal; 10 V V
cm
+15 V
[4]
150 - 300 mV
V
cm(bus)(DATA_0)
DATA_0 bus common-mode
voltage
Branch_Transmit 0.4V
BUF
-0.65
V
BUF
V
Table 15. Static characteristics
…continued
All parameters are guaranteed for V
BAT
= 4.45 V to 60 V; V
CC
= 4.45 V to 5.25 V; V
BUF
= 4.45 V to 5.25 V;V
IO
= 2.55 V to
5.25 V; T
vj
=
40
C to +150
C; C
bus
= 100 pF; R
bus
= 40
to 55
; C
RXD
= 15 pF and C
TRXD0
= C
TRXD1
= 50 pF unless
otherwise specified. All voltages are defined with respect to ground; positive currents flow into the IC.
Symbol Parameter Conditions Min Typ Max Unit
