tja1027 NXP Semiconductors, tja1027 Datasheet - Page 11

• Manufacturer Part Number: tja1027
• Description: Lin 2.2/sae J2602 Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 7.
V
flow into the IC; typical values are given at V
TJA1027
Product data sheet
Symbol
I
Undervoltage reset
V
V
V
V
V
V
Pins TXD and SLP_N
V
V
V
R
Pin RXD (open-drain)
I
I
Pin LIN
I
I
BAT
OL
LH
BUS_LIM
BUS_PAS_dom
BAT
th(POR)L
th(POR)H
hys(POR)
th(VBATL)L
th(VBATL)H
hys(VBATL)
IH
IL
hys
pd
= 5 V to 18 V; T
Static characteristics
Parameter
battery supply current
LOW-level power-on reset
threshold voltage
HIGH-level power-on reset
threshold voltage
power-on reset hysteresis
voltage
LOW-level V
threshold voltage
HIGH-level V
threshold voltage
V
voltage
HIGH-level input voltage
LOW-level input voltage
hysteresis voltage
pull-down resistance
LOW-level output current
HIGH-level leakage
current
current limitation for driver
dominant state
receiver dominant input
leakage current including
pull-up resistor
BAT
LOW hysteresis
vj
=

40
BAT
BAT

C to +150
LOW
LOW
…continued

C; R
All information provided in this document is subject to legal disclaimers.
Conditions
Sleep mode; bus recessive;
V
Sleep mode; bus dominant;
V
V
Standby mode; bus recessive;
V
Standby mode; bus dominant;
V
V
Normal mode; bus recessive;
V
V
Normal mode; bus dominant;
V
V
power-on reset
on TXD
on SLP_N
V
V
V
V
V
BAT
LIN
LIN
SLP_N
LIN
LIN
SLP_N
LIN
TXD
TXD
BAT
RXD
BAT
TXD
BAT
TXD
L(LIN-VBAT)
= 12 V; unless otherwise specified.
= V
= 0 V; V
= V
= 0 V; V
= V
= 12 V
= 18 V; V
= 12 V; V
= 5 V
= 0 V; V
= 0 V
= 5 V
= 0.4 V
Rev. 1 — 20 October 2011
= 0 V
= 0 V
BAT
BAT
BAT
; V
; V
; V
= 500
BAT
BAT
SLP_N
SLP_N
SLP_N
SLP_N
LIN
LIN
= 12 V;
= 12 V;
= 18 V;
= 0 V;

= 0 V
= 0 V
= 5 V;
= 5 V;
; all voltages are referenced to pin GND; positive currents
[2]
[2]
[2]
[2]
[2]
[2]
Min
2.5
150
2.5
100
200
1
2.3
0.05
3.9
4.2
0.15
2
0.3
50
50
100
2
5
40
600
1.6
[1]
LIN 2.2/SAE J2602 transceiver
Typ
7
400
7
300
800
2
3.1
3.4
0.3
4.4
4.7
0.3
-
-
200
125
250
-
-
-
-
TJA1027
© NXP B.V. 2011. All rights reserved.
Max
10
1200
10
1000
1600
4
3.9
4.3
1
4.7
4.9
0.6
7
+0.8
400
325
650
-
+5
100
-
11 of 24
Unit
A
A
A
A
A
mA
V
V
V
V
V
V
V
V
mV
k
k
mA
A
mA
A