uja1079tw/5v0/wd NXP Semiconductors, uja1079tw/5v0/wd Datasheet - Page 33

• Manufacturer Part Number: uja1079tw/5v0/wd
• Description: Lin Core System Basis Chip
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 9.
T
positive currents flow in the IC; typical values are given at V
UJA1079_1
Product data sheet
Symbol
V
R
LIN receive data output; pin RXDL
I
I
R
LIN bus line; pin LIN
I
I
I
I
I
V
V
V
V
C
V
LIN bus termination; pin DLIN
ΔV
Temperature protection
T
T
OH
OL
BUS_LIM
BUS_PAS_rec
BUS_PAS_dom
L(log)
L(lob)
vj
th(act)otp
th(rel)otp
hys(i)
rec(RX)
dom(RX)
th(cntr)RX
th(hys)RX
O(dom)
pu
pu
ext
=
(DLIN-BAT)
−
40 °C to +150
Static characteristics
Parameter
input hysteresis voltage
pull-up resistance
HIGH-level output current
LOW-level output current
pull-up resistance
current limitation for driver
dominant state
receiver recessive input
leakage current
receiver dominant input
leakage current including
pull-up resistor
loss of ground leakage
current
loss of battery leakage
current
receiver recessive voltage
receiver dominant voltage
receiver center threshold
voltage
receiver hysteresis threshold
voltage
external capacitance
dominant output voltage
voltage difference between
pin DLIN and pin BAT
overtemperature protection
activation threshold
temperature
overtemperature protection
release threshold
temperature
°
C; V
BAT
= 4.5 V to 28 V; V
…continued
Conditions
V
LIN Active mode; V
V
MC = 00; Standby mode
LIN Active mode; V
V
V
V
V
V
V
V
V
V
LIN Active/Lowpower modes
V
V
LIN Active/Lowpower modes
on pin LIN
LIN Active mode; V
V
LIN Active mode; V
V
5 mA < I
BAT
V1
RXDL
TXDL
LIN
TXDL
BAT
BAT
BAT
BAT
th(cntr)RX
BAT
th(hys)RX
BAT
BAT
BAT
Rev. 01 — 1 December 2009
= 2.97 V to 5.5 V
> V
= 28 V; V
= V
= 0 V; V
= 5.5 V to 18 V
= 5.5 V to 18 V
= 5.5 V to 18 V
= 5.5 V to 18 V
= 7 V
= 18 V
= 0.4 V
= 0 V
= V
V1
DLIN
GND
= V
V1
= (V
; R
; V
BAT
LIN
< 20 mA
th(rec)RX
= 28 V; V
LIN
BAT
th(rec)RX
LIN
= 500
= 14 V; unless otherwise specified.
= 28 V
= 5.5 V; V
= 0 V; V
RXDL
BAT
TXDL
TXDL
− V
+ V
Ω
LIN
= V
; all voltages are defined with respect to ground;
th(dom)RX
= 0 V
= 0 V
= V
th(dom)RX
= 0 V
BAT
LIN
TXDL
V1
= 18 V
= 14 V
− 0.4 V
= V
)/2
V1
4
4
-
Min
100
−20
1.6
40
-
−10
−100
-
0.6 ×
V
-
0.475
× V
0.05 ×
V
-
-
0.4
165
126
LIN core system basis chip
BAT
BAT
BAT
Typ
-
12
-
-
12
-
-
-
-
-
-
-
0.5 ×
V
0.15 ×
V
-
-
-
0.65
180
138
BAT
BAT
UJA1079
© NXP B.V. 2009. All rights reserved.
Max
900
25
−1.5
20
25
100
2
+10
10
2
-
0.4V
0.525 ×
V
0.175 ×
V
30
1.4
2.0
1
200
150
BAT
BAT
BAT
33 of 44
Unit
mV
kΩ
mA
mA
kΩ
mA
μA
μA
μA
μA
V
V
V
V
pF
V
V
V
°C
°C