UJA1061TW PHILIPS [NXP Semiconductors], UJA1061TW Datasheet - Page 71

• Manufacturer Part Number: UJA1061TW
• Description: Low speed CAN/LIN system basis chip
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2004 Mar 22
LIN-transceiver (pins LIN, TXDL and RXDL); note 1
t
t
t
t
t
t
t
t
p(rx1)r
p(rx2)r
p(rx1)(sym)
BUS(LIN)
LIN(dom)(det)
LIN(dom)(rec)
TXDL(dom)(dis)
timeout
1
2
3
4
Low speed CAN/LIN system basis chip
SYMBOL
, t
, t
p(rx1)f
p(rx2)f
,
duty factor 1
duty factor 2
duty factor 3
duty factor 4
propagation delay of
receiving nodes 1 and 2
symmetry of propagation
delay of receiver
dominant time for
wake-up the
LIN-transceiver
continuously dominant
clamped LIN-bus
detection time
continuously dominant
clamped LIN-bus
recovery time
TXDL permanent
dominant disable time
time-out period between
wake-up message and
confirm message
PARAMETER
(2)
(3)
(2)
(3)
V
V
LSC = logic 0; t
L42C = logic 0 with
V
L42C = logic 1 with V
V
V
V
LSC = logic 0; t
L42C = logic 0 with
V
L42C = logic 1 with V
V
V
V
LSC = logic 1; t
L42C = logic 0 with
V
L42C = logic 1 with V
V
V
V
LSC = logic 1; t
L42C = logic 0 with
V
L42C = logic 1 with V
V
C
rising edge with respect to falling
edge; C
Off-line
Active mode; LIN = logic 0 V
Active mode
Active mode; TXDL = 0 V
Selective Sleep mode
th(rec)(max)
th(dom)(max)
SUP
SUP
th(rec)(min)
th(dom)(min)
SUP
SUP
th(rec)(max)
th(dom)(max)
SUP
SUP
th(rec)(min)
th(dom)(min)
SUP
SUP
RXD
= V
= internal 12 V
= V
= internal 12 V
= V
= internal 12 V
= V
= internal 12 V
= 20 pF
RXD
BAT14
BAT14
BAT14
BAT14
= 0.284
= 0.251
= 0.744
= 0.778
CONDITIONS
= 0.422
= 0.389
71
= 20 pF
= 0.581
= 0.616
= 7 to 18 V or
= 7.6 to 18 V or
= 7 to 18 V or
= 7.6 to 18 V or
bit
bit
bit
bit
= 50 s;
= 50 s;
= 96 s;
= 96 s;
V
V
BAT42
BAT42
BAT42
BAT42
V
V
V
V
V
V
SUP
SUP
SUP
SUP
SUP
SUP
SUP
SUP
;
;
;
;
;
;
;
;
18 V;
18 V;
18 V;
18 V;
0.396
0.417
30
40
tbf
20
115
MIN.
2
1
TYP.
Objective specification
UJA1061
0.581
0.590
6
+2
150
160
tbf
80
285
MAX.
ms
ms
ms
ms
UNIT
s
s
s