tja1053 NXP Semiconductors, tja1053 Datasheet - Page 8

• Manufacturer Part Number: tja1053
• Description: Fault-tolerant Can Transceiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
ground; positive currents flow into the IC; all parameters are guaranteed over the temperature range by design, but only
100% tested at 25 C; unless otherwise specified.
2000 Dec 18
Supplies
I
I
I
I
V
t
Pins STB, EN and TXD
V
V
I
I
I
I
V
Pins RXD and NERR
V
V
V
Pin WAKE
I
V
SYMBOL
CC
CC
BAT
BAT(sleep)
pwon
IH
IL
IH
IL
IL
CC
BAT
IH
IL
CC
OH
OH
OL
wu(th)
Fault-tolerant CAN transceiver
+ I
= 4.75 to 5.25 V; V
+ I
BAT
CC
supply current
supply current
supply current
supply current
battery voltage for setting
power-on flag
battery voltage low time for
setting power-on flag
HIGH-level input voltage
LOW-level input voltage
HIGH-level input current
(pins STB and EN)
LOW-level input current
(pins STB and EN)
HIGH-level input current
(pin TXD)
LOW-level input current
(pin TXD)
forced V
(fail safe)
HIGH-level output voltage
(pin NERR)
HIGH-level output voltage
(pin RXD)
LOW-level output voltage
LOW-level input current
wake-up threshold voltage
BAT
PARAMETER
STB
standby mode
= V
CC
; V
BAT
= 6 to 27 V; T
recessive; TXD = V
normal operating mode
dominant; TXD = 0 V; no
load; normal operating mode
V
V
V
V
sleep mode; V
V
low power modes
low power modes
V
V
V
V
I
I
I
V
V
o
o
o
CC
BAT
BAT
BAT
BAT
i
i
i
i
WAKE
STB
= 100 A
= 250 A
= 1.25 mA
= 4 V
= 1 V
= 4 V
= 1 V
standby; V
= 12 V; T
standby; V
= 12 V; T
= 12 V; T
= 0 V
amb
= 0 V; V
CONDITIONS
= 40 to +125 C; all voltages are defined with respect to
8
amb
amb
amb
CC
BAT
CC
CC
= 0 V;
= 5 V;
< 90 C
< 90 C
< 90 C
= 27 V
= 5 V;
CC
;
1
0.7V
4
2.75
V
V
0
1.7
0.3
25
100
70
CC
CC
MIN.
CC
0.9
0.9
6
29
200
70
65
9
8
3.0
TYP.
80
320
40
Product specification
10
35
500
95
90
1.0
V
0.3V
20
4.5
V
V
0.9
4.0
200
800
10
CC
CC
CC
MAX.
TJA1053
+ 0.3
CC
mA
mA
V
s
V
V
V
V
V
V
V
UNIT
A
A
A
A
A
A
A
A