TJA1042T NXP Semiconductors, TJA1042T Datasheet - Page 10

• Manufacturer Part Number: TJA1042T
• Manufacturer: NXP Semiconductors

Specifications of TJA1042T

• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 7.
T
defined with respect to ground; Positive currents flow into the IC.
[1]
[2]
[3]
[4]
[5]
[6]
TJA1042
Product data sheet
Symbol
V
V
V
V
I
I
I
R
R
R
C
C
Common mode stabilization output; pin SPLIT; only for TJA1042T
V
I
Temperature detection
T
O(dom)
O(rec)
L
L
vj
j(sd)
O(dif)bus
O(rec)
th(RX)dif
hys(RX)dif
O
i
i(dif)
i(cm)
i(dif)
=
i
Only TJA1042T/3 and TJA1042TK/3 have a V
All parameters are guaranteed over the virtual junction temperature range by design. Factory testing uses correlated test conditions to
cover the specified temperature and power supply voltage range.
Maximum value assumes V
Not tested in production; guaranteed by design.
V
For TJA1042T/3 and TJA1042TK/3: values valid when V
V

cm(CAN)
cm(CAN)
40

C to +150
Static characteristics
is the common mode voltage of CANH and CANL.
= 12 V to +12 V.
Parameter
bus differential output voltage V
recessive output voltage
differential receiver threshold
voltage
differential receiver hysteresis
voltage
dominant output current
recessive output current
leakage current
input resistance
input resistance deviation
differential input resistance
common-mode input
capacitance
differential input capacitance
output voltage
leakage current
shutdown junction
temperature

C; V
CC
CC
= 4.5 V to 5.5 V; V
< V
IO
…continued
; if V
CC
All information provided in this document is subject to legal disclaimers.
> V
Conditions
V
R
V
Normal mode; V
Standby mode; no load
V
V
Normal mode
V
Normal mode; V
V
V
between V
Normal mode
I
Normal mode; R
Standby mode
V
SPLIT
IO
TXD
CC
TXD
cm(CAN)
cm(CAN)
TXD
CANH
CC
SPLIT
L
IO
Normal mode
Standby mode
pin CANH; V
pin CANL; V
pin. With TJA1042T, the V
IO
= 45  to 65 
, the maximum value will be V
= 4.75 V to 5.25 V
= V
= 2.8 V to 5.5 V
= 0 V; t < t
= V
= 0 V; t < t
= 500 A to +500 A
Rev. 6 — 23 March 2011
= V
= 58 V to +58 V
IO
IO
= 30 V to +30 V
= 30 V to +30 V
IO
CANL
= 0 V; V
; recessive; no load
CANH
= 4.5 V to 5.5 V; when V
CANL
CANH
= 27 V to +32 V
to(dom)TXD
to(dom)TXD
and V
TXD
TXD
L
= 1 M
CANH
[2]
= 5 V / 40 V
= V
= V
= 0 V
[1]
CANL
High-speed CAN transceiver with Standby mode
; R
IO
IO
= V
; V
; no load
L
IO
CANL
= 60
CC
input is internally connected to V
CC
= 5 V
= 5 V

+ 0.3 V.
IO
unless specified otherwise; All voltages are
= 2.8 V to 4.5 V, values valid when
[5]
[6]
[4]
[4]
[4]
Min
1.5
50
2
0.1
0.5
0.4
50
100
40
5
5
9
1
19
-
-
0.3V
0.45V
5
-
CC
CC
Typ
-
-
0.5V
-
0.7
0.7
120
70
70
-
-
15
-
30
-
-
0.5V
0.5V
-
190
CC
TJA1042
© NXP B.V. 2011. All rights reserved.
.
CC
CC
CC
+50
0.9
200
100
-
Max
3
3
+0.1
1.15
40
+5
+5
28
+1
52
20
10
0.7V
0.55V
+5
CC
CC
10 of 22
Unit
V
mV
V
V
V
V
mV
mA
mA
mA
A
k
%
k
pF
pF
V
V
A
C