tja1051 NXP Semiconductors, tja1051 Datasheet - Page 8

• Manufacturer Part Number: tja1051
• Description: High-speed Can Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 6.
T
defined with respect to ground; Positive currents flow into the IC
[1]
[2]
[3]
TJA1051_1
Product data sheet
Symbol
I
I
C
CAN receive data output; pin RXD
I
I
Bus lines; pins CANH and CANL
V
V
V
V
V
V
I
I
I
R
R
C
C
Temperature protection
T
IH
IL
OH
OL
O(dom)
O(rec)
L
vj
R
j(sd)
O(dom)
dom(TX)sym
O(dif)bus
O(rec)
th(RX)dif
hys(RX)dif
i
i
i(dif)
i(cm)
i(dif)
= 40 C to +150 C; V
i
Only TJA1051T/3 and TJA1051TK/3 have a V
All parameters are guaranteed over the virtual junction temperature range by design. Products are 100 % tested at 125 C ambient
temperature (wafer level pretesting), and 100 % tested at 25 C ambient temperature (final testing). Both pretesting and final testing use
correlated test conditions to cover the specified temperature and power supply voltage range.
Not tested in production.
Static characteristics
Parameter
HIGH-level input current
LOW-level input current
input capacitance
HIGH-level output current
LOW-level output current
dominant output voltage
transmitter dominant voltage
symmetry
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
shutdown junction
temperature
CC
= 4.5 V to 5.5 V; V
…continued
Conditions
V
Normal mode; V
V
V
V
V
R
V
Normal and Silent modes;
V
Normal and Silent modes
V
Normal and Silent modes
V
V
Normal and Silent modes; V
V
V
V
between V
IO
TXD
RXD
RXD
TXD
dom(TX)sym
TXD
TXD
TXD
cm(CAN)
cm(CAN)
TXD
CANH
CC
CANH
L
pin CANH
pin CANL
pin CANH; V
pin CANL; V
pin. In transceivers without a V
IO
= 45
= V
= 2.8 V to 5.5 V
= V
= 0 V; t < t
= 0 V; t < t
= V
= V
= 0 V; t < t
= V
= 0.4 V; bus dominant
Rev. 01 — 9 March 2009
= V
= V
IO
[4]
IO
IO
IO
IO
= 30 V to +30 V
CANL
= 0 V;
CANL
to 65
CANH
; recessive; no load
; no load
= 30 V to +30 V
= V
0.4 V; V
CANL
CANH
CC
= 5 V
to(dom)TXD
to(dom)TXD
to(dom)TXD
= 27 V to +32 V
and V
TXD
[2]
= 5 V / 40 V
V
= 0 V
.
= 0 V
[1]
IO
CANH
CANL
; R
= V
; V
L
= 60
CC
TXD
CC
V
IO
CANL
= 5 V
= V
pin, the V
unless specified otherwise; All voltages are
IO
[3]
[3]
[3]
[3]
IO
input is internally connected to V
Min
-
2
2.75
0.5
1.5
2
0.5
50
40
9
19
-
-
-
5
260
8
400
50
100
5
5
1
High-speed CAN transceiver
Typ
0
5
5
3.5
1.5
0
-
-
0.5V
0.7
120
70
-
0
15
0
30
-
-
190
150
3
70
© NXP B.V. 2009. All rights reserved.
TJA1051
CC
Max
+5
10
12
4.5
2.25
+400
3
+50
3
0.9
200
100
+5
+5
28
+1
52
20
10
-
30
1
40
CC
8 of 18
Unit
pF
mA
mA
V
V
mV
V
mV
V
V
mV
mA
mA
mA
k
%
k
pF
pF
.
C
A
A
A