TJA1021T/20.118 NXP Semiconductors, TJA1021T/20.118 Datasheet - Page 13

• Manufacturer Part Number: TJA1021T/20.118
• Manufacturer: NXP Semiconductors

Specifications of TJA1021T/20.118

• Operating Supply Voltage (min): 5.5V
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / Rohs Status: Compliant

NXP Semiconductors
Table 7.
V
currents flow into the IC; typical values are given at V
[1]
[2]
[3]
11. Dynamic characteristics
Table 8.
V
currents flow into the IC; typical values are given at V
TJA1021_5
Product data sheet
Symbol
V
V
V
V
R
C
V
Thermal shutdown
T
Symbol
Duty cycles
BAT
BAT
1
2
j(sd)
th(dom)RX
th(rec)RX
th(RX)cntr
th(hys)RX
o(dom)
slave
LIN
All parameters are guaranteed by design over the virtual junction temperature range. Products are 100 % tested at 125 C ambient
temperature on wafer level (pre-testing). Cased products are 100 % tested at 25 C ambient temperature (final testing). Both pre-testing
and final testing use correlated test conditions to cover the specified temperature and power supply voltage range.
Guaranteed by design.
Not tested.
= 5.5 V to 27 V; T
= 5.5 V to 18 V; T
Static characteristics
Dynamic characteristics
Parameter
receiver dominant
threshold voltage
receiver recessive
threshold voltage
center receiver
threshold voltage
receiver hysteresis
threshold voltage
slave resistance
capacitance on pin LIN
dominant output
voltage
shutdown junction
temperature
Parameter
duty cycle 1
duty cycle 2
vj
vj
= 40 C to +150 C; R
= 40 C to +150 C; R
…continued
Conditions
V
(V
V
connected between pins LIN and
V
Normal mode; V
V
Normal mode; V
V
th(RX)AV
th(hys)RX
BAT
BAT
BAT
th(rec)RX
; V
Conditions
V
V
t
V
V
t
V
V
t
V
V
t
= 7.0 V
= 18 V
bit
bit
bit
bit
th(rec)(max)
th(dom)(max)
th(rec)(max)
th(dom)(max)
th(rec)(min)
th(dom)(min)
th(rec)(min)
th(dom)(min)
L(LIN-VBAT)
L(LIN-VBAT)
LIN
= 50 s; V
= 50 s; V
= 50 s; V
= 50 s; V
Rev. 05 — 22 October 2009
=
= V
+ V
= 0 V; V
BAT
BAT
th(rec)RX
th(dom)RX
= 0.422
= 0.41
= 12 V; unless otherwise specified.
= 12 V; see
TXD
TXD
= 0.744
= 0.76
= 0.284
= 0.275
= 500 ; all voltages are defined with respect to ground; positive
= 500 ; all voltages are defined with respect to ground; positive
= 0.581
= 0.593
BAT
BAT
BAT
BAT
BAT
= 0 V;
= 0 V;
) / 2
= 7 V to 18 V
= 5.5 V to 7.0 V
= 7.6 V to 18 V
= 6.1 V to 7.6 V
= 12 V
V
th(dom)RX
V
V
V
BAT
V
BAT
V
V
V
V
BAT
Figure
BAT
BAT
BAT
BAT
BAT
;
;
;
;
;
;
;
;
5; unless otherwise specified.
[2][3]
[2][3]
Min
-
0.6V
0.475V
-
20
-
-
-
150
[2][3][4][7]
[2][3][4][7]
[2][4][5][7]
[2][4][5][7]
BAT
LIN 2.1/SAE J2602 transceiver
BAT
[1]
Min
0.396 -
0.396 -
-
-
Typ
-
-
0.5V
-
30
-
-
-
175
BAT
Typ
-
-
© NXP B.V. 2009. All rights reserved.
TJA1021
[1]
Max
0.4V
-
0.525V
0.175V
47
30
1.4
2.0
200
Max
-
-
0.581
0.581
BAT
BAT
BAT
13 of 25
Unit
Unit
V
V
V
V
k
pF
V
V
C