TJA1028T/3V3/20 NXP Semiconductors, TJA1028T/3V3/20 Datasheet - Page 10

• Manufacturer Part Number: TJA1028T/3V3/20
• Manufacturer: NXP Semiconductors

Specifications of TJA1028T/3V3/20

• Number Of Transmitters: 1
• Power Supply Requirement: Single
• Package Type: SO
• Mounting: Surface Mount
• Pin Count: 8
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Lead Free Status / RoHS Status: Compliant

NXP Semiconductors
9. Thermal characteristics
Table 5.
[1]
[2]
10. Static characteristics
Table 6.
V
currents flow into the IC; typical values are given at V
TJA1028
Product data sheet
Symbol
R
Symbol
Supply; pin V
I
V
V
V
Supply; pin V
V
I
V
V
R
C
BAT
Olim
BAT
th(det)pon
th(det)poff
hys(det)pon
CC
uvd
uvr
th(j-a)
(VBAT-VCC)
o
According to JEDEC JESD51-2 and JESD51-3 at natural convection on 1s board.
According to JEDEC JESD51-2, JESD51-5 and JESD51-7 at natural convection on 2s2p board. Board with two inner copper layers
(thickness: 35 μm) and thermal via array under the exposed pad connected to the first inner copper layer.
= 5.5 V to 28 V; T
Thermal characteristics
Static characteristics
Parameter
thermal resistance from junction to ambient
BAT
CC
Parameter
battery supply current
power-on detection threshold
voltage
power-off detection threshold
voltage
power-on detection hysteresis
voltage
supply voltage
output current limit
undervoltage detection
voltage
undervoltage recovery
voltage
resistance between pin V
and pin V
output capacitance
vj
=
CC
−
40
°
C to +150
BAT
°
All information provided in this document is subject to legal disclaimers.
C; R
Conditions
Standby mode; V
Sleep mode; V
Normal mode; bus recessive;
V
Normal mode; bus dominant;
V
V
V
V
V
V
I
V
V
V
V
V
V
I
regulator in saturation
equivalent series resistance < 5 Ω
VCC
VCC
L(LIN-VBAT)
LIN
BAT
BAT
BAT
BAT
CC(nom)
CC(nom)
CC
CC(nom)
CC(nom)
CC(nom)
CC(nom)
CC(nom)
Rev. 2 — 25 February 2011
= 0 V to 5.5 V
= V
= −70 mA to 0 mA
= −70 mA to −5 mA;
= 12 V; V
= 2 V to 28 V
= 2 V to 28 V
= 2 V to 28 V
BAT
BAT
= 5 V; I
= 3.3 V; V
= 5 V
= 3.3 V
= 5 V
= 3.3 V
= 5 V; V
= 12 V; unless otherwise specified.
= 500
; V
RXD
TXD
LIN
VCC
BAT
Ω
LIN
= V
= V
= 0 V; V
; all voltages are defined with respect to ground; positive
BAT
Conditions
SO8; four-layer board
HVSON8; single-layer board
HVSON8; four-layer board
LIN transceiver with integrated voltage regulator
SO8; single-layer board
= −70 mA to 0 mA
= V
= 4.5 V to 5.5 V;
BAT
CC
= 4.5 V to 28 V;
BAT
; V
RSTN
RSTN
= HIGH
= HIGH
[1]
[1]
Min
-
-
-
-
-
3
50
3.234
−250
4.5
2.97
4.6
3.036
-
1.8
4.9
3.3
-
-
-
-
Typ
45
12
850
2.0
-
-
-
5
-
-
10
[1]
[2]
[1]
[2]
TJA1028
© NXP B.V. 2011. All rights reserved.
Typ
132
93
129
67
Max
59
18
1800
4.5
5.25
4.5
-
5.1
3.366
−70
4.75
3.135
4.9
3.234
5
-
Unit
K/W
K/W
K/W
K/W
10 of 24
V
V
Unit
μA
μA
μA
mA
V
V
mV
V
V
mA
V
V
Ω
μF