TJA1054(2009) 데이터 시트보기 (PDF) - NXP Semiconductors.
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TJA1054 Datasheet PDF : 25 Pages
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NXP Semiconductors
TJA1054
Fault-tolerant CAN transceiver
Table 6. Limiting values …continued
In accordance with the Absolute Maximum Rating System (IEC 60134).[1]
Symbol Parameter
Conditions
Min
VI(WAKE)
input voltage on pin WAKE with respect to any
−
other pin
II(WAKE)
VINH
VRTH
input current on pin WAKE
voltage on pin INH
voltage on pin RTH
with respect to any
other pin
[2] −15
−0.3
−0.3
VRTL
voltage on pin RTL
with respect to any
−0.3
other pin
RRTH
termination resistance on
500
pin RTH
RRTL
termination resistance on
500
pin RTL
Tvj
Tstg
VESD
virtual junction temperature
storage temperature
electrostatic discharge
voltage
human body model
machine model
[3] −40
−55
[4] −2
[5] −100
Max
Unit
VBAT + 0.3 V
-
mA
VBAT + 0.3 V
VBAT + 1.2 V
VBAT + 1.2 V
16 000
Ω
16 000
Ω
+150
°C
+150
°C
+2
kV
+100
V
[1] All voltages are defined with respect to pin GND, unless otherwise specified. Positive current flows into the
device.
[2] Only relevant if VWAKE < VGND − 0.3 V; current will flow into pin GND.
[3] Junction temperature in accordance with “IEC 60747-1”. An alternative definition is: Tvj = Tamb + P × Rth(vj-a)
where Rth(vj-a) is a fixed value to be used for the calculation of Tvj. The rating for Tvj limits the allowable
combinations of power dissipation (P) and ambient temperature (Tamb).
[4] Equivalent to discharging a 100 pF capacitor through a 1.5 kΩ resistor.
[5] Equivalent to discharging a 200 pF capacitor through a 10 Ω resistor and a 0.75 µH coil.
9. Thermal characteristics
Table 7. Thermal characteristics
Symbol Parameter
Conditions
Typ
Unit
Rth(j-a)
Rth(j-s)
thermal resistance from junction to ambient in free air
thermal resistance from junction to substrate in free air
bare die
120
K/W
40
K/W
TJA1054_4
Product data sheet
Rev. 04 — 24 September 2009
© NXP B.V. 2009. All rights reserved.
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