UJA1078ATW/3V3,112 NXP Semiconductors, UJA1078ATW/3V3,112 Datasheet - Page 40

• Manufacturer Part Number: UJA1078ATW/3V3,112
• Description: IC SBC CAN/LIN 3.3V HS 32HTSSOP
• Manufacturer: NXP Semiconductors

Specifications of UJA1078ATW/3V3,112

• Controller Type: System Basis Chip
• Interface: CAN, LIN
• Voltage - Supply: 4.5 V ~ 28 V
• Current - Supply: 84µA
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 32-TSSOP Exposed Pad, 32-eTSSOP, 32-HTSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
Table 10.
T
voltages are defined with respect to ground; positive currents flow in the IC; typical values are given at V
otherwise specified.
[1]
UJA1078A
Product data sheet
Symbol
I
V
V
V
V
C
C
V
LIN bus termination; pin DLIN
ΔV
Temperature protection
T
T
L(lob)
vj
th(act)otp
th(rel)otp
rec(RX)
dom(RX)
th(cntr)RX
th(hys)RX
O(dom)
LIN1
LIN2
=
(DLIN-BAT)
Guaranteed by design.
−
40
°
C to +150
Static characteristics
Parameter
loss of battery leakage
current
receiver recessive voltage
receiver dominant voltage
receiver center threshold
voltage
receiver hysteresis threshold
voltage
capacitance on pin LIN1
capacitance on pin LIN2
dominant output voltage
voltage difference between
pin DLIN and pin BAT
overtemperature protection
activation threshold
temperature
overtemperature protection
release threshold
temperature
°
C; V
BAT
= 4.5 V to 28 V; V
…continued
All information provided in this document is subject to legal disclaimers.
Conditions
V
V
V
V
V
V
with respect to GND
with respect to GND
LIN Active mode
LIN Active mode
5 mA < I
V
V
V
BAT
BAT
BAT
th(cntr)RX
BAT
th(hys)RX
BAT
BAT
TXDL1
TXDL1
Rev. 2 — 28 January 2011
= 0 V; V
= 5.5 V to 18 V
= 5.5 V to 18 V
= 5.5 V to 18 V; LIN Active mode
= 5.5 V to 18 V; LIN Active mode
> V
= V
= V
DLIN
V1
= V
= (V
; V
TXDL2
TXDL2
< 20 mA
th(rec)RX
LIN1
BAT
th(rec)RX
> V
= 0 V; V
= 0 V; V
= V
High-speed CAN/dual LIN core system basis chip
V2
LIN2
− V
+ V
; R
th(dom)RX
= 28 V
th(dom)RX
BAT
BAT
LIN1
= 7 V
= 18 V
= R
LIN2
)/2
= 500
[1]
Ω
Min
-
V
0.475
× V
0.05 ×
V
-
-
-
-
0.4
165
126
0.6 ×
-
; R
BAT
BAT
(CANH-CANL)
BAT
UJA1078A
Typ
-
-
-
0.5 ×
V
0.15 ×
V
-
-
-
-
0.65
180
138
BAT
BAT
BAT
© NXP B.V. 2011. All rights reserved.
= 45
= 14 V; unless
30
30
Max
2
-
0.4V
0.525 ×
V
0.175 ×
V
1.4
2.0
1
200
150
BAT
BAT
Ω
to 65
BAT
40 of 54
Ω
pF
pF
Unit
μA
V
V
V
V
V
V
V
°C
°C
; all