UJA1065TW/3V3-T NXP Semiconductors, UJA1065TW/3V3-T Datasheet - Page 16
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UJA1065TW/3V3-T
Manufacturer Part Number
UJA1065TW/3V3-T
Description
Network Controller & Processor ICs HI SPEED CAN SYSTEM
Manufacturer
NXP Semiconductors
Datasheet
1.UJA1065TW3V3-T.pdf
(76 pages)
Specifications of UJA1065TW/3V3-T
Number Of Transceivers
1
Power Down Mode
Standby
Operating Supply Voltage (min)
5.5V
Supply Current
10mA
Operating Temperature (max)
125C
Operating Temperature (min)
-40C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Product
Controller Area Network (CAN)
Data Rate
20 Kbps
Supply Voltage (max)
27 V, 52 V
Supply Voltage (min)
5.5 V
Supply Current (max)
10 mA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Package / Case
HTSSOP EP
Lead Free Status / RoHS Status
Compliant
Other names
UJA1065TW/3V3,518
NXP Semiconductors
UJA1065_7
Product data sheet
The behavior of pin RSTN is illustrated in
setting of the RLC bit (defines the reset length). Once an external reset event is detected
the system controller enters the Start-up mode. The watchdog now starts to monitor pin
RSTN as illustrated in
mode is entered as shown in
Fig 6.
Fig 7.
V
RSTN
V1
Reset pin behavior
Reset timing diagram
power-up
V
V
RSTN
RSTN
t
RSTNL
Rev. 07 — 25 February 2010
Figure
forced LOW
externally
RSTN
voltage
under-
RSTN externally forced LOW
Figure
7. If the RSTN pin is not released in time then Fail-safe
t
RSTNL
t
t
RSTNL
RSTNL
3.
High-speed CAN/LIN fail-safe system basis chip
watchdog
missing
access
t
Figure
RSTNL
6. The duration of t
voltage
under-
spike
t
WD(init)
t
WD(init)
001aad181
RSTNL
time
time
UJA1065
power-
© NXP B.V. 2010. All rights reserved.
down
V
V
rel(UV)(V1)
det(UV)(V1)
depends on the
coa054
time
time
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