UJA1066TW/5V0,518 NXP Semiconductors, UJA1066TW/5V0,518 Datasheet - Page 5

• Manufacturer Part Number: UJA1066TW/5V0,518
• Manufacturer: NXP Semiconductors

Specifications of UJA1066TW/5V0,518

• Number Of Transceivers: 1
• Power Down Mode: Sleep/Standby
• Standard Supported: ISO 11898-2
• Operating Supply Voltage (min): 5.5V
• Operating Temperature (max): 125C
• Operating Temperature (min): -40C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

NXP Semiconductors
5. Pinning information
UJA1066_2
Product data sheet
5.1 Pinning
5.2 Pin description
Table 2.
Symbol
n.c.
n.c.
i.c.
V1
i.c.
RSTN
INTN
EN
SDI
SDO
SCK
SCS
TXDC
RXDC
n.c.
TEST
Fig 2.
Pin configuration
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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Description
not connected
not connected
internally connected; must be left open in the application
voltage regulator output for the microcontroller (3.3 V or 5 V depending on the
SBC version)
internally connected; must be left open in the application
reset output to microcontroller (active LOW; will detect clamping situations)
interrupt output to microcontroller (active LOW; open-drain; wire-AND this pin to
other ECU interrupt outputs)
enable output (active HIGH; push-pull; LOW with every reset/watchdog
overflow)
SPI data input
SPI data output (floating when pin SCS is HIGH)
SPI clock input
SPI chip select input (active LOW)
CAN transmit data input (LOW when dominant; HIGH when recessive)
CAN receive data output (LOW when dominant; HIGH when recessive)
not connected
test pin (should be connected to ground in the application)
TEST1
TEST2
TEST3
Rev. 03 — 17 March 2010
RXDC
RSTN
TXDC
INTN
SDO
SCK
SCS
SDI
n.c.
n.c.
n.c.
EN
V1
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
UJA1066TW
High-speed CAN fail-safe system basis chip
015aaa016
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
BAT42
SENSE
V3
SYSINH
n.c.
BAT14
TEST5
TEST4
SPLIT
GND
CANL
CANH
V2
n.c.
WAKE
INH/LIMP
UJA1066
© NXP B.V. 2010. All rights reserved.
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