UJA1066TW/5V0,518 NXP Semiconductors, UJA1066TW/5V0,518 Datasheet - Page 59

• 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
Table 27.
T
voltages are defined with respect to ground. Positive currents flow into the IC.
UJA1066_2
Product data sheet
Symbol
t
t
Battery monitoring
t
t
Power supply V1; pin V1
t
Power supply V2; pin V2
t
Power supply V3; pin V3
t
t
Wake-up input; pin WAKE
t
t
Watchdog
t
t
t
Fail-safe mode
t
off-line
off-line(ext)
BAT42(L)
SENSE(L)
V1(CLT)
V2(CLT)
w(CS)
on(CS)
WU(ipf)
su(CS)
WD(ETP)
WD(LTP)
WD(init)
ret
vj
=
−
40
°
C to +150
Dynamic characteristics
Parameter
maximum time before
entering Off-line mode
extended minimum time
before entering Off-line
mode
BAT42 LOW time for setting
PWONS
BAT42 LOW time for setting
BATFI
V1 clamped LOW time
during ramp-up of V1
V2 clamped LOW time
during ramp-up of V2
cyclic sense period
cyclic sense on-time
input port filter time
cyclic sense sample setup
time
earliest watchdog trigger
point
latest watchdog trigger point programmed nominal
watchdog initializing period
retention time
°
C; V
BAT42
= 5.5 V to 52 V; V
…continued
All information provided in this document is subject to legal disclaimers.
Conditions
On-line or On-line Listen mode;
TXDC = V
0; no bus activity
On-line or On-line Listen mode;
TXDC = V
1; no bus activity
On-line or On-line Listen mode
after CAN wake-up event;
TXDC = V
activity
Start-up mode; V1 active
V2 active
V3C[1:0] = 10; see
V3C[1:0] = 11; see
V3C[1:0] = 10; see
V3C[1:0] = 11; see
V
V
V3C[1:0] = 11 or 10;
see
programmed Nominal
Watchdog Period (NWP);
Normal mode
watchdog period; Normal
mode, Standby mode and
Sleep mode
watchdog time-out in Start-up
mode
Fail-safe mode; wake-up
detected
BAT42
BAT42
BAT14
Figure 11
Rev. 03 — 17 March 2010
= 5 V to 27 V
= 27 V to 52 V
= 5.5 V to 27 V; V
V1
V1
V1
; V2D = 1; COTC =
; V2D = 1; COTC =
; V2D = 1; no bus
Figure 11
Figure 11
Figure 11
Figure 11
High-speed CAN fail-safe system basis chip
BAT42
[1]
≥
V
BAT14
Min
50
200
400
5
5
229
14
28
345
345
5
30
310
0.45 × NWP -
0.9 × NWP
229
1.3
28
−
1 V; unless otherwise specified. All
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.5
UJA1066
© NXP B.V. 2010. All rights reserved.
Max
66
265
530
20
20
283
36
18
36
423
423
120
250
390
0.55 × NWP
1.1 × NWP
283
1.7
59 of 70
Unit
ms
ms
ms
μs
μs
ms
ms
ms
ms
μs
μs
μs
μs
μs
ms
s