UJA1075 Datasheet, PDF (32/53 Pages) NXP Semiconductors – High-speed CAN/LIN core system basis chip

NXP Semiconductors
UJA1075
High-speed CAN/LIN core system basis chip
9. Static characteristics
Table 10. Static characteristics
T_vj = −40 °C to +150 °C; V_BAT = 4.5 V to 28 V; V_BAT > V_V1; V_BAT > V_V2; R_LIN = 500 Ω; R_(CANH-CANL) = 45 Ω to 65 Ω; all voltages
are defined with respect to ground; positive currents flow in the IC; typical values are given at V_BAT = 14 V; unless otherwise
specified.
Symbol
Parameter
Conditions
Min Typ Max Unit
Supply; pin BAT
V_BAT
I_BAT
battery supply voltage
battery supply current
4.5 -
28
V
MC = 00 (Standby; V1 on, V2 off)
STBCC = STBCL = 1 (CAN/LIN
wake-up enabled)
WIC1 = WIC2 = 11 (WAKE interrupts
enabled); 7.5 V < V_BAT < 28 V
I_V1 = 0 mA; V_RSTN = V_SCSN = V_V1
V_TXDL = V_TXDC = V_V1; V_SDI = V_SCK = 0 V
T_vj = −40 °C
-
83
98
μA
T_vj = 25 °C
-
76
88
μA
T_vj = 150 °C
-
68
80
μA
MC = 01 (Sleep; V1 off, V2 off)
STBCC = STBCL = 1 (CAN/LIN
wake-up enabled)
WIC1 = WIC2 = 11 (WAKE interrupts
enabled)
7.5 V < V_BAT < 28 V; V_V1 = 0 V
T_vj = −40 °C
-
60
71
μA
T_vj = 25 °C
-
56
65
μA
T_vj = 150 °C
-
51
59
μA
contributed by LIN wake-up receiver
-
1.1 2
μA
STBCL = 1
V_LIN = V_BAT
5.5 V < V_BAT < 28 V
contributed by CAN wake-up receiver
1
6
13
μA
STBCC = 1; V_CANH = V_CANL = 2.5 V
5.5 V < V_BAT < 28 V
contributed by WAKEn pin edge
detectors
WIC1 = WIC2 = 11
V_WAKE1 = V_WAKE2 = V_BAT
0
5
10
μA
UJA1075_2
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 02 — 27 May 2010
© NXP B.V. 2010. All rights reserved.
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