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33989 参数 Datasheet PDF下载

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型号: 33989
PDF下载: 下载PDF文件 查看货源
内容描述: 系统基础芯片,高速CAN收发器 [System Basis Chip with High-Speed CAN Transceiver]
分类和应用:
文件页数/大小: 66 页 / 1571 K
品牌: FREESCALE [ FREESCALE SEMICONDUCTOR, INC ]
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ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 3. Static Electrical Characteristics
Characteristics noted under conditions 5.5 V
V
SUP
18 V, - 40°C
T
A
125°C, GND = 0 V unless otherwise noted. Typical
values noted reflect the approximate parameter means at T
A
= 25°C under nominal conditions unless otherwise noted.
Characteristic
POWER INPUT (VSUP)
Nominal DC Supply Voltage Range
Extended DC Voltage Range 1
Reduced Functionality
Extended DC Voltage Range 2
Input Voltage During Load Dump
Load Dump Situation
Input Voltage During Jump Start
Jump Start Situation
Supply Current in Standby Mode
I
OUT
at V
DD1
= 40 mA CAN recessive or Sleep-Disable State
Supply Current in Normal Mode
I
OUT
at V
DD1
= 40 mA CAN recessive or Sleep-Disable State
Supply Current in Sleep Mode
V
DD1
and V2 OFF, V
SUP
< 12 V, Oscillator Running
CAN in
Sleep-Disable State
Supply Current in Sleep Mode
V
DD1
and V2 OFF, V
SUP
< 12 V, Oscillator Not Running
Sleep-Disable State
Supply Current in Sleep Mode
V
DD1
and V2 OFF, V
SUP
> 12 V, Oscillator Running
CAN in
Sleep-Disable State
Supply Current in Stop Mode I
OUT
V
DD1
< 2.0 mA
V
DD1
ON, V
SUP
< 12 V, Oscillator Running
CAN in
Sleep-Disable State
Supply Current in Stop Mode I
OUT
V
DD1
< 2.0 mA
V
DD1
ON, V
SUP
< 12 V, Oscillator Not Running
CAN in
Sleep-Disable State
Supply Current in Stop Mode I
OUT
V
DD1
< 2.0 mA
V
DD1
ON, V
SUP
> 12 V, Oscillator Running
Sleep-Disable State
BATFAIL Flag Internal Threshold
Symbol
Min
Typ
Max
Unit
V
SUP
V
SUPEX1
5.5
18
V
V
4.5
V
SUPEX2
V
SUPLD
V
SUPJS
I
SUP(STDBY)
I
SUP(NORM)
I
SUP(SLEEP1)
18
5.5
27
V
V
40
V
27
mA
42
45
mA
42.5
45
µA
72
105
I
SUP(SLEEP2)
CAN in
I
SUP(SLEEP3)
100
150
57
90
µA
µA
I
SUP(STOP1)
135
210
µA
I
SUP(STOP2)
130
210
µA
I
SUP(STOP3)
160
230
µA
CAN in
VBF
1.5
3.0
4.0
V
Notes
8. V
DD1
> 4.0 V, Reset high, Logic pin high level reduced, device is functional.
9.
10.
11.
12.
Device is fully functional. All functions are operating. All modes available and operating. Watchdog, HS1 turn ON turn OFF, CAN cell
operating, L0:L3 inputs operating, SPI read/write operation. Overtemperature may occur.
Current measured at V
SUP
pin.
With CAN cell in Sleep-Disable state. If CAN cell is Sleep-Enabled for wake-up, an additional 60 µA must be added to specified value.
Oscillator running means
Forced Wake-up
or
Cyclic Sense
of
Software Watchdog is Stop mode
are not activated.
33989
6
Analog Integrated Circuit Device Data
Freescale Semiconductor