参数资料
型号: MC33989DW
厂商: Freescale Semiconductor
文件页数: 3/72页
文件大小: 0K
描述: IC SYSTEM BASE W/CAN 28-SOIC
标准包装: 26
控制器类型: 系统基础芯片
接口: CAN
电源电压: 5.5 V ~ 18 V
电流 - 电源: 45mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.295",7.50mm 宽)
供应商设备封装: 28-SOIC W
包装: 管件
配用: KIT33989DWEVB-ND - KIT EVAL 33989DW HS SBC
Analog Integrated Circuit Device Data
Freescale Semiconductor
11
33989
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
CANH AND CANL
Bus Pins Common Mode Voltage
VCM
-27
40
V
Differential Input Voltage (Common Mode Between -3.0 and 7.0 V)
Recessive State at RXD
Dominant State at RXD
VCANH-VCANL
900
500
mV
Differential Input Hysteresis (RXD)
VHYS
100
mV
Input Resistance
RIN
5.0
100
K
Differential Input Resistance
RIND
10
100
K
Unpowered Node Input Current
ICANUP
1.5
mA
CANH Output Voltage
TXD Dominant State
TXD Recessive State
VCANHD
VCANHR
2.75
4.5
3.0
V
CANL Output Voltage
TXD Dominant State
TXD Recessive State
VCANLD
VCANLR
0.5
2.0
2.25
V
Differential Output Voltage
TXD Dominant State
TXD Recessive State
VDIFFD
VDIFFR
1.5
3.0
100
V
mV
CANH AND CANL
Output Current Capability (Dominant State)
CANH
CANL
ICANH
ICANL
35
-35
mA
Overtemperature Shutdown
TSHUT
160
180°C
°C
CANL Overcurrent Detection
Error Reported in CANR
ICANL/OC
60
200
mA
CANH Overcurrent Detection
Error Reported in CANR
ICANH/OC
-200
-60
mA
TX AND RX
TX Input High Voltage
VIH
0.7 VDD
VDD + 0.4
V
TX Input Low Voltage
VILP
-0.4
0.3 VDD
V
TX High Level Input Current, VTX = VDD
LIH
-10
10
A
TX Low Level Input Current, VTX = 0 V
LIL
-100
-50
-20
A
RX Output Voltage High, IRX = 250 A
VOH
VDD-1
V
RX Output Voltage Low, IRX = 1.0 mA
VOL
0.5
V
Table 3. Static Electrical Characteristics (continued)
Characteristics noted under conditions 5.5 V
VSUP 18 V, -40 C TA 125 C, GND = 0 V, unless otherwise noted.
Typical values noted reflect the approximate parameter means at TA = 25 °C under nominal conditions, unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
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