參數(shù)資料
型號: MCZ33889BEG
廠商: 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述: System Basis Chip with Low Speed Fault Tolerant CAN Interface
中文描述: 系統(tǒng)基礎(chǔ)芯片與低速容錯(cuò)CAN接口
文件頁數(shù): 2/60頁
文件大?。?/td> 705K
代理商: MCZ33889BEG
Analog Integrated Circuit Device Data
Freescale Semiconductor
2
33889
DEVICE VARIATIONS
DEVICE VARIATIONS
Table 1. Device Variations Between the 33889D and 33889B Versions
(1)
Parameters
Symbol
Trait
Device Part Number
MC33889B
(2)
MC33889D
(2)
Differential Receiver, Recessive To Dominant Threshold
(By Definition, V
DIFF
= V
CANH
-V
CANL
)
V
DIFF1
Min
3.2 V
3.5 V
Typ
2.6 V
3.0 V
Max
2.1 V
2.5 V
Differential Receiver, Dominant To Recessive Threshold
(Bus Failures 1, 2, 5)
V
DIFF2
Min
3.2 V
3.5 V
Typ
2.6 V
3.0 V
Max
2.1 V
2.5 V
CANH Output Current (V
CANH
= 0; TX = 0.0)
I
CANH
Min
50 mA
50 mA
Typ
75 mA
100 mA
Max
110 mA
130 mA
CANL Output Current (V
CANL
= 14 V; TX = 0.0)
I
CANL
Min
50 mA
50 mA
Typ
90 mA
140 mA
Max
135 mA
170 mA
Detection threshold for Short circuit to Battery voltage
Vcanh
max
Vsup/2 + 5V
Vsup/2 + 4.55V
loop time Tx to Rx, no bus failure, ISO configuration
tLOOPRD
max
N/A
1.5us
loop time Tx to Rx, with bus failure, ISO configuration
tLOOPRD-F
max
N/A
1.9us
loop time Tx to Rx, with bus failure and +-1.5V gnd shift,
5 node network, ISO configuration
tLOOPRD/DR-F+GS
N/A
3.6us
Minimum Dominant time for Wake up on CANL or CANH
(Tem Vbat mode)
tWAKE
min
N/A
8
typ
30
16
max
N/A
30
T2SPI timing
T2spi
min
not specified, 25us
spec applied
25us
DEVICE BEHAVIOR
CANH or CANL open wire recovery principle
Reference
MC33889B: on page
33
after 4 non
consecutive pulses
after 4 consecutive
pulses
Rx behavior in TermVbat mode
Reference
MC33889D: on page
34
Rx recessive, no pulse Rx recessive, dominant
pulse to signal bus
traffic
Notes
1.
2.
This datasheet uses the term 33889 in the inclusive sense, referring to both the D version (33889D) and the B version (33689B).
The 33889D and 33889B versions are nearly identical. However, where variations in characteristic occur, these items will be separated
onto individual lines.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCZ33889BEG 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER
MCZ33889BEG/R2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:System Basis Chip with Low Speed Fault Tolerant CAN Interface
MCZ33889BEGR2 功能描述:網(wǎng)絡(luò)控制器與處理器 IC SBC-LITE-LS-CAN RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
MCZ33889DEG 功能描述:網(wǎng)絡(luò)控制器與處理器 IC SBC-LITE-LS-CAN RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流(最大值):595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
MCZ33889DEG 制造商:Freescale Semiconductor 功能描述:IC SYSTEM BASIS W/CAN TRANCEIVER