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| 型号： | MCP2551T-I/SN |
| 厂商： | Microchip Technology |
| 文件页数： | 22/24页 |
| 文件大小： | 0K |
| 描述： | IC TRANSCEIVER CAN HI-SPD 8-SOIC |
| 标准包装： | 3,300 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 规程： | CAN |
| 电源电压： | 4.5 V ~ 5.5 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 带卷 (TR) |
| 产品目录页面： | 685 (CN2011-ZH PDF) |
| 配用： | AC164130-2-ND - DAUGHTER BOARD CAN/LIN PICTAIL MCP2515DM-BM-ND - BOARD DEMO FOR MCP2515/51 MCP2515DM-PTPLS-ND - BOARD DAUGHTER PICTAIL MCP2515 AC164130-ND - BOARD DAUGHT PICTL PLUS ECAN/LIN |
| 其它名称： | MCP2551T-I/SN-ND MCP2551T-I/SNTR |
2010 Microchip Technology Inc.
DS21667F-page 7
MCP2551
2.0
ELECTRICAL
CHARACTERISTICS
2.1
Terms and Definitions
A number of terms are defined in ISO-11898 that are
used to describe the electrical characteristics of a CAN
transceiver device. These terms and definitions are
summarized in this section.
2.1.1
BUS VOLTAGE
VCANL and VCANH denote the voltages of the bus line
wires CANL and CANH relative to ground of each
individual CAN node.
2.1.2
COMMON MODE BUS VOLTAGE
RANGE
Boundary voltage levels of VCANL and VCANH with
respect to ground, for which proper operation will occur,
if up to the maximum number of CAN nodes are
connected to the bus.
2.1.3
DIFFERENTIAL INTERNAL
CAPACITANCE, CDIFF
(OF A CAN NODE)
Capacitance seen between CANL and CANH during
the
Recessive
state
when
the
CAN
node
is
disconnected from the bus (see Figure 2-1).
2.1.4
DIFFERENTIAL INTERNAL
RESISTANCE, RDIFF
(OF A CAN NODE)
Resistance seen between CANL and CANH during the
Recessive state when the CAN node is disconnected
from the bus (see Figure 2-1).
2.1.5
DIFFERENTIAL VOLTAGE, VDIFF
(OF CAN BUS)
Differential voltage of the two-wire CAN bus, value
VDIFF = VCANH - VCANL.
2.1.6
INTERNAL CAPACITANCE, CIN
(OF A CAN NODE)
Capacitance seen between CANL (or CANH) and
ground during the Recessive state when the CAN node
is disconnected from the bus (see Figure 2-1).
2.1.7
INTERNAL RESISTANCE, RIN
(OF A CAN NODE)
Resistance seen between CANL (or CANH) and
ground during the Recessive state when the CAN node
is disconnected from the bus (see Figure 2-1).
FIGURE 2-1:
PHYSICAL LAYER
DEFINITIONS
RIN
RDIFF
CIN
CDIFF
CANL
CANH
GROUND
ECU
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MCP2561 | 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:High-Speed CAN Transceiver |
| MCP2561-E/MF | 功能描述:CAN 接口集成电路 RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MCP2561-E/P | 功能描述:CAN 接口集成电路 RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MCP2561-E/SN | 功能描述:CAN 接口集成电路 RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
| MCP2561-H/MF | 功能描述:CAN 接口集成电路 RoHS:否 制造商:Texas Instruments 类型:Transceivers 工作电源电压:5 V 电源电流: 工作温度范围:- 40 C to + 85 C 封装 / 箱体:SOIC-8 封装:Tube |
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