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PCA82C250T/N4,112 参数 Datasheet PDF下载

PCA82C250T/N4,112图片预览
型号: PCA82C250T/N4,112
PDF下载: 下载PDF文件 查看货源
内容描述: [PCA82C250 - CAN controller interface SOIC 8-Pin]
分类和应用: PC电信信息通信管理光电二极管电信集成电路
文件页数/大小: 18 页 / 241 K
品牌: PHILIPS [ NXP SEMICONDUCTORS ]
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PCA82C250
CAN controller interface
Rev. 06 — 25 August 2011
Product data sheet
1. General description
The PCA82C250 is the interface between a CAN protocol controller and the physical bus.
The device provides differential transmit capability to the bus and differential receive
capability to the CAN controller.
2. Features and benefits
Fully compatible with the
“ISO 11898”
standard
High speed (up to 1 MBd)
Bus lines protected against transients in an automotive environment
Slope control to reduce Radio Frequency Interference (RFI)
Differential receiver with wide common-mode range for high immunity against
ElectroMagnetic Interference (EMI)
Thermally protected
Short-circuit proof to battery and ground
Low-current Standby mode
An unpowered node does not disturb the bus lines
At least 110 nodes can be connected
3. Applications
High-speed automotive applications (up to 1 MBd).
4. Quick reference data
Table 1.
Symbol
V
CC
I
CC
1/t
bit
V
CAN
V
diff
t
PD
T
amb
Quick reference data
Parameter
supply voltage
supply current
maximum transmission speed
CANH, CANL input/output voltage
differential bus voltage
propagation delay
ambient temperature
High-speed mode
Standby mode
non-return-to-zero
Conditions
Min
4.5
-
1
8
1.5
-
40
Max
5.5
170
-
+18
3.0
50
+125
Unit
V
A
MBd
V
V
ns
C