Datasheet 搜索 > 主动器件 > NXP（恩智浦） > PCA82C250/N4 数据手册 > PCA82C250/N4 其他数据使用手册 1/18 页
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PCA82C250/N4 其他数据使用手册 - NXP（恩智浦）
制造商:
NXP（恩智浦）
分类:
主动器件
封装:
DIP
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PCA82C250/N4数据手册
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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
PCA82C250
CAN controller interface
Rev. 06 — 25 August 2011 Product data sheet
Table 1. Quick reference data
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage 4.5 5.5 V
I
CC
supply current Standby mode - 170 A
1/t
bit
maximum transmission speed non-return-to-zero 1 - MBd
V
CAN
CANH, CANL input/output voltage 8+18V
V
diff
differential bus voltage 1.5 3.0 V
t
PD
propagation delay High-speed mode - 50 ns
T
amb
ambient temperature 40 +125 C
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