Product Summary

The PCA82C251T is a CAN transceiver. The PCA82C251T is the interface between the CAN protocol controller and the physical bus. The PCA82C251T is primarily intended for applications (up to 1 Mbaud) in trucks and buses. The PCA82C251T provides differential transmit capability to the bus and differential receive capability to the CAN controller.

Parametrics

PCA82C251T absolute maximum ratings: (1)VCC supply voltage: -0.3 +7.0 V; (2)Vn DC voltage at pins 1, 4, 5 and 8: -0.3 VCC + 0.3 V; (3)V6 DC voltage at pin 6 (CANL): 0 V < VCC < 5.5 V; TXD HIGH; (4)or floating -36 +36 V,0 V < VCC < 5.5 V; no time limit -36 +36 V, 0 V < VCC < 5.5 V; no time limit -36 +36 V; (5)V7 DC voltage at pin 7 (CANH) 0 V < VCC < 5.5 V; no time limit: -36 +36 V; (6)Vtr transient voltage on pins 6 and 7 : -200 +200 V; (7)Tstg storage temperature: -55 +150 ℃; (8)Tamb ambient temperature: -40 +125 ℃; (9)Tvj virtual junction temperature : -40 +150 ℃.

Features

PCA82C251T features: (1)Fully compatible with the “ISO 11898-24 V” standard; (2)Slope control to reduce RFI; (3)Thermally protected; (4)Short-circuit proof to battery and ground in 24 V powered systems; (5)Low-current standby mode; (6)An unpowered node does not disturb the bus lines; (7)At least 110 nodes can be connected; (8)High speed (up to 1 Mbaud); (9)High immunity against electromagnetic interference.

Diagrams

PCA82C251T pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PCA82C251T/N,112
PCA82C251T/N,112


IC CAN TXRX 24V 8SOIC

Data Sheet

Negotiable 
PCA82C251T/N,118
PCA82C251T/N,118


IC CAN TXRX 24V 8SOIC

Data Sheet

Negotiable 
PCA82C251T/YM,112
PCA82C251T/YM,112

NXP Semiconductors

Network Controller & Processor ICs CAN TRANSCEIVER FOR 24 V SYSTEMS

Data Sheet

0-1: $1.43
1-25: $1.11
25-100: $0.93
100-250: $0.79
PCA82C251T/N3,118
PCA82C251T/N3,118

NXP Semiconductors

Network Controller & Processor ICs CAN TRANSCEIVER 24V SYSTEMS

Data Sheet

Negotiable 
PCA82C251T/N3,112
PCA82C251T/N3,112

NXP Semiconductors

Network Controller & Processor ICs 24V CAN TRNSCVR SO

Data Sheet

Negotiable 
PCA82C251T/N3
PCA82C251T/N3

Other


Data Sheet

Negotiable 
PCA82C251T/YM,118
PCA82C251T/YM,118

NXP Semiconductors

Network Controller & Processor ICs CAN Xceive 275uA 5V

Data Sheet

0-1: $1.01
1-25: $0.90
25-100: $0.81
100-250: $0.72
PCA82C251TD
PCA82C251TD

NXP Semiconductors

Network Controller & Processor ICs 24V CAN TRNSCVR SO

Data Sheet

Negotiable