Datasheet

TJA1051 All information provided in this document is subject to legal disclaimers. © NXP N.V. 2015. All rights reserved.
Product data sheet Rev. 7 — 15 January 2015 2 of 22
NXP Semiconductors
TJA1051
High-speed CAN transceiver
 Dark green product (halogen free and Restriction of Hazardous Substances (RoHS)
compliant)
 AEC-Q100 qualified
2.2 Low-power management
 Functional behavior predictable under all supply conditions
 Transceiver disengages from the bus when not powered up (zero load)
2.3 Protection
 High ElectroStatic Discharge (ESD) handling capability on the bus pins
 Bus pins protected against transients in automotive environments
 Transmit Data (TXD) dominant time-out function
 Undervoltage detection on pins V
CC
and V
IO
 Thermally protected
3. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage 4.5 - 5.5 V
V
IO
supply voltage on pin V
IO
2.8 - 5.5 V
V
uvd(VCC)
undervoltage detection
voltage on pin V
CC
3.5 - 4.5 V
V
uvd(VIO)
undervoltage detection
voltage on pin V
IO
1.3 2.0 2.7 V
I
CC
supply current Silent mode 0.1 1 2.5 mA
Normal mode; bus
recessive
2.5 5 10 mA
Normal mode; bus
dominant
20 50 70 mA
I
IO
supply current on pin V
IO
Normal and Silent
modes
recessive; V
TXD
=V
IO
- 80 250 A
dominant; V
TXD
= 0 V - 350 500 A
V
ESD
electrostatic discharge
voltage
IEC 61000-4-2 at pins
CANH and CANL
8- +8kV
V
CANH
voltage on pin CANH 58 - +58 V
V
CANL
voltage on pin CANL 58 - +58 V
T
vj
virtual junction temperature 40 - +150 C