TJA1055T NXP Semiconductors, TJA1055T Datasheet - Page 18

• Manufacturer Part Number: TJA1055T
• Description: Network Controller & Processor ICs FAULT-TOLERANT CAN TRANSCVR
• Manufacturer: NXP Semiconductors

Specifications of TJA1055T

• Product: Controller Area Network (CAN)
• Number Of Transceivers: 1
• Data Rate: 125 KBd
• Supply Voltage (max): 5.25 V, 40 V
• Supply Voltage (min): 4.75 V, 5 V
• Supply Current (max): 0.22 mA, 21 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: SO
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TJA1055T,512

NXP Semiconductors
TJA1055_4
Product data sheet
Fig 8.
Fig 9.
3.3 V
5 V
The waveforms of the applied transients on pins CANH and CANL will be in accordance with
“ISO 7637 part 1” : test pulses 1, 2, 3a and 3b.
Test circuit for automotive transients (TJA1055T/3)
For more information: refer to the separate FTCAN information available on our web site.
Application diagram
2.5
k
10 pF
WAKE
RXD
TXD
STB
WAKE
Rev. 04 — 17 February 2009
EN
7
2
5
6
3
1
7
INH
TJA1055T/3
13
2
GND
CTX0 CRX0 Px.x
TXD
8
12 V
14
RTH
BAT
10 F
CAN BUS LINE
5 V CAN CONTROLLER
3
RXD
CAN TRANSCEIVER
4
ERR
10
11
TJA1055T
V
12
11
5
CANH
CC
8
9
STB
RTH
CANL
CANH
RTL
Enhanced fault-tolerant CAN transceiver
4
500
12
Px.x
ERR
CANL
500
6
Px.x
EN
9
125
125
RTL
1
INH
14
10
13
V
BAT
V
GND
DD
CC
1 nF
1 nF
1 nF
1 nF
V
BAT
5 V
100 nF
© NXP B.V. 2009. All rights reserved.
TJA1055
GENERATOR
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