TJA1022T,118 NXP Semiconductors, TJA1022T,118 Datasheet - Page 14

• Manufacturer Part Number: TJA1022T,118
• Description: LIN Transceivers DUAL LIN 5-18V
• Manufacturer: NXP Semiconductors

Specifications of TJA1022T,118

• Rohs: yes
• Operating Supply Voltage: 5 V to 18 V
• Supply Current: 10 mA
• Package / Case: SO-14
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 2500

NXP Semiconductors
[2]
[3]
[4]
[5]
TJA1022
Product data sheet
Fig 5.
receiving
receiving
Bus load conditions: C
See timing diagram in
1 3
2 4
node 1
node 2
V


V
BAT
TXDx
Timing diagram of LIN transceiver duty cycle
V
V
=
=
RXDx
RXDx
LINx BUS
t
-------------------------------
t
------------------------------- -
bus rec
bus rec
signal
2 t
2 t




t
 min
 max
rx_pdf
bit
bit


BUS
Figure


. Variable t
. Variable t
t
rx_pdf
= 1 nF and R
t
5.
bit
bus(rec)(min)
bus(rec)(max)
t
t
BUS
bus(dom)(max)
bus(dom)(min)
All information provided in this document is subject to legal disclaimers.
= 1 k; C
is illustrated in the LIN timing diagram in
is illustrated in the LIN timing diagram in
Rev. 1 — 30 March 2012
BUS
= 6.8 nF and R
t
bit
t
rx_pdr
t
t
bus(rec)(max)
bus(rec)(min)
t
rx_pdr
BUS
= 660 ; C
t
rx_pdf
Figure
Dual LIN 2.2/SAE J2602 transceiver
BUS
Figure
t
= 10 nF and R
rx_pdf
5.
5.
V
V
V
V
th(rec)(max)
th(dom)(max)
th(rec)(min)
th(dom)(min)
BUS
= 500 .
TJA1022
© NXP B.V. 2012. All rights reserved.
thresholds of
receiving node 1
thresholds of
receiving node 2
015aaa296
14 of 26