TJA1080ATS/2/T,118 NXP Semiconductors, TJA1080ATS/2/T,118 Datasheet - Page 16

• Manufacturer Part Number: TJA1080ATS/2/T,118
• Description: IC TXRX FLEXRAY 20-SSOP
• Manufacturer: NXP Semiconductors

Specifications of TJA1080ATS/2/T,118

• Package / Case: 20-SSOP
• Applications: Automotive
• Interface: FlexRay
• Voltage - Supply: 4.75 V ~ 5.25 V
• Mounting Type: Surface Mount
• Mounting Style: SMD/SMT
• Number Of Transmitters: 1
• Power Supply Requirement: Single
• Package Type: SSOP
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 20
• Operating Temperature (max): 150C
• Operating Temperature (min): -40C
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-4813-2; 935288151118

NXP Semiconductors
TJA1080A
Product data sheet
Fig 6.
than t
locked longer
(1) At the first battery connection the transceiver will enter the Star-standby mode.
time in star
to(locked-sleep)
State diagram in star configuration
STAR TRANSMIT
INH1 = HIGH
INH2 = HIGH
from any mode if UV
flag is set regardless PWON flag
TXEN activity detected for
longer than t
VCC
TXEN activity detected
INH1 = floating
INH2 = floating
STAR SLEEP
TRXD0, TRXD1,
TRXD0, TRXD1,
to(tx-locked)
idle detected on
TXEN and the
bus lines
All information provided in this document is subject to legal disclaimers.
flag 1
wake
TRXD1, TXEN and the
Rev. 5 — 24 February 2011
no acivity on TRXD0,
and TXEN for longer
bus lines for longer
than t
than t
idle detected on
the bus lines
to(locked-idle)
to(idle-sleep)
STAR LOCKED
INH1 = HIGH
INH2 = HIGH
INH1 = HIGH
INH2 = HIGH
STAR IDLE
UV
wake flag 1 or
VCC
signal 0
STAR STANDBY
TRXD0, TRXD1,
idle detected on
TXEN and the
INH1 = HIGH
INH2 = HIGH
bus activity detected for
longer than t
bus activity
bus lines
detected
to(rx-locked)
(1)
TJA1080A
FlexRay transceiver
from star idle, star
transmit or star receive if
wake flag set and under
voltage present on V
for longer than
t > t
STAR RECEIVE
INH1 = HIGH
INH2 = HIGH
to(uv)(VCC)
© NXP B.V. 2011. All rights reserved.
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