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SOT 23-8
Integrated Circuits (ICs)

TCAN1044ADDFRQ1

Active
Texas Instruments

ENHANCED AUTOMOTIVE CAN TRANSCEIVER WITH STANDBY

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Search across all available documentation for this part.

DocumentsDatasheetTCAN1044A-Q1 Automotive Fault-Protected CAN FD Transceiver with Standby mode datasheet (Rev. D)+2
SOT 23-8
Integrated Circuits (ICs)

TCAN1044ADDFRQ1

Active
Texas Instruments

ENHANCED AUTOMOTIVE CAN TRANSCEIVER WITH STANDBY

Deep-Dive with AI

DocumentsDatasheetTCAN1044A-Q1 Automotive Fault-Protected CAN FD Transceiver with Standby mode datasheet (Rev. D)+2

Technical Specifications

Parameters and characteristics for this part

SpecificationTCAN1044ADDFRQ1
Data Rate8 Mbps
DuplexHalf
GradeAutomotive
Mounting TypeSurface Mount
Operating Temperature [Max]150 °C
Operating Temperature [Min]-40 °C
Package / CaseSOT-23-8 Thin, TSOT-23-8
ProtocolCANbus
QualificationAEC-Q100
Receiver Hysteresis115 mV
Supplier Device PackageTSOT-23-8
TypeTransceiver
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]4.5 V

TCAN1044A-Q1 Series

Enhanced automotive CAN transceiver with standby

PartDuplexMounting TypeOperating Temperature [Max]Operating Temperature [Min]Supplier Device PackagePackage / CaseProtocolReceiver HysteresisTypeVoltage - Supply [Min]Voltage - Supply [Max]Data RateGradeQualificationPackage / Case [y]Package / Case [x]
VSON (DRB)
Texas Instruments
TCAN1044AVDRBRQ1
Half
Surface Mount
Wettable Flank
150 °C
-40 °C
8-SON (3x3)
8-VDFN Exposed Pad
CANbus
200 mV
Transceiver
4.5 V
5.5 V
8 Mbps
SOT 23-8
Texas Instruments
TCAN1044ADDFRQ1
Half
Surface Mount
150 °C
-40 °C
TSOT-23-8
SOT-23-8 Thin
TSOT-23-8
CANbus
115 mV
Transceiver
4.5 V
5.5 V
8 Mbps
Automotive
AEC-Q100
SOT-23-THN (DDF)
Texas Instruments
TCAN1044AVDDFRQ1
Half
Surface Mount
150 °C
-40 °C
TSOT-23-8
SOT-23-8 Thin
TSOT-23-8
CANbus
200 mV
Transceiver
4.5 V
5.5 V
8 Mbps
Automotive
AEC-Q100
SOIC (D)
Texas Instruments
TCAN1044AVDRQ1
Half
Surface Mount
150 °C
-40 °C
8-SOIC
8-SOIC
CANbus
115 mV
Transceiver
4.5 V
5.5 V
8 Mbps
Automotive
AEC-Q100
3.9 mm
0.154 in
VSON (DRB)
Texas Instruments
TCAN1044ADRBRQ1
Half
Surface Mount
Wettable Flank
150 °C
-40 °C
8-SON (3x3)
8-VDFN Exposed Pad
CANbus
115 mV
Transceiver
4.5 V
5.5 V
8 Mbps
Automotive
AEC-Q100

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 1.30
10$ 1.17
25$ 1.11
100$ 0.91
250$ 0.85
500$ 0.75
1000$ 0.59
Digi-Reel® 1$ 1.30
10$ 1.17
25$ 1.11
100$ 0.91
250$ 0.85
500$ 0.75
1000$ 0.59
Tape & Reel (TR) 3000$ 0.30
Texas InstrumentsLARGE T&R 1$ 0.60
100$ 0.46
250$ 0.34
1000$ 0.24

Description

General part information

TCAN1044A-Q1 Series

The TCAN1044A-Q1 is a high speed controller area network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification.

The transceivers have certified electromagnetic compatibility (EMC) operation making it an ideal choice for classical CAN and CAN FD networks up to 5 megabits per second (Mbps). Up to 8Mbps operation in simpler networks is possible with these devices. The TCAN1044AV-Q1 includes internal logic level translation via the VIO pin to allow for interfacing the transceiver I/O’s directly to 1.8V, 2.5V, 3.3V, or 5V logic levels. The transceiver supports a low-power standby mode and wake over CAN which is compliant to the ISO 11898-2:2016 defined wake-up pattern (WUP).

The transceivers also include thermal-shutdown (TSD), TXD-dominant time-out (DTO), supply undervoltage detection, and ±58V bus fault protection. The devices have defined fail-safe behavior in supply undervoltage or floating pin scenarios. These transceivers are not only available in industry-standard SOIC-8 and VSON-8 packages, but also have a space-saving small footprint SOT-23 package option.