TLIN2021A-Q1

Name: TLIN2021A-Q1
Brand: TI
SKU: TLIN2021A-Q1
Price: 0.413 USD

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Fehlergeschützter LIN-Transceiver für die Automobilindustrie mit Inhibit und Wake

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Datenblatt

document-pdfAcrobat TLIN2021A-Q1 Fault-Protected LIN Transceiver with Inhibit and Wake datasheet (Rev. A) (Englisch) PDF | HTML

TLIN2021A-Q1

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Datenblatt

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Produktdetails

Protocols

LIN

Number of channels

1

Supply voltage (V)

4.5 to 48

Bus fault voltage (V)

-60 to 60

Signaling rate (max) (Bits)

20000

Rating

Automotive

Protocols

LIN

Number of channels

1

Supply voltage (V)

4.5 to 48

Bus fault voltage (V)

-60 to 60

Signaling rate (max) (Bits)

20000

Rating

Automotive

VSON (DRB)

8

9 mm² 3 x 3

AEC-Q100 (Grade 1) Qualified for automotive applications
Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and ISO 17987–4 electrical physical layer (EPL) specification
Compliant to SAE J2602-1 LIN Network for Vehicle Applications
Functional Safety-Capable
- Documentation available to aid in functional safety system design
Support for 12-V and 24-V applications
Wide input operational voltage range:
- V_SUP range from 4.5 V to 45 V
LIN transmit data rate up to 20 kbps
LIN receive data rate up to 100 kbps
Operating modes: Normal, Standby and Sleep
Low-power mode wake-up support with source recognition:
- Remote wake-up over the LIN bus
- Local wake-up via the WAKE pin
- Local wake-up via EN
Integrated 45-kΩ LIN pull-up resistor
Control of system-level power using the INH pin
Power-up/down glitch-free operation on LIN bus and RXD output
Protection features: ±60 V LIN bus fault tolerant, 58 V load dump support, undervoltage protection on V_SUP, TXD dominant state time-out, thermal shutdown, unpowered node or ground disconnection fail-safe at system level
Junction temperature from -40°C to 150°C
Available in 8-pin SOIC, VSON with wettable flanks, and SOT23 packages

AEC-Q100 (Grade 1) Qualified for automotive applications
Compliant to LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A and ISO 17987–4 electrical physical layer (EPL) specification
Compliant to SAE J2602-1 LIN Network for Vehicle Applications
Functional Safety-Capable
- Documentation available to aid in functional safety system design
Support for 12-V and 24-V applications
Wide input operational voltage range:
- V_SUP range from 4.5 V to 45 V
LIN transmit data rate up to 20 kbps
LIN receive data rate up to 100 kbps
Operating modes: Normal, Standby and Sleep
Low-power mode wake-up support with source recognition:
- Remote wake-up over the LIN bus
- Local wake-up via the WAKE pin
- Local wake-up via EN
Integrated 45-kΩ LIN pull-up resistor
Control of system-level power using the INH pin
Power-up/down glitch-free operation on LIN bus and RXD output
Protection features: ±60 V LIN bus fault tolerant, 58 V load dump support, undervoltage protection on V_SUP, TXD dominant state time-out, thermal shutdown, unpowered node or ground disconnection fail-safe at system level
Junction temperature from -40°C to 150°C
Available in 8-pin SOIC, VSON with wettable flanks, and SOT23 packages

The TLIN2021A-Q1 is a local interconnect network (LIN) physical layer transceiver. LIN is a low-speed universal asynchronous receiver transmitter (UART) communication protocol that supports automotive in-vehicle networking.

The TLIN2021A-Q1 transmitter supports data rates up to 20 kbps. The transceiver controls the state of the LIN bus via the TXD pin and reports the state of the bus on its open-drain RXD output pin. The device has a current-limited wave-shaping driver to reduce electromagnetic emissions (EME).

The TLIN2021A-Q1 is designed to support 12-V and 24-V applications with a wide input voltage operating range. The device supports low-power sleep mode, as well as wake-up from low-power mode through wake over LIN, the WAKE pin, or the EN pin. The device allows for system-level reductions in battery current consumption by selectively enabling the various power supplies that can be present on a node through the device INH output pin.

The TLIN2021A-Q1 is a local interconnect network (LIN) physical layer transceiver. LIN is a low-speed universal asynchronous receiver transmitter (UART) communication protocol that supports automotive in-vehicle networking.

The TLIN2021A-Q1 transmitter supports data rates up to 20 kbps. The transceiver controls the state of the LIN bus via the TXD pin and reports the state of the bus on its open-drain RXD output pin. The device has a current-limited wave-shaping driver to reduce electromagnetic emissions (EME).

The TLIN2021A-Q1 is designed to support 12-V and 24-V applications with a wide input voltage operating range. The device supports low-power sleep mode, as well as wake-up from low-power mode through wake over LIN, the WAKE pin, or the EN pin. The device allows for system-level reductions in battery current consumption by selectively enabling the various power supplies that can be present on a node through the device INH output pin.

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Alle anzeigen 2

	Typ	Titel		Datum
*	Data sheet	TLIN2021A-Q1 Fault-Protected LIN Transceiver with Inhibit and Wake datasheet (Rev. A)	PDF \| HTML	06 Apr 2022
	Functional safety information	TLIN2021A-Q1 Functional Safety, FIT Rate, Failure Mode Distribution and Pin FMA	PDF \| HTML	25 Jan 2021

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TLIN1021DEVM — TLIN1021-Q1 Transceiver (Local Interconnect Network) mit WAKE und INH – Evaluierungsmodul

This EVM can be used to evaluate the TLINx021 family of devices. The LIN bus is easily accessed via the J3 and J5 connectora, along with VBAT and GND to make easy connections to real LIN systems. All logic signals are available through headers and test points, and modes are easily transitioned (...)

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TLIN2021A-Q1

Fehlergeschützter LIN-Transceiver für die Automobilindustrie mit Inhibit und Wake

TLIN2021A-Q1

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