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SIT Announced a Dual Channel Local Interconnect Network (LIN) Transceiver--SIT1022Q
- Categories:Technical information
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- Time of issue:2022-11-17 16:26
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(Summary description)SIT1022Q is a dual channel Local Interconnect Network (LIN) physical layer transceiver that is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, ISO 17987-4:2016 (12V) and SAE J2602 standards.
SIT Announced a Dual Channel Local Interconnect Network (LIN) Transceiver--SIT1022Q
(Summary description)SIT1022Q is a dual channel Local Interconnect Network (LIN) physical layer transceiver that is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, ISO 17987-4:2016 (12V) and SAE J2602 standards.
- Categories:Technical information
- Author:
- Origin:
- Time of issue:2022-11-17 16:26
- Views:
SIT1022Q is a dual channel Local Interconnect Network (LIN) physical layer transceiver that is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, ISO 17987-4:2016 (12V) and SAE J2602 standards. It is mainly suitable for in-vehicle networks with a transmission rate of 1kbps to 20kbps. SIT1022Q controls the state of the LINx bus through the TXDx pin, and can convert the data stream sent by the protocol controller into a bus signal with the best slew rate and waveform shaping to minimize electromagnetic radiation emission (EME). The LIN bus output pin has an internal pull-up resistor. Only when used as a master node, the LIN bus port needs to be pulled up to VBAT through an external resistor in series with a diode. SIT1022Q receives the data stream on the bus through the LINx pin, and transmits the data to the external microcontroller through the receiver’s output pin RXDx.
SIT1022Q can operate from 5.5V to 18V and supports 12V applications. SIT1022Q has an extremely low quiescent current consumption in sleep mode and standby mode. It can quickly minimize power consumption in the event of a failure. The device can be placed in normal mode via a signal on the pin SLP_Nx.
PIN CONFIGURATION
PRODUCT APPEARANCE
FEATURE
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Compliant with LIN 2.x/ISO 17987-4:2016 (12V)/SAE J2602
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Compatible with K line
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Integrated over-temperature protection function (thermal shutdown)
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Integrated dominant time out function
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Integrated bus pull-up slave termination resistor
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Bus current limiting protection
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Supply undervoltage detection
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Very low power consumption in sleep mode and standby mode
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Support LIN bus remote wake-up
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LIN data transmission rate up to 20kbps
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Available in SOP14 and DFN4.5×3-14 packages
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Contact us
Add:Room 1401, Changsha CEC Software Park Headquarters Building, No. 39, Jianshan Road, Changsha High-tech Development Zone, Hunan
TEL: 13647318510
Sales Email: tomsun@sitcores.com
Service Email: service@sitcores.com
Recruitment Email: tinachen@sitcores.com
Add: Shuangchuang Building, Jurong City, Jiangsu
TEL: 15074991500
Sales Email: medaliewu@sitcores.com


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SIT--Try our best to provide customers with specialized IC design services and technical product.
Taking science and technology as the driving force for development.
Taking innovation as the foundation.
Contact us
Add: Room 1401, Changsha CEC Software Park Headquarters Building, No. 39, Jianshan Road, Changsha High-tech Development Zone, Hunan
TEL: 13647318510
Sales Email: tomsun@sitcores.com
Service Email: service@sitcores.com
Recruitment Email: tinachen@sitcores.com
Add: Shuangchuang Building, Jurong City, Jiangsu
TEL: 15074991500
Sales Email: medaliewu@sitcores.com


Fast navigation
Focus on us

Wechat service
SIT--Try our best to provide customers with specialized IC design services and technical product.
Taking science and technology as the driving force for development.
Taking innovation as the foundation.