SIT

SIT1043QT/1

4.5V~5.5V CAN FD Transceiver 5Mbps SOP-14 Drivers, Receivers, Transceivers

SOP-14RoHSActive

Manufacturer: SIT
Manufacturer part #: SIT1043QT/1
Store part #: C49236575
Package / case: SOP-14
Category: Drivers, Receivers, Transceivers
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,158 in stock

#C49236575

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
1+	₹84.78	₹84.78
10+	₹68.52	₹685.20
30+	₹60.50	₹1,815.00
100+	₹52.47	₹5,247.00
500+	₹47.71	₹23,855.00
1,000+	₹45.10	₹45,100.00

Quantity (min 1)

1 × ₹84.78

₹84.78

excl. GST

₹100.04 incl. 18% GST

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Standard pack: 2,500 per reel

SIT1043QT/1

₹84.78 for 1 + GST

Specifications

Voltage - Supply: 4.5V~5.5V
Type: CAN FD Transceiver
Data Rate: 5Mbps
Operating Temperature: -40℃~+125℃
Features: Low-power mode;Wake-up function;Local wake-up;Enable;Silent mode;Short-Circuit Protection;Thermal shutdown protection;Undervoltage Protection;TXD dominant timeout
Quiescent Supply Current: 1uA

Packaging & compliance

RoHS: RoHS
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.313 g

Overview

SIT1043Q is an interface IC designed for use between a CAN protocol controller and the physical bus, supporting flexible data rates up to 5Mbps with differential signal transmission capability between the bus and the CAN protocol controller. The SIT1043Q bus port withstand voltage reaches -58V to +58V, and the receiver common-mode input voltage ranges from -30V to +30V, making it suitable for 12V or 24V application systems. The SIT1043Q operates with multiple power supplies and features various system protection and diagnostic functions to enhance device and CAN bus stability. In addition, the SIT1043Q offers five operating modes: Normal mode, Silent mode, Standby mode, Sleep-wait mode, and Sleep mode. In low-power modes, both local wake-up and remote wake-up are supported, and the provided low-power mode management can significantly reduce power consumption in CAN bus application systems.

Applications

Body Control Module
Automotive Gateway
Advanced Driver Assistance Systems (ADAS)
Infotainment

Key features

Compatible with ISO 11898-2:2016 and SAE J2284-1 to SAE J2284-5 standards
AEC-Q100 qualified
Low-power sleep mode and standby mode
Remote wake-up and local wake-up
Bus pin ±58V voltage tolerance
±30V receiver common-mode input voltage
Full range supports 3.3V/5V MCU; SIT1043Q/1 adds support for 1.8V MCU
Driver (TXD) dominant timeout
Undervoltage protection on VBAT, VCC, and VIO supply pins
High-speed CAN, supports 5Mbps CAN with Flexible Data-Rate
Sleep mode INH output pin with power disable function
Junction temperature range -40°C to 150°C with built-in over-temperature protection
Typical TXD-to-RXD loop delay ~100ns
High EMI immunity
Unpowered node does not disturb the bus
SIT1043QT and SIT1043QTK feature common-mode stabilization output pin SPLIT
RoHS-compliant lead-free package available