CA-IF1042S-Q1

Chipanalog
CA-IF1042-Q1 Shanghai Chipanalog Microelectronics Co., Ltd. Version 1.04, 2022/10/16 CA-IF1042-Q1 ±70V Fault Protected CAN Transceiver with CAN FD 1. Features • Meets the ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards 'Turbo' CAN:  Support classic CAN and 5 Mbps CAN FD (flexible data rate)  Short and symmetrical propagation delay time and fast loop time for enhanced timin...
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Технические характеристики

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Корпус SO-8 SOIC8
Кратковременная импульсная защита ±
Диапазон питающих напряжений
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CA-IF1042-Q1 Shanghai Chipanalog Microelectronics Co., Ltd. Version 1.04, 2022/10/16 CA-IF1042-Q1 ±70V Fault Protected CAN Transceiver with CAN FD 1. Features • Meets the ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards 'Turbo' CAN:  Support classic CAN and 5 Mbps CAN FD (flexible data rate)  Short and symmetrical propagation delay time and fast loop time for enhanced timing margin  Higher data rate in loaded CAN networks Ideal passive behavior when unpowered  Bus and logic terminals are high impedance (no load)  Power up/down with glitch free operation on bus and RXD output Integrated protection increases robustness  ±70V fault-tolerant CANH and CANL  ±30V extended common-mode input range (CMR)  Undervoltage protection on VCC and VIO supply terminals  Transmitter dominant timeout prevents lockup, data rates down to 4 kbps  Thermal shutdown Typical loop delay: 160ns 3.0V to 5.5V Logic-Supply (VIO) Range (CA-IF1042Vx only) –55°C to 150°C Junction Temperatures Range Available in SOIC8 and DFN8 packages AEC Q-100 qualified for automotive applications (CAIF1042S-Q1, CA-IF1042VS-Q1, CA-IF1042D-Q1 and CA-IF1042VD-Q1) • • • • • • • • • Industrial control 3. General Description The CA-IF1042x devices are control area network (CAN) transceivers with integrated protection for industrial and automotive applications. These devices are designed for using in CAN FD networks up to 5 Mbps and feature ±70V extended fault protection on the CAN bus for equipment where overvoltage protection is required. This family of CAN transceivers also incorporate an input common-mode range(CMR) of ±30V, exceeding the ISO 11898 specification of -2V to +7V, well suited for applications where ground planes from different systems are shifting relative to each other. The CA-IF1042x series devices include a dominant timeout to prevent bus lockup caused by controller error or by a fault on the TXD input. When the TXD remains in the dominant state (low) for longer than tDOM, the driver is switched to the recessive state, releasing the bus and allowing other nodes to communicate. The transceivers feature a STB pin for two modes of operation: normal high-speed mode and standby mode for low current consumption. Also, the CA-IF1042Vx family of devices provides low level translation to simplify the interface with low voltage CAN controllers. The CA-IF1042x family of devices is available in a standard 8-pin narrow-body SOIC package and 8-pin DFN package, operates over the -55°C to +150°C junction temperature range. Device Information Part number Package size(NOM) SOIC8 4.9mm x 3.9mm DFN8 3mm x 3mm CA-IF1042S-Q1 2. Applications CA-IF1042VS-Q1 • • • • • • Body electronics and lighting Automotive gateway Advanced driver assistance systems (ADAS) Infotainment and cluster Hybrid, electric & powertrain systems Personal transport vehicles - Electric bike CA-IF1042D-Q1 1 Package CA-IF1042VD-Q1 Copyright © 2019, Chipanalog Incorporated Shanghai Chipanalog Microelectronics Co., Ltd PDF
Документация на CA-IF1042VS-Q1 

Дата модификации: 06.02.2023

Размер: 2.02 Мб

32 стр.

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