符合功能安全ASIL-B支持AUTOSAR车规级MCU

AC7840x是基于ARM Cortex-M4F内核的车规级MCU，于2022年上市。产品符合AEC-Q100 Grade1，功能安全符合ISO 26262ASIL-B，信息安全符合SHE标准，支持安全启动。软件生态支持AUTOSAR MCAL4.4，可提供MCAL及配置工具。产品拥有双BankFlash用于存储程序，支持OTA。AC7840x可广泛应用于汽车车身、座舱、车灯、新能源以及电机控制等应用领域。 • 功能安全\nISO 26262 ASIL-B\n支持功能安全编译器\n\n• AUTOSAR\nAUTOSAR 支持V4.4，提供MCAL及配置工具\n提供MCAL及配置工具\n\n• 信息安全\n支持SHE\n支持通信加密及安全启动\n\n• 高性能\nCortex-M4F内核，120MHz主频\n1MB Code Flash, 支持双Bank\n支持OTA,128KB Data Flash\n\n• 品质服务\n单，双电机方案Turnkey Solution\n多种渠道的技术支持\n\n• 高可靠性\n符合AEC-Q100车规认证;

Analog Isolation Amplifier

Description The HCPL-7840 isolation amplifier provides accurate, electrically isolated and amplified representations of voltage and current. When used with a shunt resistor in the current path, the HCPL-7840 offers superior reliability, cost effectiveness, size and autoinsertability compared

Vertical Deflection Output Circuit

The LA7840 is a vertical deflection output IC for high-definition TV and CRT displays in systems that use a bus control system signal-processing IC. This IC can directly drive (including the DC component) the deflection yoke from the sawtooth wave output from the bus control system signal-processi

10-BIT, 10 MSPS, 100 mW A/D CONVERTER

GENERAL DESCRIPTION The SPT7840 is a 10-bit monolithic, low-cost, ultralow-power analog-to-digital converter capable of minimum word rates of 10 MSPS. The on-chip track-and-hold function assures very good dynamic performance without the need for external components. The input drive requirements a

10-BIT, 10 MSPS, 100 mW A/D CONVERTER

GENERAL DESCRIPTION The SPT7840 is a 10-bit monolithic, low-cost, ultralow-power analog-to-digital converter capable of minimum word rates of 10 MSPS. The on-chip track-and-hold function assures very good dynamic performance without the need for external components. The input drive requirements a

10-BIT, 10 MSPS, 100 mW A/D CONVERTER

GENERAL DESCRIPTION The SPT7840 is a 10-bit monolithic, low-cost, ultralow-power analog-to-digital converter capable of minimum word rates of 10 MSPS. The on-chip track-and-hold function assures very good dynamic performance without the need for external components. The input drive requirements a