PWM输出两线制差分式轮速传感器

SC9642 是一款差分式两线电流输出型霍尔齿轮传感器电路，它可以直接检测磁环、当背磁后(N 极或者S 极)也可以直接检测旋转齿轮的速度。芯片工作电压低至4.5V,工作温度范围为-40°到150°,特别适合ABS 和轮速传感器等汽车传感器。不同于自适应式霍尔齿轮传感器电路，SC9642 可以有效抑制共模磁场对芯片的干扰，大大提高各种工况下的可靠性。SC9642 为两线制电流输出，利用不同的脉宽来表征磁环或齿轮的速度 和方向。SC9642采用直插式TS封装形式，体积小，符合Rohs 环保要求。

CAR-CD DIGITAL SERVO SIGNAL PROCESSOR(SLAVE MODE)

文件：442.91 Kbytes Page：8 Pages

CAR-CD DIGITAL SERVO SIGNAL PROCESSOR(SLAVE MODE)

PWM protocol two-wire differential wheel speed sensor

14-Bit, 170 MSPS/210 MSPS/250 MSPS, 1.8 V Analog-to-Digital Converter (ADC)

GENERAL DESCRIPTION The AD9642 is a 14-bit analog-to-digital converter (ADC) with sampling speeds of up to 250 MSPS. The AD9642 is designed to support communications applications, where low cost, small size, wide bandwidth, and versatility are desired. FEATURES SNR = 71.0 dBFS at 185 MHz AIN

P-CHANNEL POWER MOSFETS

FEATURES • Low RDS(on) • Improved inductive ruggedness • Fsat switching times • Rugged polysilicon gate cell structure • Low input capacitance • Extended safe operating area • Improved high temperature reliability

SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING AND EARTH LEAKAGE PROTECTION IC

文件：532.13 Kbytes Page：13 Pages

SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING AND EARTH LEAKAGE PROTECTION IC

文件：532.13 Kbytes Page：13 Pages

SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING AND EARTH LEAKAGE PROTECTION IC

文件：532.13 Kbytes Page：13 Pages