32-bit Microcontroller

FEATURES  Core  ARM® Cortex® -M0 core running up to 48/72 MHz by internal RC oscillator optioned from ROMMAP  One 24-bit system timer  Supports low power Idle mode  A single-cycle 32-bit hardware multiplier  NVIC for the 32 interrupt inputs, each with 4-level of priority  Supports S

文件：2.28667 Mbytes 页数：130 Pages

NUVOTON

新唐科技

电机专用32位ARM Cortex™-M0内核MCU

NM1234 系列最高运行频率可达 (48) 72 MHz，工作电压为 2.2V(3.3V) ~ 5.5V，工作温度 -40℃ ~ 105℃，因此 NM1234 适用各类高性能、高集成度和低成本的应用。 NM1234 系列内嵌 64 kB 的程序 Flash，大小可配置的数据 Flash (与程序Flash共用)、用于ISP 功能的 7.5kB LDROM、用于安全的 1.5kB SPROM 和 16kB 的 SRAM。\r\n\r\nNM1234 系列为了减少元器件数量、电路板面积以及系统成本，集成了很多系统级外设功能，如： I/O口、定时器、串口、SPI、I²C、PWM、ADC、 OP

Nuvoton

新唐科技

Integrated Circuit FM IF Amplifier

Description: The NTE1234 is designed for use in FM IF and TV sound IF amp applications. This device contains 3 different stage differential IF amp and a differential peak detector function. Features: • Excellent AM Rejection: (AMR = 50db typ.) • High Sensitivity: (VIN(lim) = 50dBµV t

文件：77.59 Kbytes 页数：2 Pages

NTE

Hyperabrupt Tuning Varactors

Description The SMV1231–SMV1237 series of silicon hyperabrupt junction varactor diodes is designed for use in VCOs with low tuning voltage operation. The low resistance of these varactors makes them appropriate for high Q resonators in wireless system VCOs to frequencies beyond 2.5 GHz. The SMV

文件：179.95 Kbytes 页数：7 Pages

SKYWORKS

思佳讯

10 Gbps 120km DWDM Multirate XFP Transceiver Preliminary

文件：845.89 Kbytes 页数：6 Pages

SOURCE

索尔思光电