单相多功能电能计量IC

XH2218是一个包含两个通道sigma-delta模-数转换器（ADC）的电能计量电路，它可以 测量和计算电压、电流、有功功率、视在功率、有功能量等电能参数，主要应用于各种智能电表及其它电能计量领域中。 1、 有功能量误差在1500:1的动态范围内优于0.1%\r\n\r\n2、支持IEC687/1036、IEC62053-22:2003、IEC62053-23:2003的标准要求\r\n\r\n3、电压和电流有效值误差在400:1的范围内优于0.5%\r\n\r\n4、潜动阀值可调\r\n\r\n5、提供方便的SPI接口，兼容3.3V/5V端口电压\r\n\r\n6、小信号校表加速功能\r\n\r\n7、提供增益和相位校正补偿功能\r\n\r\n8、片内电源监控模块\r\n\r\n9、电压通道过零检测\r\n\r\n10、高性能2.45V±3%片内基准电压源，温度系数;

Chilih

芯霖华

Instant Tap Connector, 22-18 AWG, 0.80 L, With Stop (Connector Type)

文件：257.31 Kbytes 页数：1 Pages

HUBBELL

NTSC-M/PAL CONVERTOR

■ GENERAL DESCRIPTION The NJM2218 is a signal processing IC for M / PAL Video signal. It is possible to convert from NTSC signal to M / PAL signal. The NJM2218 has functions of Video Sub-Carrier Doubler Block, Synchronous Signal AFC Block, Logic Block, Convert Block and Video Switch Block. ■ F

文件：203.51 Kbytes 页数：5 Pages

NJRC

日本无线

NTSC-M/PAL CONVERTOR

■ GENERAL DESCRIPTION The NJM2218 is a signal processing IC for M / PAL Video signal. It is possible to convert from NTSC signal to M / PAL signal. The NJM2218 has functions of Video Sub-Carrier Doubler Block, Synchronous Signal AFC Block, Logic Block, Convert Block and Video Switch Block. ■ F

文件：203.51 Kbytes 页数：5 Pages

NJRC

日本无线

Silicon NPN epitaxial planer transistor

Silicon NPN epitaxial planar transistor For digital circuits ■ Features • Costs can be reduced through downsizing of the equipment and reduction of the number of parts. • Mini type package allowing easy automatic insertion through tape packing and magazine packing

文件：235.22 Kbytes 页数：17 Pages

PANASONIC

松下