NATIONAL AEROSPACE STANDARD

文件：1.63529 Mbytes 页数：4 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

QUARTZ CRYSTAL OSCILLATOR

文件：235.82 Kbytes 页数：5 Pages

NJRC

日本无线

LOW CURRENT, HIGH GAIN OPTOCOUPLER

DESCRIPTION Very high current ratio together with 2500 VAC isolation are achieved by coupling an LED with an integrated high gain photodetector in a SOIC-8 package. Separate pins for the photodiode and output stage enable TTL compatible saturation voltages with high speed operation. Photodarlingt

文件：38.33 Kbytes 页数：3 Pages

SIEMENS

西门子

LOW CURRENT, HIGH GAIN OPTOCOUPLER

DESCRIPTION Very high current ratio together with 2500 VAC isolation are achieved by coupling an LED with an integrated high gain photodetector in a SOIC-8 package. Separate pins for the photodiode and output stage enable TTL compatible saturation voltages with high speed operation. Photodarlingt

文件：33.33 Kbytes 页数：3 Pages

SIEMENS

西门子