【Intersil】ICM7228CIPIZ,IC DRIVER DECODER 8DIG 28-PDIP
ICM7240IJE,计时器和支持产品
ICM7240IPE,IC OSC BINARY CTC 15MHZ 16DIP
ICM7240IPE+,IC OSC BINARY CTC 15MHZ 16-DIP
ICM7240IWE,IC OSC BINARY CTC 15MHZ 16-SOIC
ICM7240IWE+,IC OSC BINARY CTC 15MHZ 16-SOIC
ICM7240IWE+T,IC OSC BINARY CTC 15MHZ 16-SOIC
ICM7240IWE-T,计时器和支持产品 Programmable RC Timer/Counter