【NXP Semiconductors】PCF7991AT/1081,118,射频无线杂项 PCF7991AT/SO14/REEL131081
【NXP Semiconductors】PCF7991AT/1081/M,1,射频无线杂项 ADVANCED BASESTATION IC
【NXP Semiconductors】PCF7991AT/1081/M:1,射频无线杂项 ADVANCED BASESTATION IC
PCF85053ATK-ARD,PCF85053ATK-ARD
PCF85063AT/AAZ,IC RTC CLOCK/CALENDAR I2C 8SO
PCF85063AT/AY,IC RTC CLOCK/CALENDAR I2C 8SO
PCF85063AT-ARD,PCF85063AT-ARD
