PIC16F84A-04/P.. PIC16F84A-04/PH PIC16F84A-04/SO PIC16F84A-04/SOH PIC16F84A-04/SS PIC16F84A-04E/P PIC16F84A-04E/SO PIC16F84A-04E/SS PIC16F84A-04I/P PIC16F84A-04I/P4AP