PIC16C55X(A)
Device Differences
Process
Technology
(Microns)
Voltage
Range
Device
Oscillator
PIC16C554
PIC16C554A
PIC16C556A
PIC16C558
PIC16C558A
2.5 - 5.5
3.0 - 5.5
3.0 - 5.5
2.5 - 5.5
3.0 - 5.5
See Note 1
See Note 1
See Note 1
See Note 1
See Note 1
0.9
0.7
0.7
0.9
0.7
Note 1: If you change from this device to another device, please verify oscillator characteristics in your application.
DS40143B-page 2
Preliminary
1997 Microchip Technology Inc.