Information

PIC18F2410/2510/4410/4510
DS80314B-page 4 © 2007 Microchip Technology Inc.
4. Module: 10-Bit Analog-to-Digital (A/D)
Converter
When the A/D clock source is selected as 2 TOSC
or RC (when ADCS2:ADCS0 = 000 or x11), in
extremely rare cases, the E
IL (Integral Linearity
Error) and E
DL (Differential Linearity Error) may
exceed the data sheet specification at codes 511
and 512 only.
Work around
Select a different A/D clock source (4 TOSC,
8T
OSC, 16 TOSC, 32 TOSC, 64 TOSC) and avoid
selecting the 2 T
OSC or RC modes.
Date Codes that pertain to this issue:
All engineering and production devices.
REVISION HISTORY
Rev A Document (4/2007)
Initial revision of this document. Silicon issue 1 (MSSP),
2 (MSSP – SPI Mode) and 3 (Enhanced Universal
Synchronous Receiver Transmitter – EUSART).
Rev B Document (8/2007)
Added silicon issue 4 (10-Bit A/D Converter).