Datasheet

 2013 Microchip Technology Inc. DS22331A-page 63
MCP19111
9.7 Calibration Word 7
The BUFF<7:0> bits at memory location 2087h
represent the offset voltage of the unity gain buffer. This
is an 8-bit two’s complement number. The MSB is the
sign bit. If the MSB is set to 1, the resulting number is
negative.
REGISTER 9-7: CALWD7: CALIBRATION WORD 7 REGISTER
U-0 U-0 U-0 U-0 U-0 U-0
— — — — — —
bit 13 bit 8
R/P-1 R/P-1 R/P-1 R/P-1 R/P-1 R/P-1 R/P-1 R/P-1
BUFF7 BUFF6 BUFF5 BUFF4 BUFF3 BUFF2 BUFF1 BUFF0
bit 7 bit 0
Legend:
R = Readable bit P = Programmable bit U = Unimplemented bit, read as ‘0’
-n = Value at POR ‘1’ = Bit is set ‘0’ = Bit is cleared x = Bit is unknown
bit 13-8 Unimplemented: Read as ‘0’
bit 7-0 BUFF<7:0>: Unity gain buffer offset voltage calibration bits