Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsData collecting ICsData acquisition IC - AD converter (ADC) External SOIC 8 N

 2001-2011 Microchip Technology Inc. DS21700E-page 19

MCP3301

FIGURE 6-1: Output Code Transfer Function.

IN+ > IN-

IN+ < IN-

0 + 0000 0000 0001 (+1)

0 + 0000 0000 0010 (+2)

0 + 0000 0000 0011 (+3)

1 + 1111 1111 1101 (-3)

1 + 1111 1111 1110 (-2)

1 + 1111 1111 1111 (-1)

0 + 1111 1111 1110 (+4094)

0 + 1111 1111 1111 (+4095)

1 + 0000 0000 0000 (-4096)

1 + 0000 0000 0001 (-4095)

Output

Code

0 + 0000 0000 0000 (0)

V

REF

-V

REF

Positive Full

Scale Output = V

REF

-1 LSB

Negative Full

Scale Output = -V

REF

Analog Input

IN+ - IN-

Voltage