Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsData collecting ICsData acquisition IC - DA converter (DAC) MSOP 8

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MCP4901/4911/4921

DS22248A-page 2  2010 Microchip Technology Inc.

Block Diagram

Op Amp

V

DD

V

SS

CS SDI SCK

Interface Logic

Input

Register

DAC

Register

String

DAC

Power-on

Reset

V

OUT

LDAC

Output

Gain

Logic

Output

Logic

V

REF

Buffer