MCP4822 Microchip Technology, MCP4822 Datasheet - Page 2

• Manufacturer Part Number: MCP4822
• Description: 8/10/12-Bit Dual Voltage Output Digital-to-Analog Converter
• Manufacturer: Microchip Technology

MCP4802/4812/4822
Block Diagram
DS22249A-page 2
Logic
Gain
V
Register A Register B
OUTA
Register
DAC
DAC
CS
String
Input
Interface Logic
A
A
Op Amps
SDI
Output
Output
Logic
Register
DAC
String
DAC
Input
SCK
B
B
V
OUTB
LDAC
Power-on
2.048V
Logic
Reset
Gain
V
REF
V
V
DD
 2010 Microchip Technology Inc.
SS
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