MCP4821-E/P Microchip Technology, MCP4821-E/P Datasheet - Page 2
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MCP4821-E/P
Manufacturer Part Number
MCP4821-E/P
Description
IC DAC 12BIT W/SPI 8DIP
Manufacturer
Microchip Technology
Specifications of MCP4821-E/P
Number Of Converters
1
Package / Case
8-DIP (0.300", 7.62mm)
Settling Time
4.5µs
Number Of Bits
12
Data Interface
Serial, SPI™
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Resolution
12 bit
Interface Type
Serial (3-Wire, SPI, Microwire)
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power Dissipation (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4821-E/P
Manufacturer:
MICROCHIP
Quantity:
3 400
MCP4801/4811/4821
Package Types
Block Diagram
DS22244B-page 2
SCK
V
SDI
CS
DD
PDIP, SOIC, MSOP
* Includes Exposed Thermal Pad (EP); see
1
2
3
4
LDAC
SHDN
Op Amp
Output
Output
Logic
8
7
6
5
V
V
SHDN
LDAC
MCP4801: 8-bit single DAC
MCP4811: 10-bit single DAC
MCP4821: 12-bit single DAC
CS
OUT
SS
Interface Logic
Register
Register
String
Input
DAC
DAC
SDI
V
OUT
SCK
(2.048V)
Logic
Gain
Table
V
REF
SCK
V
Power-on
SDI
CS
3-1.
DD
Reset
DFN (2x3)*
4
1
2
3
9
8
6
5
7
V
V
V
V
SHDN
LDAC
DD
SS
2010 Microchip Technology Inc.
OUT
SS