MCP4812-E/MS Microchip Technology, MCP4812-E/MS Datasheet - Page 14
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MCP4812-E/MS
Manufacturer Part Number
MCP4812-E/MS
Description
DAC 10BIT DUAL SPI/VREF 8MSOP
Manufacturer
Microchip Technology
Datasheet
1.MCP4822-EP.pdf
(46 pages)
Specifications of MCP4812-E/MS
Number Of Converters
2
Settling Time
4.5µs
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Number Of Bits
10
Data Interface
Serial, SPI™
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Dac Outputs
2
Resolution
10 bit
Interface Type
SPI
Supply Voltage (max)
6.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Supply Current
415 uA
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:
MCP4812-E/MS
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP4812-E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP4802/4812/4822
Note: Unless otherwise indicated, T
FIGURE 2-28:
FIGURE 2-29:
FIGURE 2-30:
DS22249A-page 14
LDAC
LDAC
LDAC
V
V
SCK
SCK
V
SCK
OUT
OUT
OUT
Time (1 µs/div)
Time (1 µs/div)
Time (1 µs/div)
V
V
V
OUT
OUT
OUT
Rise Time.
Fall Time.
Rise Time.
A
= +25°C, V
DD
= 5V, V
SS
= 0V, V
FIGURE 2-31:
FIGURE 2-32:
Shutdown.
FIGURE 2-33:
LDAC
LDAC
V
V
SCK
OUT
OUT
REF
= 2.048V, Gain = 2x, R
Time (1 µs/div)
Time (1 µs/div)
Frequency (Hz)
V
V
PSRR vs. Frequency.
2010 Microchip Technology Inc.
OUT
OUT
Rise Time.
Rise Time Exit
L
= 5 k, C
L
= 100 pF.