MCP4901-E/P Microchip Technology, MCP4901-E/P Datasheet - Page 9
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MCP4901-E/P
Manufacturer Part Number
MCP4901-E/P
Description
DAC 8BIT SGL W/SPI 8PDIP
Manufacturer
Microchip Technology
Datasheet
1.MCP4921T-EMS.pdf
(50 pages)
Specifications of MCP4901-E/P
Number Of Converters
1
Settling Time
4.5µs
Package / Case
8-DIP (0.300", 7.62mm)
Number Of Bits
8
Data Interface
Serial, SPI™
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Number Of Dac Outputs
1
Resolution
8 bit
Interface Type
SPI
Supply Voltage (max)
6.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Supply Current
175 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:
MCP4901-E/P
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP4901-E/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
2.0
Note: Unless otherwise indicated, T
FIGURE 2-1:
FIGURE 2-2:
Temperature (MCP4921).
FIGURE 2-3:
Gain=1 (MCP4921).
2010 Microchip Technology Inc.
Note:
-0.1
-0.2
-0.1
-0.2
-0.3
-0.4
0.2
0.1
0.4
0.3
0.2
0.1
-0.1
-0.2
-0.3
0.3
0.2
0.1
0
0
0
0
TYPICAL PERFORMANCE CURVES
0
0
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
1024
1024
Code (Decimal)
1024
Code (Decimal)
DNL vs. Code (MCP4921).
DNL vs. Code and
DNL vs. Code and V
Code (Decimal)
2048
2048
2048
A
1
3072
3072
= +25°C, V
3072
125C
2
3
85C
REF
4
4096
4096
4096
DD
25C
5.5
,
= 5V, V
SS
= 0V, V
FIGURE 2-4:
Temperature (MCP4921).
FIGURE 2-5:
Reference (MCP4921).
FIGURE 2-6:
Temperature (MCP4921).
MCP4901/4911/4921
REF
0.0766
0.0764
0.0762
0.0758
0.0756
0.0754
0.0752
0.35
0.25
0.15
0.05
-1
-2
-3
-4
-5
5
4
3
2
1
0
0.076
0.075
0.3
0.2
0.1
0
0
= 2.048V, Gain = 2x, R
1
-40
-20
1024
2
Ambient Temperature (ºC)
0
Voltage Reference (V)
Code (Decimal)
Absolute DNL vs.
Absolute DNL vs. Voltage
INL vs. Code and
20
2048
3
40
L
Ambient Temperature
= 5 k, C
60
125C
4
3072
DS22248A-page 9
80
85
100 120
L
5
= 100 pF.
25
4096