MCP4725EV Microchip Technology, MCP4725EV Datasheet - Page 8
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MCP4725EV
Manufacturer Part Number
MCP4725EV
Description
BOARD EVAL FOR MCP4725
Manufacturer
Microchip Technology
Datasheets
1.MCP4725A1T-ECH.pdf
(50 pages)
2.MCP4725EV.pdf
(32 pages)
3.MCP4725A0T-ECH.pdf
(42 pages)
Specifications of MCP4725EV
Number Of Dac's
1
Number Of Bits
12
Outputs And Type
1, Single Ended
Sampling Rate (per Second)
100k ~ 3.4M
Data Interface
I²C
Settling Time
6µs
Dac Type
Voltage
Voltage Supply Source
Single
Operating Temperature
-40°C ~ 125°C
Utilized Ic / Part
MCP4725
Processor To Be Evaluated
MCP4725
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
MCP4725
Note: Unless otherwise indicated, T
FIGURE 2-7:
Temperature (V
FIGURE 2-8:
Temperature (Code = 000d).
FIGURE 2-9:
Temperature (Code = 4095d).
DS22039D-page 8
-1
-2
-3
-4
-5
2
1
0
-10
-20
-30
-40
-50
-60
-1
3
2
1
0
0
0
-40 -25 -10
-40 -25 -10
+125°C
+85°C
1024
DD
5
+25°C
5
= 2.7V).
Temperature (°C)
INL vs. Code and
Zero Scale Error vs.
Full Scale Error vs.
20 35 50 65 80 95 110 125
Temperature (°C)
20 35 50 65 80 95 110 125
V
TA = -40 C
TA = 85 C
- 40°C
Code
DD
2048
V
V
= 5.5V
DD
DD
V
DD
= 2.7V
= 5.5V
= 2.7V
A
3072
= +25°C, V
TA = 125 C
TA = 25 C
4096
DD
= +5.0V, V
SS
FIGURE 2-10:
Temperature (Code = 4000d).
FIGURE 2-11:
= 0V, R
-1
-2
-3
-4
-5
450
400
350
300
250
200
150
100
3
2
1
0
50
-40 -25 -10
0
-40 -25 -10 5
L
= 5 kΩ to V
V
DD
5
= 5V
Temperature (°C)
Temperature(°C)
SS
Output Error vs.
I
20 35 50 65 80 95 110 125
20 35 50 65 80 95 110 125
DD
© 2009 Microchip Technology Inc.
V
, C
DD
= 5.5V
vs. Temperature.
L
V
= 100 pF.
DD
V
DD
= 2.7V
= 2.7V