MCP3201-BI/MS View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
MCP3201-BI/MS Datasheet PDF : 36 Pages
| |||
MCP3201
Note: Unless otherwise indicated, VDD = VREF = 5V, VSS = 0V, fSAMPLE = 100 ksps, fCLK = 16*fSAMPLE, TA = +25°C.
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0
512 1024 1536 2048 2560 3072 3584 4096
Digital Code
FIGURE 2-13:
Differential Nonlinearity
(DNL) vs. Code (Representative Part).
1.0
0.8
VDD = VREF = 2.7V
FSAMPLE = 50 ksps
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
0 512 1024 1536 2048 2560 3072 3584 4096
Digital Code
FIGURE 2-16:
Differential Nonlinearity
(DNL) vs. Code (Representative Part,
VDD = 2.7V).
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-50 -25
Positive DNL
Negative DNL
0
25
50
Temperature (°C)
75 100
FIGURE 2-14:
Differential Nonlinearity
(DNL) vs. Temperature.
1.0
0.8 VDD = 2.7V
0.6 FSAMPLE = 50ksps
0.4
Positive DNL
0.2
0.0
-0.2
-0.4
Negative DNL
-0.6
-0.8
-1.0
-50 -25
0
25
50
Temperature (°C)
75 100
FIGURE 2-17:
Differential Nonlinearity
(DNL) vs. Temperature (VDD = 2.7V).
5
4
3
VDD = 2.7V
FSAMPLE = 50 ksps
2
1
0
VDD = 5V
-1
FSAMPLE = 100 ksps
-2
0
1
2
3
4
5
VREF(V)
FIGURE 2-15:
Gain Error vs. VREF.
20
18
16
VDD = 5V
14
FSAMPLE = 100 ksps
12
10
8
6
VDD = 2.7V
4
FSAMPLE = 50ksps
2
0
0
1
2
3
4
5
FIGURE 2-18:
VREF (V)
Offset Error vs. VREF.
© 2008 Microchip Technology Inc.
DS21290E-page 9
Share Link: 