MCP3204-BISL Microchip Technology, MCP3204-BISL Datasheet - Page 7

• Manufacturer Part Number: MCP3204-BISL
• Description: 2.7V 4-Channel/8-Channel 12-Bit A/D Converters with SPI Serial Interface
• Manufacturer: Microchip Technology

Note: Unless otherwise indicated, V
FIGURE 2-13: Differential Nonlinearity (DNL) vs.
Code (Representative Part).
FIGURE 2-14: Differential Nonlinearity (DNL) vs.
Temperature.
FIGURE 2-15: Gain Error vs. V
1999 Microchip Technology Inc.
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.8
0.6
0.4
0.2
0.0
-1
-2
-3
-4
4
3
2
1
0
-50
0
0
512
-25
1
V
F
DD
SAMPLE
1024
= 5V
= 100ksps
V
F
0
Temperature (°C)
1536
DD
SAMPLE
Digital Code
= 2.7V
Positive DNL
Negative DNL
2
V
= 50ksps
2048
REF
25
(V)
REF
2560
3
.
DD
50
3072
= V
REF
4
75
3584
= 5V, V
4096
100
5
Preliminary
SS
= 0V, f
SAMPLE
FIGURE 2-16: Differential Nonlinearity (DNL) vs.
Code (Representative Part, V
FIGURE 2-17: Differential Nonlinearity (DNL) vs.
Temperature (V
FIGURE 2-18: Offset Error vs. V
= 100ksps, f
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
-0.8
-1.0
20
18
16
14
12
10
1.0
0.8
0.6
0.4
0.2
0.0
1.0
0.8
0.6
0.4
0.2
0.0
8
6
4
2
0
-50
0
0
V
F
V
F
DD
SAMPLE
DD
SAMPLE
= V
= V
512
REF
REF
-25
= 50ksps
= 50ksps
DD
MCP3204/3208
V
F
DD
SAMPLE
CLK
= 2.7V
= 2.7V
1
1024 1536
= 2.7V).
= 5V
= 20* f
= 100ksps
V
F
DD
SAMPLE
0
Temperature (°C)
= 2.7V
Digital Code
Positive DNL
Negative DNL
2
= 50ksps
V
SAMPLE
2048 2560
REF
25
DD
(V)
= 2.7V).
,T
REF
3
A
.
= 25°C
50
DS21298B-page 7
3072
4
75
3584 4096
100
5