MCP3202-CI/P Microchip Technology Inc., MCP3202-CI/P Datasheet - Page 5

• Manufacturer Part Number: MCP3202-CI/P
• Description: A/D Converter, 2.7V, 12-Bit, SPI I'face, 2-Ch., DIP-8
• Manufacturer: Microchip Technology Inc.

Specifications of MCP3202-CI/P

• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

2.0
Note: Unless otherwise indicated, V
FIGURE 2-1:
Rate.
FIGURE 2-2:
FIGURE 2-3:
(Representative Part).
© 2006 Microchip Technology Inc.
Note:
-0.2
-0.4
-0.6
-0.8
-1.0
-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
1.0
0.8
0.6
0.4
0.2
0.0
TYPICAL PERFORMANCE CHARACTERISTICS
3.0
0
0
The graphs 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, the data presented may be outside the specified operating range
(e.g., outside specified power supply range) and therefore outside the warranted range.
512
Integral Nonlinearity (INL) vs. Sample
Integral Nonlinearity (INL) vs. V
Integral Nonlinearity (INL) vs. Code
25
Positive INL
1024
3.5
Sample Rate (ksps)
Positive INL
Negative INL
50
1536 2048
Digital Code
V
DD
4.0
75
(V)
2560 3072
F
100
DD
SAMPLE
Negative INL
4.5
= 5V, V
= 100 ksps
125
3584 4096
SS
DD
= 0V, f
5.0
150
.
SAMPLE
=
100 ksps, f
FIGURE 2-4:
Rate (V
FIGURE 2-5:
FIGURE 2-6:
(Representative Part, V
-0.2
-0.4
-0.6
-0.8
-1.0
-0.5
-1.0
-1.5
-2.0
1.0
0.8
0.6
0.4
0.2
0.0
2.0
1.5
1.0
0.5
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
DD
2.5
0
0
CLK
= 2.7V).
V
V
F
DD
SAMPLE
DD
= 18* f
512
= 2.7V
= 2.7V
Integral Nonlinearity (INL) vs. Sample
Integral Nonlinearity (INL) vs. V
Integral Nonlinearity (INL) vs. Code
Positive INL
= 50 ksps
3.0
20
Negative INL
1024
Positive INL
SAMPLE
Sample Rate (ksps)
1536 2048 2560 3072 3584 4096
DD
Negative INL
Digital Code
3.5
40
,T
= 2.7V).
V
A
DD
= 25°C
MCP3202
(V)
4.0
60
F
SAMPLE
DS21034D-page 5
4.5
80
= 50 ksps
DD
5.0
100
.