MCP3204-BIP MICROCHIP [Microchip Technology], MCP3204-BIP Datasheet - Page 5

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

2.0
Note: Unless otherwise indicated, V
FIGURE 2-1:
Rate.
FIGURE 2-2:
FIGURE 2-3:
(Representative Part).
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
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
3.0
2.5
2.0
1.5
1.0
0.5
0.0
TYPICAL PERFORMANCE CHARACTERISTICS
0
0
0
512
25
Integral Nonlinearity (INL) vs. Sample
Integral Nonlinearity (INL) vs. V
Integral Nonlinearity (INL) vs. Code
1
1024
Positive INL
Negative INL
Positive INL
Sample Rate (ksps)
50
1536
2
Negative INL
Digital Code
V
2048 2560
REF
75
3
(V)
100
DD
4
3072 3584
= V
REF
125
5
= 5V, V
REF
4096
150
.
6
Preliminary
SS
= 0V, f
SAMPLE
FIGURE 2-4:
Rate (V
FIGURE 2-5:
(V
FIGURE 2-6:
(Representative Part, V
DD
= 100ksps, f
= 2.7V).
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
-0.5
-1.0
-1.5
-2.0
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
DD
0.0
0
0
= 2.7V).
V
F
V
DD
SAMPLE
DD
= V
= V
512
10
REF
REF
= 50ksps
MCP3204/3208
Integral Nonlinearity (INL) vs. Sample
0.5
Integral Nonlinearity (INL) vs. V
Integral Nonlinearity (INL) vs. Code
CLK
= 2.7V
= 2.7V
Negative INL
1024 1536
Positive INL
20
= 20* f
Sample Rate (ksps)
Negative INL
1.0
DD
30
Digital Code
Positive INL
= 2.7V).
V
SAMPLE
REF
2048
1.5
40
(V)
,T
2560
A
50
2.0
= 25°C
DS21298B-page 5
3072 3584
60
2.5
70
REF
4096
3.0
80