MCP3201-BI/P Microchip Technology, MCP3201-BI/P Datasheet - Page 8

• Manufacturer Part Number: MCP3201-BI/P
• Description: IC ADC 12BIT 2.7V 1CH SPI 8-DIP
• Manufacturer: Microchip Technology

Specifications of MCP3201-BI/P

• Data Interface: Serial, SPI™
• Operating Temperature: -40°C ~ 85°C
• Number Of Bits: 12
• Sampling Rate (per Second): 100k
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Resolution (bits): 12bit
• Input Channel Type: Pseudo Differential
• Supply Voltage Range - Analogue: 2.7V To 5.5V
• Supply Current: 300µA
• No. Of Pins: 8
• Sampling Rate: 100kSPS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP3201
Note: Unless otherwise indicated, V
FIGURE 2-7:
vs. Temperature.
FIGURE 2-8:
(DNL) vs. Sample Rate.
FIGURE 2-9:
(DNL) vs. V
DS21290E-page 8
-0.2
-0.4
-0.6
-0.8
-1.0
-1.0
-2.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
3.0
2.0
1.0
0.0
1.0
0.8
0.6
0.4
0.2
0.0
-50
0
0
REF
-25
25
.
1
Positive DNL
Negative DNL
Sample Rate (ksps)
50
Temperature (°C)
0
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
Negative DNL
Positive DNL
2
Positive INL
V
Negative INL
REF
75
25
(V)
3
100
DD
50
= V
125
4
REF
75
= 5V, V
150
100
5
SS
= 0V, f
FIGURE 2-10:
vs. Temperature (V
FIGURE 2-11:
(DNL) vs. Sample Rate (V
FIGURE 2-12:
(DNL) vs. V
SAMPLE
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
0.0
-1.0
-2.0
-3.0
-0.2
-0.4
-0.6
-0.8
-1.0
3.0
2.0
1.0
0.0
1.0
0.8
0.6
0.4
0.2
0.0
0.0
= 100 ksps, f
-50
0
V
F
V
DD
SAMPLE
DD
= V
REF
= V
REF
0.5
= 50 ksps
-25
REF
20
= 2.7V
(V
= 2.7V
Positive DNL
Positive DNL
DD
Sample Rate (ksps)
CLK
DD
Negative DNL
1.0
Temperature (°C)
Negative DNL
0
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
= 2.7V).
© 2008 Microchip Technology Inc.
40
= 2.7V).
Positive INL
= 16*f
Negative INL
V
REF
DD
1.5
25
(V)
SAMPLE
60
= 2.7V).
50
2.0
V
F
DD
SAMPLE
, T
= 2.7V
80
A
= 50 ksps
= +25°C.
75
2.5
100
100
3.0