MCP3201-BI/P Microchip Technology, MCP3201-BI/P Datasheet - Page 6

• 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:
Temperature.
FIGURE 2-8:
Sample Rate.
FIGURE 2-9:
V
DS21290D-page 6
REF
.
-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
-2.0
1.0
0.8
0.6
0.4
0.2
0.0
3.0
2.0
1.0
0.0
-50
0
0
-25
25
Integral
Differential Nonlinearity (DNL) vs.
Differential Nonlinearity (DNL) vs.
1
Positive DNL
Sample Rate (ksps)
Negative DNL
50
Temperature (°C)
0
Negative DNL
Positive DNL
2
Positive INL
Nonlinearity
V
Negative INL
REF
75
25
(V)
3
100
50
DD
= V
125
REF
4
75
(INL)
= 5V, V
150
100
5
vs.
SS
= 0V, f
SAMPLE
FIGURE 2-10: Integral
Temperature (V
FIGURE 2-11: Differential Nonlinearity (DNL) vs.
Sample Rate (V
FIGURE 2-12: Differential Nonlinearity (DNL) vs. V
(V
DD
= 2.7V).
= 100 ksps, f
-0.2
-0.4
-0.6
-0.8
-1.0
-0.5
-1.0
-1.5
-2.0
-1.0
-2.0
-3.0
1.0
0.8
0.6
0.4
0.2
0.0
2.0
1.5
1.0
0.5
0.0
3.0
2.0
1.0
0.0
-50
0.0
0
V
F
V
SAMPLE
DD
DD
= V
= V
DD
-25
0.5
DD
REF
= 50 ksps
REF
20
CLK
= 2.7V).
= 2.7V).
= 2.7V
= 2.7V
Positive DNL
Sample Rate (ksps)
Positive DNL
= 16*f
Temperature (°C)
Negative DNL
1.0
0
Negative DNL
© 2007 Microchip Technology Inc.
40
Positive INL
Negative INL
Nonlinearity
SAMPLE
V
REF
25
1.5
(V)
,T
60
A
50
2.0
= 25°C
V
F
SAMPLE
DD
= 2.7V
80
75
2.5
(INL)
= 50 ksps
100
100
3.0
vs.
REF