MCP3002-I/MS Microchip Technology, MCP3002-I/MS Datasheet - Page 8
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MCP3002-I/MS
Manufacturer Part Number
MCP3002-I/MS
Description
IC,Data Acquisition System,2-CHANNEL,10-BIT,TSSOP,8PIN,PLASTIC
Manufacturer
Microchip Technology
Datasheet
1.MCP3002-IMS.pdf
(34 pages)
Specifications of MCP3002-I/MS
Number Of Bits
10
Sampling Rate (per Second)
200k
Data Interface
Serial, SPI™
Number Of Converters
1
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP3002-I/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP3002
Note: Unless otherwise indicated, V
FIGURE 2-7:
vs. V
FIGURE 2-8:
(DNL) vs. Sample Rate.
FIGURE 2-9:
(DNL) vs. Code (Representative Part).
DS21294D-page 8
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
0.6
0.4
0.2
0.0
DD.
1.0
0.8
0.6
0.4
0.2
0.0
0
2.5
0
V
f
SAMPLE
All points taken at f
V
DD
Positive INL
DD
25
128
= 5V
Positive DNL
= 2.7V, f
Negative INL
Negative DNL
= 200 ksps
3.0
50
Sample Rate (ksps)
256
SAMPLE
75
3.5
Integral Nonlinearity (INL)
Differential Nonlinearity
384
Differential Nonlinearity
100
= 75 ksps
SAMPLE
Digital Code
V
512
125 150 175 200 225 250
DD
4.0
= 200 ksps except
(V)
640
4.5
DD
768
= 5V, f
5.0
896 1024
SAMPLE
5.5
= 200 ksps, f
FIGURE 2-10:
(DNL) vs. V
FIGURE 2-11:
(DNL) vs. Sample Rate (V
FIGURE 2-12:
(DNL) vs. Code (Representative Part,
V
DD
CLK
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
= 2.7V).
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
2.5
0.6
0.4
0.2
0.0
= 16* f
All points taken at f
V
0
DD
0
V
f
SAMPLE
V
= 2.7V, f
DD
DD
DD.
128
= 2.7V
3.0
SAMPLE
Negative DNL
= 2.7V
Positive DNL
= 75 ksps
SAMPLE
256
25
Positive DNL
Negative DNL
Sample Rate (ksps)
3.5
, T
= 75 ksps
Differential Nonlinearity
Differential Nonlinearity
Differential Nonlinearity
SAMPLE
384
A
© 2008 Microchip Technology Inc.
Digital Code
= +25°C.
VDD (V)
= 200 ksps except
4.0
512
50
DD
= 2.7V).
640
4.5
768
75
5.0
896 1024
100
5.5