MCP3302-CI/ST Microchip Technology, MCP3302-CI/ST Datasheet - Page 7
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MCP3302-CI/ST
Manufacturer Part Number
MCP3302-CI/ST
Description
IC ADC 13BIT 2.7V 2CH SPI14TSSOP
Manufacturer
Microchip Technology
Specifications of MCP3302-CI/ST
Data Interface
Serial, SPI™
Number Of Bits
13
Sampling Rate (per Second)
100k
Number Of Converters
1
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Resolution (bits)
13bit
Sampling Rate
100kSPS
Input Channel Type
Differential, Single Ended
Supply Voltage Range - Analog
2.7V To 5.5V
Supply Current
300µA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MCP3302CI/ST
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP3302-CI/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP3302-CI/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
2.0
.
FIGURE 2-1:
vs. Sample Rate
FIGURE 2-2:
vs. V
FIGURE 2-3:
vs. Code (Representative Part).
2002 Microchip Technology Inc.
Note:
Note:
-0.2
-0.4
-0.6
-0.8
-0.2
-0.4
-0.6
-0.8
REF.
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
-0.5
-1.5
1.5
0.5
-1
-1
1
0
-4096
1
0
-1
-2
2
1
0
0
0
TYPICAL PERFORMANCE CURVES
The graphs and tables 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 or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Unless otherwise indicated, V
F
-3072
SAMPLE
1
-2048
50
Negative INL
Positive INL
= 100 ksps, F
-1024
Sample Rate (ksps)
Integral Nonlinearity (INL)
Integral Nonlinearity (INL)
Integral Nonlinearity (INL)
Positive INL
Negative INL
2
V
Code
100
REF
0
(V)
1024
3
CLK
2048
150
= 21*F
DD
4
3072
= V
SAMPLE
REF
4096
200
5
= 5V, Full differential input configuration, V
, T
A
= 25°C.
.
FIGURE 2-4:
vs. Sample Rate (V
.
FIGURE 2-5:
vs. V
FIGURE 2-6:
vs. Code (Representative Part, V
-0.5
-1.5
1.5
0.5
REF
-0.2
-0.4
-0.6
-0.8
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
-1
-2
0.8
0.6
0.4
0.2
2
1
0
-1
-1
1
0
1
0
-4096
0
0
V
V
F
DD
V
(V
SAMPLE
DD
DD
= 2.7V
=V
=V
-3072
DD
REF
REF
10
= 50 ksps
0.5
=2.7V
=2.7V
= 2.7V)
-2048
Negative INL
20
Negative INL
Positive INL
DD
1
MCP3302/04
-1024
Sample Rate (ksps)
Integral Nonlinearity (INL)
Integral Nonlinearity (INL)
Integral Nonlinearity (INL)
Positive INL
= 2.7V)
30
V
Code
REF
1.5
0
(V)
SS
40
1024
= 0V,
2
DD
50
2048
DS21697B-page 7
= 2.7V).
2.5
3072
60
4096
70
3