MCP3302-CI/ST Microchip Technology, MCP3302-CI/ST Datasheet - Page 8

• 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

MCP3302/04
FIGURE 2-7:
vs. Temperature.
FIGURE 2-8:
(DNL) vs. Sample Rate.
FIGURE 2-9:
(DNL) vs. V
DS21697B-page 8
Note:
-0.2
-0.4
-0.6
-0.8
-0.2
-0.4
-0.6
-0.8
0.8
0.6
0.4
0.2
-0.5
-1.5
0.8
0.6
0.4
0.2
1.5
0.5
-1
-1
1
0
-1
-2
2
1
0
1
0
-50
0
0
Unless otherwise indicated, V
F
SAMPLE
REF
-25
1
.
50
0
= 100 ksps, F
Positive DNL
Negative DNL
Negative INL
Negative DNL
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
2
Positive INL
Sample Rate (ksps)
Positive DNL
25
Temperature(°C)
V
100
REF
50
3
(V)
75
CLK
4
100
= 21*F
150
DD
5
125
= V
SAMPLE
REF
150
200
6
= 5V, Full differential input configuration, V
, T
A
= 25°C.
FIGURE 2-10:
vs. Temperature (V
FIGURE 2-11:
(DNL) vs. Sample Rate (V
FIGURE 2-12:
(DNL) vs. V
-0.2
-0.4
-0.6
-0.8
-0.2
-0.4
-0.6
-0.8
-0.5
-1.5
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
1.5
0.5
-1
-1
-1
-2
1
0
1
0
2
1
0
-50
0
0
V
F
V
V
F
SAMPLE
DD
DD
SAMPLE
DD
=V
=V
=2.7V
REF
-25
REF
REF
10
= 50 ksps
= 50 ksps
0.5
=2.7V
=2.7V
(V
Positive INL
0
20
DD
Negative INL
Positive DNL
DD
Negative DNL
Sample Rate (ksps)
Positive DNL
1
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
Temperature (°C)
= 2.7V).]
25
Negative DNL
= 2.7V).
30
2002 Microchip Technology Inc.
V
REF
1.5
50
DD
(V)
SS
40
= 2.7V).
= 0V,
75
2
50
100
2.5
60
125
70
150
3