MCP3008-I/SL Microchip Technology, MCP3008-I/SL Datasheet - Page 8

• Manufacturer Part Number: MCP3008-I/SL
• Description: IC ADC 10BIT 2.7V 8CH SPI 16SOIC
• Manufacturer: Microchip Technology

Specifications of MCP3008-I/SL

• Number Of Converters: 1
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Number Of Bits: 10
• Sampling Rate (per Second): 200k
• Data Interface: Serial, SPI™
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Architecture: SAR
• Conversion Rate: 200 KSPs
• Resolution: 10 bit
• Input Type: Voltage
• Snr: 200 dB
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Package: 16SOIC N
• Sampling Rate: 200 KSPS
• Number Of Adcs: 1
• Number Of Analog Inputs: 8|4
• Digital Interface Type: Serial (4-Wire, SPI)
• Polarity Of Input Voltage: Unipolar
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

MCP3004/3008
Note: Unless otherwise indicated, V
FIGURE 2-7:
vs. Temperature.
FIGURE 2-8:
(DNL) vs. Sample Rate.
FIGURE 2-9:
(DNL) vs. V
DS21295D-page 8
-0.2
-0.4
-0.6
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
0.0
-50
0
0
25
REF
-25
Negative DNL
Positive DNL
50
.
1
75
Positive INL
Sample Rate (ksps)
0
Temperature (°C)
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
Negative INL
100
2
V
Positive DNL
REF
125
Negative DNL
25
(V)
150
3
50
DD
175
= V
200
4
REF
75
225
= 5V, f
100
250
5
CLK
= 18* f
FIGURE 2-10:
vs. Temperature (V
FIGURE 2-11:
(DNL) vs. Sample Rate (V
FIGURE 2-12:
(DNL) vs. V
SAMPLE
-0.2
-0.4
-0.6
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
0.6
0.4
0.2
0.0
0.8
0.6
0.4
0.2
0.0
0.6
0.4
0.2
0.0
-50
0.0
, T
0
V
f
SAMPLE
V
DD
A
DD
= V
= +25°C.
= V
REF
REF
= 75 ksps
-25
0.5
REF
Positive DNL
= 2.7 V
= 2.7 V
(V
Negative DNL
25
DD
Sample Rate (ksps)
DD
1.0
Positive DNL
Negative DNL
0
Temperature (°C)
Integral Nonlinearity (INL)
Differential Nonlinearity
Differential Nonlinearity
= 2.7V).
© 2008 Microchip Technology Inc.
Positive INL
= 2.7V).
Negative INL
V
REF
1.5
25
DD
50
(V)
= 2.7V).
2.0
50
V
f
SAMPLE
DD
75
= V
REF
= 75 ksps
2.5
75
= 2.7 V
3.0
100
100