MCP3208-BI/SL Microchip Technology, MCP3208-BI/SL Datasheet - Page 12
![IC ADC 12BIT 2.7V 8CH SPI 16SOIC](/photos/6/59/65944/150-16-soic_sml.jpg)
MCP3208-BI/SL
Manufacturer Part Number
MCP3208-BI/SL
Description
IC ADC 12BIT 2.7V 8CH SPI 16SOIC
Manufacturer
Microchip Technology
Specifications of MCP3208-BI/SL
Number Of Converters
1
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number Of Bits
12
Sampling Rate (per Second)
100k
Data Interface
Serial, SPI™
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Architecture
SAR
Conversion Rate
100 KSPs
Resolution
12 bit
Input Type
Voltage
Snr
100 dB
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Package
16SOIC N
Sampling Rate
100 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP3208-BI/SL
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP3208-BI/SL
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP3204/3208
Note: Unless otherwise indicated, V
FIGURE 2-31:
FIGURE 2-32:
FIGURE 2-33:
DS21298E-page 12
400
350
300
250
200
150
100
500
450
400
350
300
250
200
150
100
400
350
300
250
200
150
100
50
50
50
0
0
0
-50
2.0
10
All points at F
at V
V
REF
REF
2.5
V
F
= V
CLK
V
F
DD
-25
= V
DD
CLK
DD
= V
V
= 2 MHz
= V
DD
DD
= 1 MHz
3.0
REF
= 2.5 V, F
= V
REF
CLK
Clock Frequency (kHz)
= 5 V
100
V
REF
= 2.7 V
= 2 MHz, except
DD
0
Temperature (°C)
I
I
I
DD
DD
DD
3.5
= 5 V
= V
CLK
REF
V
vs. V
vs. Clock Frequency.
vs. Temperature.
= 1 MHz
DD
4.0
= 2.7 V
25
(V)
DD
4.5
1000
.
50
DD
= V
5.0
REF
75
5.5
= 5V, V
10000
100
6.0
SS
= 0V, f
FIGURE 2-34:
FIGURE 2-35:
FIGURE 2-36:
SAMPLE
100
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
2.0
-50
10
= 100 ksps, f
V
All points at F
at V
REF
REF
2.5
= V
-25
= V
DD
V
F
CLK
DD
DD
3.0
= 2.5 V, F
= V
Clock Frequency (kHz)
= 1 MHz
CLK
V
CLK
100
DD
REF
V
= 2 MHz except
0
Temperature (°C)
I
I
I
DD
= V
REF
REF
REF
3.5
= 2.7 V
© 2008 Microchip Technology Inc.
= V
= 20* f
CLK
REF
V
REF
= 1 MHz
= 5 V
vs. Clock Frequency.
vs. Temperature.
DD
vs. V
4.0
25
= 2.7 V
(V)
SAMPLE
DD
4.5
1000
V
F
50
CLK
DD
.
= V
= 2 MHz
, T
5.0
REF
A
= 5 V
75
= +25°C.
5.5
10000
100
6.0