MCP3202-BI/SN Microchip Technology, MCP3202-BI/SN Datasheet - Page 4
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MCP3202-BI/SN
Manufacturer Part Number
MCP3202-BI/SN
Description
IC ADC 12BIT 2.7V 2CH SPI 8-SOIC
Manufacturer
Microchip Technology
Specifications of MCP3202-BI/SN
Package / Case
8-SOIC (0.154", 3.90mm Width)
Number Of Bits
12
Sampling Rate (per Second)
100k
Data Interface
Serial, SPI™
Number Of Converters
1
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
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
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
Part Number:
MCP3202-BI/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP3202
ELECTRICAL CHARACTERISTICS (CONTINUED)
TEMPERATURE CHARACTERISTICS
DS21034E-page 4
Electrical Characteristics: Unless otherwise noted, all parameters apply at V
T
High Level Output Voltage
Low Level Output Voltage
Input Leakage Current
Output Leakage Current
Pin Capacitance
(All Inputs/Outputs)
Timing Parameters:
Clock Frequency
Clock High Time
Clock Low Time
CS Fall To First Rising CLK
Edge
Data Input Setup Time
Data Input Hold Time
CLK Fall To Output Data Valid
CLK Fall To Output Enable
CS Rise To Output Disable
CS Disable Time
D
D
Power Requirements:
Operating Voltage
Operating Current
Standby Current
Note 1:
Electrical Specifications: Unless otherwise indicated, V
Temperature Ranges
Specified Temperature Range
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
Thermal Resistance, 8L-MSOP
Thermal Resistance, 8L-PDIP
Thermal Resistance, 8L-SOIC
Thermal Resistance, 8L-TSSOP
A
OUT
OUT
= -40°C to +85°C, f
2: Because the sample cap will eventually lose charge, effective clock rates below 10 kHz can affect linearity performance,
Rise Time
Fall Time
This parameter is established by characterization and not 100% tested.
especially at elevated temperatures. See Section 6.2 “Maintaining Minimum Clock Speed” for more information.
Parameter
Parameters
SAMPLE
= 100 ksps and f
C
IN
t
Sym
V
SUCS
t
I
V
f
V
t
I
, C
t
t
t
t
t
CSH
I
DDS
CLK
t
DIS
I
DO
LO
LO
SU
HD
EN
t
DD
t
OH
HI
OL
LI
DD
R
F
OUT
Sym
θ
θ
θ
θ
T
T
T
JA
JA
JA
JA
A
A
A
CLK
Min.
100
500
4.1
-10
-10
2.7
50
50
—
—
—
—
—
—
—
—
—
—
= 18*f
Min
-40
-40
-65
—
—
—
—
DD
SAMPLE
Typ.
375
0.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
= +2.7V to +5.5V, V
149.5
89.5
Typ
139
211
—
—
—
.
Max.
200
200
100
100
100
550
0.4
1.8
0.9
5.5
—
10
10
10
—
—
—
—
2
2
5
+150
Max
+85
+85
—
—
—
—
DD
Units
Units
MHz
MHz
MHz
MHz
°C/W
°C/W
°C/W
°C/W
µA
µA
µA
µA
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
SS
°C
°C
°C
V
V
V
= 5.5V, V
= GND.
© 2008 Microchip Technology Inc.
I
I
V
V
V
T
V
V
See Test Circuits,
See Test Circuits,
See Test Circuits,
Note 1
See Test Circuits,
Note 1
See Test Circuits,
Note 1
V
CS = V
OH
OL
A
IN
OUT
DD
DD
DD
DD
= +25°C, f = 1 MHz
SS
= 1 mA, V
= -1 mA, V
= V
= 5.0V (Note 1)
= 5V (Note 2)
= 2.7V (Note 2)
= 5.0V, D
= V
= 0V,
DD
SS
Conditions
Conditions
SS
or V
= 5.0V
or V
DD
OUT
DD
DD
DD
= 4.5V
= 4.5V
Figure 1-2
Figure 1-2
Figure 1-2
Figure 1-2
Figure 1-2
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