MCP3304-CI/SL Microchip Technology, MCP3304-CI/SL Datasheet - Page 4

• Manufacturer Part Number: MCP3304-CI/SL
• Description: IC ADC 13BIT 2.7V 4CH SPI 16SOIC
• Manufacturer: Microchip Technology

Specifications of MCP3304-CI/SL

• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Number Of Bits: 13
• 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
• Snr: 80.02 dB
• 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
• Other names: MCP3304CI/SL

MCP3302/04
ELECTRICAL SPECIFICATIONS (CONTINUED)
DS21697E-page 4
Electrical Characteristics: Unless otherwise noted, all parameters apply at V
input configuration
T
Analog Inputs
Full Scale Input Span
Absolute Input Voltage
Leakage Current
Switch Resistance
Sample Capacitor
Digital Input/Output
Data Coding Format
High Level Input Voltage
Low Level Input Voltage
High Level Output Voltage
Low Level Output Voltage
Input Leakage Current
Output Leakage Current
Pin Capacitance
Timing Specifications:
Clock Frequency (Note 8)
Clock High Time
Clock Low Time
CS Fall To First Rising CLK Edge
Data In Setup time
Data In 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:
A
OUT
OUT
= -40°C to +85°C (Note 7). Conversion speed (F
Rise Time
Fall Time
2:
3:
4:
5:
6:
7:
8:
This specification is established by characterization and not 100% tested.
See characterization graphs that relate converter performance to V
V
V
Maximum clock frequency specification must be met.
V
TSSOP devices are only specified at 25°C and +85°C.
For slow sample rates, see Section 5.2 “Driving the Analog Input” for limitations on clock frequency.
Parameter
IN
DD
REF
= 0.1V to 4.9V @ 1 kHz.
=5V
= 400 mV, V
(Figure
P-P
±500 mV @ 1 kHz, see test circuit
1-5) with fixed common mode voltage of 2.5V. All parameters apply over temperature with
IN
= 0.1V to 4.9V @ 1 kHz
CH0 - CH7
CH0 - CH7
C
C
Symbol
IN
T
SAMPLE
F
T
V
T
I
V
T
T
T
T
V
T
SUCS
V
, C
T
I
DDS
R
V
I
T
I
CSH
T
LO
CLK
DD
DIS
OH
SU
HD
DO
EN
OL
LI
LO
DD
HI
IH
IL
R
S
F
OUT
SAMPLE
0.7 V
-V
0.105
0.105
Min
-0.3
Binary Two’s Complement
210
210
100
475
-10
-10
4.1
2.7
—
—
—
—
—
—
50
50
—
—
—
—
—
—
—
—
—
—
REF
) is 100 ksps with F
Figure
DD
0.001
1-4.
0.05
Typ
300
200
25
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
V
0.3 V
DD
V
Max
1.05
125
200
125
200
100
100
100
450
DD
0.4
2.1
5.5
CLK
±1
—
—
—
—
10
10
10
—
—
—
—
—
—
—
REF
REF
1
+ 0.3
= 5V, V
DD
= 21*F
level.
Units
SS
MHz
MHz
SAMPLE
µA
k
µA
µA
µA
µA
µA
pF
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
V
Ω
= 0V, and V
See
See
I
I
V
V
T
V
V
Note 5
Note 5
V
V
V
V
See test circuits,
Note 1
See test circuits,
Note 1
See test circuits,
Note 1
V
V
CS = V
© 2008 Microchip Technology Inc.
OH
OL
A
IN
OUT
DD
DD
DD
DD
DD
DD
DD
DD
= +25°C, F = 1 MHz, Note 1
= 1 mA, V
= -1 mA, V
= V
, V
, V
Figure 5-3
Figure 5-3
= 5V, F
= 2.7V, F
= 5V, see
= 2.7V, see
= 5V, see
= 2.7V, see
= V
REF
REF
REF
DD
SS
SS
or V
= 5.0V
= 5V. Full differential
Conditions
= 5V, D
= 2.7V, D
SAMPLE
or V
SAMPLE
DD
Figure 1-2
Figure 1-2
DD
DD
Figure 1-2
Figure 1-2
Figure 1-2
Figure 1-2
Figure 1-2
DD
= 4.5V
= 4.5V
OUT
= 100 ksps
OUT
= 50 ksps
unloaded
unloaded