MCP3204-CI/ST Microchip Technology, MCP3204-CI/ST Datasheet - Page 4

• Manufacturer Part Number: MCP3204-CI/ST
• Description: IC ADC 12BIT 2.7V 4CH SPI14TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP3204-CI/ST

• Data Interface: Serial, SPI™
• Number Of Bits: 12
• 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): 12bit
• Sampling Rate: 100kSPS
• Input Channel Type: Pseudo Differential, Single Ended
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 320µA
• Package: 14TSSOP
• Resolution: 12 Bit
• Architecture: SAR
• Number Of Adcs: 1
• Number Of Analog Inputs: 4|2
• Digital Interface Type: Serial (4-Wire, SPI)
• Input Type: Voltage
• Polarity Of Input Voltage: Unipolar
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MCP3204/3208
ELECTRICAL SPECIFICATIONS (CONTINUED)
FIGURE 1-1:
DS21298C-page 4
Electrical Characteristics: Unless otherwise noted, all parameters apply at V
T
Temperature Ranges
Specified Temperature Range
Operating Temperature
Range
Storage Temperature Range
Thermal Package Resistance
Thermal Resistance,
14L-PDIP
Thermal Resistance,
14L-SOIC
Thermal Resistance,
14L-TSSOP
Thermal Resistance,
16L-PDIP
Thermal Resistance,
16L-SOIC
Note 1: This parameter is established by characterization and not 100% tested.
AMB
D
CLK
OUT
= -40°C to +85°C,f
D
2: See graphs that relate linearity performance to V
3: Because the sample cap will eventually lose charge, effective clock rates below 10 kHz can affect linearity
CS
IN
Parameters
performance, particularly at elevated temperatures. See Section 6.2, “Maintaining Minimum Clock Speed”,
for more information.
t
SUCS
t
SU
Serial Interface Timing.
MSB IN
SAMPLE
t
HD
= 100 ksps and f
Sym
T
T
T
JA
JA
JA
JA
JA
A
A
A
t
EN
Min
-40
-40
-65
—
—
—
—
—
CLK
Null Bit
= 20*f
Typ
108
100
70
70
90
t
—
—
—
DO
REF
SAMPLE
levels.
MSB OUT
+150
Max
+85
+85
—
—
—
—
—
t
HI
Units
°C/W
°C/W
°C/W
°C/W
°C/W
t
°C
°C
°C
R
t
LO
DD
= 5V, V
t
F
2002 Microchip Technology Inc.
SS
= 0V, V
LSB
Conditions
t
DIS
REF
t
CSH
= 5V,