MAX11646EUA+ Maxim Integrated Products, MAX11646EUA+ Datasheet - Page 7

• Manufacturer Part Number: MAX11646EUA+
• Description: IC ADC 10BIT I2C 94.4KSPS 8UMAX
• Manufacturer: Maxim Integrated Products

Specifications of MAX11646EUA+

• Number Of Bits: 10
• Sampling Rate (per Second): 94.4k
• Data Interface: I²C, Serial
• Number Of Converters: 1
• Power Dissipation (max): 362mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Number Of Adc Inputs: 2
• Conversion Rate: 1 Ksps to 94.4 Ksps
• Resolution: 10 bit
• Input Type: Single-Ended
• Interface Type: I2C
• Snr: 60 dB
• Voltage Reference: Internal 4.096 V
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Power Dissipation: 362 mW
• Maximum Operating Temperature: + 85 C
• Input Voltage: 4.5 V to 5.5 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
T
A
DD
= +25°C, unless otherwise noted.)
= 3.3V (MAX11647), V
Low-Power, 1-/2-Channel, I
1.00010
1.00008
1.00006
1.00004
1.00002
1.00000
0.99998
0.99996
0.99994
0.99992
0.99990
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
_______________________________________________________________________________________
0
2.7
2.7
OFFSET ERROR vs. SUPPLY VOLTAGE
NORMALIZED REFERENCE VOLTAGE
3.0
3.0
in Ultra-Tiny 1.9mm x 2.2mm Package
MAX11647,
NORMALIZED TO
REFERENCE VALUE AT
V
DD
DD
3.3 3.6 3.9
3.3 3.6 3.9
vs. SUPPLY VOLTAGE
= 3.3V
= 5V (MAX11646), f
V
V
DD
DD
MAX11646,
NORMALIZED TO
REFERENCE VALUE AT
V
4.2 4.5 4.8 5.1 5.4
DD
4.2 4.5 4.8 5.1 5.4
(V)
(V)
= 5V
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
2.7
Typical Operating Characteristics (continued)
GAIN ERROR vs. SUPPLY VOLTAGE
SCL
3.2
= 1.7MHz, external clock, f
3.7
V
DD
4.2
(V)
4.7
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
5.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
-40
-40
OFFSET ERROR vs. TEMPERATURE
-25
-25
GAIN ERROR vs. TEMPERATURE
SAMPLE
2
-10
-10
C, 10-Bit ADCs
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
= 94.4ksps, single-ended, unipolar,
20
20
35
35
50
50
65
65
80
80
7