MAX110BCWE+ Maxim Integrated Products, MAX110BCWE+ Datasheet - Page 7

• Manufacturer Part Number: MAX110BCWE+
• Description: IC ADC SERIAL 2CH 14BIT 16-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX110BCWE+

• Number Of Bits: 14
• Sampling Rate (per Second): 50
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 762mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.50mm Width)
• Number Of Adc Inputs: 2
• Architecture: Delta-Sigma
• Conversion Rate: 0.05 KSPs
• Resolution: 14 bit
• Input Type: Differential
• Interface Type: 3-Wire (SPI, QSPI, MICROWIRE)
• Voltage Reference: External
• Supply Voltage (max): 5 V
• Maximum Power Dissipation: 762 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(MAX110, V
81,920 clocks/conv, T
__________________________________________Typical Operating Characteristics
DD
-0.05
-0.10
0.10
0.05
0 .07
0.06
0.05
0.04
0.03
0.02
0.01
= 5V, V
0
0
Low-Cost, 2-Channel, ±14-Bit Serial ADCs
-4
0

      
OVERSAMPLING FREQUENCY (f
-40°C T
RANGE OF INL VALUES
(200 PIECE SAMPLE SIZE)
MAX110 RELATIVE ACCURACY vs.
V
V
T
_______________________________________________________________________________________
DD
SS
A
A
SS
= +85°C
MAX110 RELATIVE ACCURACY
(-0.83 V
= -4.75V
= +25°C, unless otherwise noted.)
= 4.75V
0.25
= -5V, V
-2
A
+85°C
REF
0.50
f
OSC
V
REF+
2 MODE
IN
(MHz)
V
0
(V)
IN
1 MODE
0.75
= 1.5V, V
0.83 V
2
1.00
4 MODE
REF
OSC
REF-
)
)
1.25
8
7
6
5
4
3
2
4
= -1.5V, differential input (V
0
OVERSAMPLING FREQUENCY (f
MAX110 POWER DISSIPATION vs.
V
V
T
A
DD
IN
= -40°C
= 0V
0.25
= 5.25V
0.50
f
OSC
(MHz)
0.75
1 MODE
1.00
4 MODE
2 MODE
IN+
OSC
0.10
0.08
0.06
0.04
0.02
-0.05
-0.10
0.10
0.05
= -V
)
0
1.25
0
-50
-4

      
IN-
-40°C T
RANGE OF INL VALUES
(200 PIECE SAMPLE SIZE)
), f
MAX110 RELATIVE ACCURACY
MAX110 RELATIVE ACCURACY
-25
XCLK
-2
A
(-V
vs. TEMPERATURE
TEMPERATURE (°C)
+85°C
0
REF
= 1MHz, ÷ 2 mode (DV2 = 1),
V
IN
25
V
0
(V)
IN
V
50
REF
2
)
75
100
4
7