MAX1089ETA+T Maxim Integrated Products, MAX1089ETA+T Datasheet - Page 5

• Manufacturer Part Number: MAX1089ETA+T
• Description: IC ADC 10BIT 150KSPS 8-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX1089ETA+T

• Number Of Bits: 10
• Sampling Rate (per Second): 150k
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 740µW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 80°C
• Mounting Type: Surface Mount
• Package / Case: 8-WDFN Exposed Pad
• Number Of Adc Inputs: 1
• Architecture: SAR
• Conversion Rate: 150 KSPs
• Resolution: 10 bit
• Input Type: Differential
• Interface Type: 3-Wire (SPI, QSPI, MICROWIRE)
• Voltage Reference: External
• Supply Voltage (max): 3.3 V
• Maximum Power Dissipation: 1454.5 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX1089ETA+T

(V
REF, f
1-Channel True-Differential ADCs in SOT23 and TDFN
DD
-0.2
-0.4
-0.6
-0.8
-1.0
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
= +3.0V, V
SCLK
0
0
0
0
= 8MHz, (50% Duty Cycle), AIN- = GND for MAX1088/1089, T
DIFFERENTIAL NONLINEARITY
200
200
INTEGRAL NONLINEARITY
REF
380
330
280
230
180
vs. OUTPUT CODE
vs. OUTPUT CODE
400
400
2.7
OUTPUT CODE
OUTPUT CODE
= +2.5V for MAX1087/MAX1089 or V
150ksps, 10-Bit, 2-Channel Single-Ended, and
_______________________________________________________________________________________
600
600
3.2
MAX1087/MAX1089
MAX1086/MAX1088
vs. SUPPLY VOLTAGE
800
800
SUPPLY CURRENT
3.7
1000
1000
V
DD
(V)
4.2
1200
1200
4.7
1000
-0.2
-0.4
-0.6
-0.8
-1.0
100
0.1
1.0
0.8
0.6
0.4
0.2
10
0
1
0.001
5.2
0
MAX1087/MAX1089
DD
200
INTEGRAL NONLINEARITY
= +5.0V, V
vs. SAMPLING RATE
SAMPLING RATE (ksps)
vs. OUTPUT CODE
SUPPLY CURRENT
400
1.0
OUTPUT CODE
600
Typical Operating Characteristics
REF
MAX1086/MAX1088
A
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
800
10
= +4.096V for MAX1086/MAX1088, 0.1µF capacitor at
= +25°C, unless otherwise noted.)
0
2.7
1000
3.2
1200
1000
SHUTDOWN CURRENT
vs. SUPPLY VOLTAGE
3.7
V
DD
1000
-0.2
-0.4
-0.6
-0.8
-1.0
(V)
100
0.1
1.0
0.8
0.6
0.4
0.2
10
4.2
1
0
0.001
0
MAX1086/MAX1088
DIFFERENTIAL NONLINEARITY
4.7
200
vs. SAMPLING RATE
SAMPLING RATE (ksps)
vs. OUTPUT CODE
SUPPLY CURRENT
400
1.0
5.2
OUTPUT CODE
600
MAX1087/MAX1089
800
10
1000
1200
1000
5