MAX1027BEEE-T Maxim Integrated, MAX1027BEEE-T Datasheet - Page 6

• Manufacturer Part Number: MAX1027BEEE-T
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1027BEEE-T

• Number Of Channels: 8/4
• Architecture: SAR
• Conversion Rate: 300 KSPs
• Resolution: 10 bit
• Input Type: Single-Ended/Differential
• Snr: Yes
• Interface Type: 3-Wire (SPI, Microwire), QSPI
• Operating Supply Voltage: 3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-16
• Maximum Power Dissipation: 667 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: Internal 2.5 V or External

10-Bit 300ksps ADCs with FIFO,
Temp Sensor, Internal Reference
6
(V
2000
1800
1600
1400
1200
1000
DD
100
800
600
400
200
90
80
70
60
50
1.0
0.8
0.6
0.4
0.2
_______________________________________________________________________________________
0
0
= +3V, V
2.7
-40
1
V
2.8
DD
INTERNAL REFERENCE
SHUTDOWN SUPPLY CURRENT
= 3V
-15
2.9 3.0 3.1
EXTERNAL REFERENCE
SFDR vs. FREQUENCY
vs. SUPPLY VOLTAGE
REF
vs. TEMPERATURE
SUPPLY CURRENT
TEMPERATURE (°C)
10
FREQUENCY (kHz)
= +2.5V, f
10
V
DD
(V)
3.2 3.3
35
f
SAMPLE
100
SCLK
3.4
= 300ksps
60
= 4.8MHz, C
3.5
1k
3.6
85
LOAD
2.502
2.501
2.500
2.499
2.498
2.497
-100
Typical Operating Characteristics (continued)
-50
-60
-70
-80
-90
0.5
0.4
0.3
0.2
0.1
0
2.7
2.7
= 30pF, T
1
V
V
DD
2.8
DD
INTERNAL REFERENCE VOLTAGE
SHUTDOWN SUPPLY CURRENT
= 3V
= 3V
2.9
vs. SUPPLY VOLTAGE
THD vs. FREQUENCY
vs. SUPPLY VOLTAGE
A
3.0
10
FREQUENCY (kHz)
3.0
= +25°C, unless otherwise noted.)
3.1
V
V
DD
DD
(V)
3.2
(V)
100
3.3
3.3
3.4
3.5
3.6
1k
3.6
2.520
2.510
2.500
2.490
2.480
2.470
1800
1600
1400
1200
1000
1800
1600
1400
1200
1000
800
600
400
200
800
600
0
-40
-40
1
SUPPLY CURRENT vs. SAMPLING RATE
SUPPLY CURRENT vs. TEMPERATURE
V
INTERNAL REFERENCE
EXTERNAL REFERENCE
V
V
f
SAMPLE
DD
DD
INTERNAL REFERENCE VOLTAGE
DD
= 3V
= 3V
= 3V
-15
-15
= 300ksps
vs. TEMPERATURE
SAMPLING RATE (ksps)
TEMPERATURE (°C)
TEMPERATURE (°C)
10
EXTERNAL REFERENCE
INTERNAL REFERENCE
10
10
35
35
100
60
60
1k
85
85