MAX11635EEE+T Maxim Integrated, MAX11635EEE+T Datasheet - Page 9

• Manufacturer Part Number: MAX11635EEE+T
• Description: Analog to Digital Converters - ADC 12-Bit 4Ch 300ksps High Speed ADC
• Manufacturer: Maxim Integrated

Specifications of MAX11635EEE+T

• Rohs: yes
• Number Of Channels: 4/2
• Architecture: SAR
• Conversion Rate: 300 KSPs
• Resolution: 12 bit
• Input Type: Single-Ended/Differential
• Snr: 71 dB
• Interface Type: 3-Wire, SPI
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Maximum Power Dissipation: 667 mW
• Number Of Converters: 1

(V
V
REF
DD
-0.2
-0.6
-1.0
1.0
0.6
0.2
1.5
1.3
1.1
0.9
0.7
0.5
= 3V, V
= 4.096V, f
-40
-40
OFFSET ERROR vs. TEMPERATURE
GAIN ERROR vs. TEMPERATURE
REF
-15
-15
SCLK
= 2.5V, f
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
_______________________________________________________________________________________
= 4.8MHz, C
MAX11634/MAX11636
f
SAMPLE
MAX11635/MAX11637
f
SCLK
SAMPLE
12-Bit, 300ksps ADCs with Differential
35
35
= 300ksps
= 300ksps
= 4.8MHz, C
60
60
LOAD
Track/Hold, and Internal Reference
85
85
= 30pF, T
LOAD
Typical Operating Characteristics (continued)
-0.1
-0.3
-0.5
= 30pF, T
0.5
0.3
0.1
0.7
0.6
0.5
0.4
0.3
0.2
0.1
A
0
= +25°C for MAX11634/MAX11636, unless otherwise noted.)
4.75
-40
GAIN ERROR vs. SUPPLY VOLTAGE
GAIN ERROR vs. TEMPERATURE
-15
4.85
A
= +25°C for MAX11635/MAX11637, unless otherwise noted. V
TEMPERATURE (°C)
4.95
10
V
DD
MAX11635/MAX11637
f
MAX11634/MAX11636
f
SAMPLE
SAMPLE
(V)
5.05
35
= 300ksps
= 300ksps
5.15
60
5.25
85
-0.1
-0.2
-0.3
-0.4
-0.5
-10
-2
-4
-6
-8
2
0
0
2.7
0
GAIN ERROR vs. SUPPLY VOLTAGE
vs. SOURCE IMPEDANCE
2
SOURCE IMPEDANCE (kΩ)
SAMPLING ERROR
3.0
4
V
DD
MAX11635/MAX11637
f
(V)
SAMPLE
6
3.3
= 300ksps
DD
8
= 5V,
3.6
10
9