MAX125CCAX Maxim Integrated, MAX125CCAX Datasheet - Page 7

• Manufacturer Part Number: MAX125CCAX
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX125CCAX

• Number Of Channels: 8
• Architecture: SAR
• Conversion Rate: 250 KSPs
• Resolution: 14 bit
• Input Type: Single-Ended
• Snr: 75 dB
• Interface Type: Parallel
• Operating Supply Voltage: +/- 5 V
• Maximum Operating Temperature: + 70 C
• Package / Case: SSOP-36
• Maximum Power Dissipation: 941 mW
• Minimum Operating Temperature: 0 C
• Number Of Converters: 1
• Voltage Reference: Internal 2.5 V or External

Figure 2. Functional Diagram
AGND
CH1A
CH1B
CH2A
CH2B
CH3A
CH3B
CH4A
CH4B
AV
AV
DD
SS
A
B
A
B
A
B
A
B
MUX
MUX
MUX
MUX
_______________________________________________________________________________________
MAX125
MAX126
2x4-Channel, Simultaneous-Sampling
T/H
T/H
T/H
T/H
CLK
MUX
CONVST
BANDGAP REFERENCE
V
REF
14-BIT
DAC
2.50V
INT
CONTROL LOGIC
BUS INTERFACE
CS
COMP
10k
RD
REFIN
14x4
RAM
SAR
WR
AGND
DV
THREE-STATE
DD
DRIVERS
14-Bit DAS
OUTPUT
DGND
REFOUT
V
REF
D0/A0 (LSB)
D1/A1
D2/A2
D3/A3
D13 (MSB)
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