MAX126EVB16 Maxim Integrated Products, MAX126EVB16 Datasheet - Page 7

• Manufacturer Part Number: MAX126EVB16
• Description: EVAL KIT FOR MAX126
• Manufacturer: Maxim Integrated Products

Specifications of MAX126EVB16

• Number Of Adc's: 4
• Number Of Bits: 14
• Sampling Rate (per Second): 250k
• Data Interface: Parallel
• Inputs Per Adc: 2 Single
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 165mW @ 250kSPS
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX126
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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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