MAX1448EVKIT Maxim Integrated Products, MAX1448EVKIT Datasheet - Page 15

• Manufacturer Part Number: MAX1448EVKIT
• Description: EVAL KIT FOR MAX1448
• Manufacturer: Maxim Integrated Products

Specifications of MAX1448EVKIT

• Number Of Adc's: 1
• Number Of Bits: 10
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Inputs Per Adc: 1 Differential
• Input Range: ±1 V
• Power (typ) @ Conditions: 120mW @ 80MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX1448
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 7. Typical Application Circuit Using the Internal Reference
Figure 8. Using a Transformer for AC-Coupling
V
IN
INPUT
0.1µF
N.C.
300Ω
MINI-CIRCUITS
1
3
5
MAX4108
ADT1-1WT
T1
-5V
5V
300Ω
______________________________________________________________________________________
4
2
6
10-Bit, 80Msps, Single 3.0V, Low-Power
2.2µF
0.1µF
0.1µF
25Ω
25Ω
300Ω
0.1µF
300Ω
22pF
22pF
300Ω
300Ω
IN+
COM
IN-
600Ω
600Ω
MAX1448
0.1µF
0.1µF
ADC with Internal Reference
MAX4108
MAX4108
-5V
-5V
5V
5V
600Ω
600Ω
0.1µF
0.1µF
0.1µF
0.1µF
Figure 9. Single-Ended AC-Coupled Input
V
R
C
IN
ISO
IN
= 22pF
= 50Ω
MAX4108
LOWPASS FILTER
LOWPASS FILTER
R
50Ω
50Ω
R
ISO
100Ω
100Ω
ISO
0.1µF
C
22pF
C
22pF
IN
IN
REFP
REFN
1kΩ
1kΩ
R
ISO
0.1µF
IN+
COM
IN-
MAX1448
C
C
R
IN
IN
ISO
IN+
COM
IN-
MAX1448
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