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IF Digitizers
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| Part Number |
Description |
Key Advantages |
| MAX1206 |
12-Bit, 40Msps ADC
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| MAX1207 |
12-Bit, 65Msps ADC
| |
| MAX1211 |
12-Bit, 65Msps, IF Sampling ADC
| |
| MAX2055 |
Digitally Controlled, Variable-Gain, Differential ADC Driver/Amplifier
| Industry's First Low-Distortion, IF Differential ADC Driver with Digitally Selectable Gain |
| MAX2027 |
IF Digitally Controlled Variable-Gain Amplifier
| Lowest Noise, Highest Linearity, SiGe Integrated DVGA for Base Stations |
| MAX1425 |
10-Bit, 20Msps ADC
| Low-Power, Low-Distortion 10-Bit ADCs Deliver 61dB SNR |
Key Specifications:
| High-Speed ADCs (> 5Msps) |
| Part Number |
Input Chan. |
Resolution
(bits) |
Sample Rate
(Msps) |
AC Specs
(MHz) |
SFDR
(dBc) |
ENOB
(bits) |
SINAD
(dB) |
SNR
(dB) |
THD
(dB) |
INL
(±LSB) |
DNL
(±LSB) |
Full Pwr. BW
(MHz) |
ICC
(mA) |
Data Bus Interface |
Smallest Available Pckg.
(mm2) |
| max ≥ |
@ fIN |
min |
min |
min |
typ |
max w/pins |
| MAX1206 |
1 |
12 |
40 |
20 |
90 |
- |
68.5 |
68.6 |
-88.4 |
0.3 |
0.3 |
- |
- |
- |
37.2 |
| MAX1207 |
12 |
65 |
32.5 |
88.7 |
- |
68.4 |
68.5 |
-80.7 |
0.4 |
0.3 |
- |
- |
- |
37.2 |
| MAX1211 |
12 |
65 |
175 |
79.7 |
- |
66.5 |
66.8 |
-78.7 |
0.3 |
0.3 |
700 |
- |
- |
37.2 |
| MAX1425 |
10 |
20 |
- |
69 |
9.5 |
59 |
59 |
-69 |
1.5 |
1 |
400 |
31.5 |
µP/10 |
81.6 |
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See All High-Speed ADCs (> 5Msps) (74)
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| RF and IF Variable Gain Amplifiers |
| Part Number |
Gain Cntl. |
Channels |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
Digital Attenuation Range
(dB) |
Digital Attenuator Step Size
(dB) |
Gain
(dB) |
Noise Figure
(dB) |
OIP3
(dBm) |
OIP2
(dBm) |
HD2
(dBc) |
HD3
(dBc) |
VCC
(V) |
ISUPPLY
(mA) |
Footprint
(mm x mm) |
Package/Pins |
Oper. Temp.
(°C) |
| min |
max |
max |
| MAX2055 |
Digital |
1 |
30 |
300 |
23 |
1 |
20 |
5.8 |
40 |
75 |
-76 |
-69 |
4.75 to 5.25 |
240 |
6.4 x 6.5 |
|
-40 to +85 |
| MAX2027 |
50 |
400 |
15.5 |
4.7 |
34.7 |
42 |
-44 |
-68 |
60 |
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See All RF and IF Variable Gain Amplifiers (14)
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