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Maxim > Solutions > Cellular Handsets
Voltage Controlled Oscillators/VCO Buffers
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| Display |
Title/Parts |
Key Advantages |
| QV PDF |
45MHz to 650MHz, Integrated IF VCOs with Differential Output
MAX2605, MAX2606, MAX2607, MAX2608, MAX2609
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| QV PDF |
500MHz to 2500MHz, VCO Buffer Amplifiers
MAX2472, MAX2473
| High Reverse Isolation Buffer Amplifier |
| QV PDF |
10MHz to 500MHz, VCO Buffer Amplifiers with Differential Outputs
MAX2470, MAX2471
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| QV PDF |
10MHz to 1050MHz Integrated RF Oscillator with Buffered Outputs
MAX2620
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| Key Specifications: VCO Buffers |
| Part Number |
LO Driver Outputs |
PLL Driver Outputs |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
POUT
(dBm) |
POUT
(dBm) |
VCC
(V) |
ISUPPLY
(mA) |
Footprint
(mm x mm) |
Package/Pins |
| min |
max |
min |
max |
| MAX2472 |
Yes |
Yes |
500 |
2500 |
-10 |
-2 |
2.7 to 5.5 |
5.2 |
2.7 x 2.9 |
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| MAX2473 |
500 |
2500 |
-10 |
-2 |
2.7 to 4.8 |
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| MAX2470 |
10 |
500 |
-16 |
-1 |
3.6 to 5.5 |
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| MAX2471 |
10 |
500 |
-14 |
0 |
5.5 |
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See All VCO Buffers (4)
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| Key Specifications: VCOs |
| Part Number |
LO Driver Outputs |
PLL Driver Outputs |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
POUT
(dBm) |
POUT
(dBm) |
VCC
(V) |
ISUPPLY
(mA) |
Footprint
(mm x mm) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| min |
max |
min |
max |
max w/pins |
| MAX2605 |
Yes |
Yes |
45 |
75 |
-10 |
-10 |
2.7 to 5.5 |
1.9 |
2.7 x 2.9 |
|
9 |
| MAX2606 |
70 |
150 |
-10 |
-10 |
2.7 to 5.5 |
2.1 |
2.7 x 2.9 |
|
9 |
| MAX2607 |
150 |
300 |
-10 |
-10 |
2.7 to 5.5 |
2.1 |
2.7 x 2.9 |
|
9 |
| MAX2608 |
300 |
500 |
-10 |
-10 |
2.7 to 5.5 |
2.7 |
2.7 x 2.9 |
|
9 |
| MAX2609 |
500 |
650 |
-10 |
-10 |
2.7 to 5.5 |
3.6 |
2.7 x 2.9 |
|
9 |
| MAX2620 |
10 |
1050 |
-16 |
-2 |
2.5 to 5.25 |
9 |
3.0 x 4.9 |
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16.2 |
| MAX2470 |
10 |
500 |
-16 |
-1 |
2.7 to 5.5 |
3.6 to 5.5 |
2.7 x 2.9 |
|
9 |
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See All VCOs (14)
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