| Key Specifications:
VCOs/VCO Buffers |
| Part Number |
Solutions |
Applications |
Min. Frequency (MHz) |
Max. Frequency (MHz) |
Features |
Supply Current (mA) |
Footprint (mm x mm) |
Package |
|
MAX2605
|
900MHz
Cellular
Cordless
Keyless
|
|
45
|
75
|
| • | -10dBm Single-Ended Output Power |
| • | -117dBc/Hz Phase Noise at 100kHz Offset |
| • | 45MHz to 75MHz Frequency Range |
|
1.9
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2606
|
900MHz
Cellular
Cordless
Keyless
|
|
70
|
150
|
| • | -10dBm Single-Ended Output Power |
| • | -112dBc/Hz Phase Noise at 100kHz Offset |
| • | 70MHz to 150MHz Frequency Range |
|
2.1
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2607
|
900MHz
Cellular
Cordless
Keyless
|
|
150
|
300
|
| • | -107dBc/Hz Phase Noise at 100kHz Offset |
| • | -10dBm Single-Ended Output Power |
| • | 150 to 300MHz Frequency Range |
|
2.1
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2608
|
900MHz
Cellular
Cordless
Keyless
|
|
300
|
500
|
| • | -100dBc/Hz Phase Noise at 100kHz Offset |
| • | -10dBm Single-Ended Output Power |
| • | 300MHz to 500MHz Frequency Range |
|
2.7
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2609
|
900MHz
Cellular
Cordless
|
|
500
|
650
|
| • | -10dBm Single-Ended Output Power |
| • | -93dBc/Hz Phase Noise at 100kHz Offset |
| • | 500MHz to 650MHz Frequency Range |
|
3.6
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2622
|
900MHz
Cordless
|
|
855
|
881
|
| • | +2.7V to +3.3V Single-Supply Operation |
| • | -101dBc/Hz Phase Noise at 100kHz Offset |
| • | 855MHz to 881MHz Frequency Range |
|
9
|
3.0 x 4.9
|
uMAX/8
|
|
MAX2623
|
900MHz
Cordless
|
|
885
|
950
|
| • | +2.7V to +3.3V Single-Supply Operation |
| • | -101dBc/Hz Phase Noise at 100kHz Offset |
| • | 885MHz to 950MHz Frequency Range |
|
9
|
3.0 x 4.9
|
uMAX/8
|
|
MAX2624
|
900MHz
Cordless
|
|
947
|
998
|
| • | +2.7V to +3.3V Single-Supply Operation |
| • | -101dBc/Hz Phase Noise at 100kHz Offset |
| • | 947MHz to 998MHz Frequency Range |
|
9
|
3.0 x 4.9
|
uMAX/8
|
|
MAX2472
|
2.4GHz
900MHz
Cellular
Cordless
GPS
SAT
WLL
|
|
500
|
2,500
|
| • | +2.7V to +5.5V Single-Supply Operation |
| • | -3.2dBm Output 1dB Compression Point at 900MHz |
| • | 40dB Reverse Isolation at 900MHz |
| • | Dual Open Collector Outputs |
|
5.2
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2473
|
2.4GHz
900MHz
Cellular
Cordless
GPS
SAT
WLL
|
|
500
|
2,500
|
| • | +2.7V to +5.5V Single-Supply Operation |
| • | -10dBm to -2dBm Adjustable Output Power |
| • | -6.0dBm to -0.9dBm Output 1dB Compression Point at 900MHz |
|
2.7 to 4.8
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2620
|
2.4GHz
900MHz
Cellular
Cordless
Keyless
|
|
10
|
1,050
|
| • | -110dBc/Hz Phase Noise at 25kHz Offset |
| • | Requires External Tank Circuit |
|
9
|
3.0 x 4.9
|
uMAX/8
|
|
MAX2470
|
2.4GHz
400MHz
900MHz
Cellular
Cordless
GPS
WLL
|
|
10
|
500
|
| • | +2.7V to +5.5V Supply Voltage Range |
| • | 64dB Reverse Isolation at 200MHz |
| • | >14dB Power Gain at 200MHz |
|
3.6 to 5.5
|
2.7 x 2.9
|
SOT-23/6
|
|
MAX2471
|
2.4GHz
400MHz
900MHz
Cellular
Cordless
GPS
WLL
|
|
10
|
500
|
| • | +2.7V to +5.5V Supply Voltage Range |
| • | 64dB Reverse Isolation at 200MHz |
| • | >14dB Power Gain at 200MHz |
|
5.5
|
2.7 x 2.9
|
SOT-23/6
|
| See All VCOs/VCO Buffers (21) |
