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TV Tuner
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| Part Number |
Description |
Key Advantages |
| MAX2051 |
SiGe, High-Linearity, 850MHz to 1550MHz Up/Downconversion Mixer with LO Buffer
| Highest Linearity, Up/Downconverting 850MHz to 1550MHz SiGe Mixer Provides the Ultimate in Spurious Intermodulation Support |
| MAX3541 |
Complete Single-Conversion Television Tuner
| Single-Conversion Silicon Tuner Receives Digital and Analog Television Signals |
| MAX3580 |
Direct-Conversion TV Tuner
| Silicon TV Tuner Saves Power, Eliminates SAW Filters |
Key Specifications:
| Downconverter Mixers |
| Part Number |
Channels |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
LO Freq.
(MHz) |
LO Freq.
(MHz) |
IF Freq.
(MHz) |
IF Freq.
(MHz) |
Gain
(dB) |
Input IP3
(dBm) |
Noise Figure
(dB) |
2RF-2LO/ 2LO-2RF
(dBc) |
VCC
(V) |
5V Supply Current
(mA) |
Footprint
(mm x mm) |
Package/Pins |
| min |
max |
min |
max |
min |
max |
| MAX2051 |
1 |
850 |
1550 |
1200 |
2250 |
50 |
1000 |
-7.4 |
35 |
7.8 |
75 |
4.75 to 5.25 |
105 |
5.0 x 5.0 |
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See All Downconverter Mixers (44)
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| Upconverter Mixers |
| Part Number |
Channels |
RF Freq.
(MHz) |
RF Freq.
(MHz) |
LO Freq.
(MHz) |
LO Freq.
(MHz) |
IF Freq.
(MHz) |
IF Freq.
(MHz) |
Gain
(dB) |
Input IP3
(dBm) |
LO +/-2IF
(dBc) |
LO +/-3IF
(dBc) |
LO Leakage at RF
(dBm) |
5V Supply Current
(mA) |
Footprint
(mm x mm) |
Package/Pins |
| min |
max |
min |
max |
min |
max |
| MAX2051 |
1 |
850 |
1550 |
1200 |
2250 |
50 |
1000 |
-7.5 |
33.4 |
61 |
78 |
-35.7 |
105 |
5.0 x 5.0 |
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See All Upconverter Mixers (20)
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| STB and TV Tuners |
| Part Number |
Ref. Clock Freq.
(MHz) |
IF fOUT
(MHz) |
Noise Figure
(dB) |
VSUPPLY
(V) |
ISUPPLY
(mA) |
Applications |
fIN |
Features |
Footprint
(mm x mm) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
Industry Qualified |
RoHS Available |
| typ |
max w/pins |
| MAX3541 |
8 |
36 |
4.9 |
3.1 to 3.5 |
230 |
Hybrid TV: PAL, SECAM, DVB-T, GB20600 |
47 to 68, 174 to 230, 470 to 862 |
| Extended temperature range of -40 to +85 | | Integrated IF power detector | | Integrated RF Tracking Filters |
|
7.0 x 7.0 |
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50.4 |
| Automotive - AECQ100 | | Automotive - General |
|
Yes |
| MAX3580 |
4 to 27 |
8 |
4.7 |
200 |
DVB-T, GB20600 |
170 to 230 and 470 to 878 |
| -90dBc phase noise @ 10kHz | | 76dB of gain control range | | Integrated RF tracking filter | | variable LPF |
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5.0 x 5.0 |
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- |
Automotive - General |
See Data Sheet |
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See All STB and TV Tuners (17)
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