Electronicdesign Com Products Communications Triple Band Rf Tuners Meet Mobile Standards34903
Electronicdesign Com Products Communications Triple Band Rf Tuners Meet Mobile Standards34903
Electronicdesign Com Products Communications Triple Band Rf Tuners Meet Mobile Standards34903
Electronicdesign Com Products Communications Triple Band Rf Tuners Meet Mobile Standards34903
Electronicdesign Com Products Communications Triple Band Rf Tuners Meet Mobile Standards34903

Triple-Band RF Tuners Meet Mobile Standards

Oct. 8, 2008
For triple-band, dual-mode mobile TV and digital radio, the MAX2170 and MAX2171 RF tuners receive VHF band-III and L-band broadcasts, as well as FM, digital audio broadcast (DAB) and terrestrial digital multimedia broadcast (T-DMB) with a minimum of

For triple-band, dual-mode mobile TV and digital radio, the MAX2170 and MAX2171 RF tuners receive VHF band-III and L-band broadcasts, as well as FM, digital audio broadcast (DAB) and terrestrial digital multimedia broadcast (T-DMB) with a minimum of external components. The tuners specify an L-band front-end noise figure of 3 dB, which eliminates the need for an external low-noise amplifier circuit. When tuning VHF frequencies, the devices employ a tracking filter that rejects out-of-band interference. This tracking filter also doubles as an FM band-select filter. Both tuners operate from a 2.7V to 3.3V supply and draw 150 mW in L-band low-power mode. They integrate all necessary blocks to implement a low-IF TV/radio tuner except for a crystal and the L-band filtering required by some applications. The devices achieve sensitivities of -101 dBm at L-band, -99 dBm at VHF, and -109 dBm at FM. Available in 40-pin, 6 mm x 6 mm QFN packages, prices start at $6 each/1,000. MAXIM INTEGRATED PRODUCTS, Sunnyvale, CA. (800) 998-8800.

Company: MAXIM INTEGRATED PRODUCTS

Product URL: Click here for more information

Sponsored Recommendations

Highly Integrated 20A Digital Power Module for High Current Applications

March 20, 2024
Renesas latest power module delivers the highest efficiency (up to 94% peak) and fast time-to-market solution in an extremely small footprint. The RRM12120 is ideal for space...

Empowering Innovation: Your Power Partner for Tomorrow's Challenges

March 20, 2024
Discover how innovation, quality, and reliability are embedded into every aspect of Renesas' power products.

Article: Meeting the challenges of power conversion in e-bikes

March 18, 2024
Managing electrical noise in a compact and lightweight vehicle is a perpetual obstacle

Power modules provide high-efficiency conversion between 400V and 800V systems for electric vehicles

March 18, 2024
Porsche, Hyundai and GMC all are converting 400 – 800V today in very different ways. Learn more about how power modules stack up to these discrete designs.

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!