(Hong Kong)
Product Summary
The BH1417F is is a FM stereo transmitter IC that transmits simple configuration. It consists of a stereo modulator for generating stereo composite signals and a FM transmitter for broadcasting a FM signal on the air. It is suitable for wireless speakers, personal computer(sound board), game machine, CD changer, car TV, car navigation.
Parametrics
Absolute maximum ratings: (1)Supply voltage, VCC: +7.0V; (2)Power dissipation, Pd: 450mW; (3)Storage temperature, Tstg: -55 to +125℃; (4)Date input voltage, VIN-D: -0.3 to VCC+0.3V; (5)Phase comparator output voltage, VOUT-P: -0.3 to VCC+0.3V.
Features
Features: (1)It is possible to improve the timbre because it has the pre-emphasis circuit, limiter circuit, and the low-pass filter circuit; (2)Built-in pilot-tone system FM stereo modulator circuit.; (3)The transmission frequency is stable because it has a PLL system FM transmitter circuit.; (4)PLL controls data input in parallel (4bits, 14ch for North America).
Diagrams
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 BH1417F |
Other |
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Data Sheet |
Negotiable |
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BH1417F-E2 |
ROHM Semiconductor |
Audio Amplifiers COMMUNICATION LINK |
Data Sheet |
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BH1417FV-E2 |
ROHM Semiconductor |
RF Transmitter COMM FM STEREO RADIO TRANSMITTER |
Data Sheet |
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