BU2616F中文资料PLL frequency synthesizer for tuners数据手册ROHM规格书

描述 Description

BU2616F PLL frequency synthesizers work up through the FM band.
Featuring low power dissipation and highly sensitive built-in RF amps, they detect intermediate frequencies.

特性 Features

1) Built-in high-speed prescaler can divide 130MHzVCO.
2) Low current dissipation (during operation: 6mA PLL OFF: 1mA)
3) In addition to the standard FM and AM, also offers the following 7 frequencies: 25kHz, 12.5kHz, 6.25kHz, 10kHz, 9kHz, 5kHz, and 1kHz.
4) SD (station detector) input circuit.
5) Intermediate frequency detection circuit
6) Charge pump output control circuit
7) Four output ports (Nch open drain).
8) Serial data input (CE, CK, DA)Applications
Tuners (Mini components, radio cassette players, radio
equipment, etc.)