Part Number
|
BU2611A |
Manufacturer
|
Rohm |
Description
|
PLL frequency synthesizer for tuners |
Published
|
Apr 17, 2005 |
Detailed Description
|
Audio ICs
PLL frequency synthesizer for tuners
BU2611A / BU2611AF / BU2611AFS
The BU2611 PLL frequency synthesizers wor...
|
Datasheet
|
BU2611A
|
Overview
Audio ICs
PLL frequency synthesizer for tuners
BU2611A / BU2611AF / BU2611AFS
The BU2611 PLL frequency synthesizers work up through the FM band.
They feature built-in RF amps with low power dissipation and high sensitivity.
FApplications Tuners (Mini components, radio cassette players, radio equipment, etc.
)
FFeatures 1) Built-in high-speed prescaler can divide 130 MHzVCO.
2) In addition to the reference FM and AM, also offers the following 7 frequencies: 100kHz, 50kHz, 25kHz, 10kHz, 9kHz, 5kHz, and 1kHz.
3) 4) 5) 6)
3-bit output port (open drain).
Clock output (400kHz).
Time base output (8Hz).
Serial data input (CE, CK, DA).
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operatin...
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