Part Number
|
LC72725NV |
Manufacturer
|
Sanyo Semicon Device |
Description
|
RDS Demodulation |
Published
|
Mar 22, 2005 |
Detailed Description
|
Ordering number : ENN7672A
SANYO Semiconductors
DATA SHEET
LC72725M LC72725V LC72725NV
CMOS IC
RDS Demodulation IC
O...
|
Datasheet
|
LC72725NV
|
Overview
Ordering number : ENN7672A
SANYO Semiconductors
DATA SHEET
LC72725M LC72725V LC72725NV
CMOS IC
RDS Demodulation IC
Overview
The LC72725 is an RDS (Radio Data System) signal demodulation IC.
This IC integrates a bandpass filter, the demodulation circuit, and buffer RAM on a single chip and can read out RDS data in slave mode operation with the provision of an external clock input.
It also supports master mode, in which the data is read out in synchronization with an RDS clock output provided by the IC itself.
Functions
• Bandpass filter: Switched capacitor filter (SCF) • RDS demodulation: Functions include 57kHz carrier regeneration, clock regeneration, biphase decoding, and
differential ...
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