Sanyo Electric LC72711W
The LC72711W and LC72711LW are data demodulator ICs for receiving FM multiplex broadcasts for mobile reception in the DARC format. This IC includes an onchip bandpass filter for extracting the DARC signal from the FM baseband signal. The LC72711W and LC72711LW support both parallel and CCB serial CPU interfaces.| Part No. | LC72711W |
|---|---|
| Datasheet | LC72711W Download |
| Manufacturer |  Sanyo Electric |
| Description | Mobile FM Multiplex Broadcast DARC Receiver |
| Buy | Stock & Price |
APPLICATIONS
can use either a parallel CPU interface (DMA) or a CCB serial interface.● Supply voltage: 4.5 to 5.5 V (LC72711W), 2.7 to 3.6 V (LC72711LW) Package Dimensions unit: mm 3190-SQFP64 [LC72711W, 72711LW] Functions
● Adjustment-free 76 kHz SCF bandpass filter
● Supports all FM multiplex frame structures (methods A, A', B, and C) under CPU control.
● MSK delay detection system based on a 1T delay.
● Error correction function based on a 2T delay (in the MSK detection stage)
● Digital PLL based clock regeneration function
● Shift-register 1T and 2T delay circuits
● Block and frame synchronization detection circuits
● Functions for setting the number of allowable BIC errors and the number of synchronization protection operations.
● Error correction using (272, 190) codes
● Built-in layer 4 CRC code checking circuit
● On-chip frame memory and memory control circuit for vertical correction 1.25 48 49 12.0 10.0 0.5 0.18 1.25 33 32 0.15 12.0 10.0 0.5 1.25 64 17 1 16 0.5 SANYO: SQFP64
● CCB is a trademark of SANYO ELECTRIC CO., LTD.
