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LC72323-XXXX

Sanyo Semicon Device
Part Number LC72323-XXXX
Manufacturer Sanyo Semicon Device
Description single-chip car audio systemelectronic tuning controller
Published Mar 22, 2005
Detailed Description Ordering number : *EN4934A CMOS LSI LC72323-XXXX Provisional Development Specifications Preliminary Overview The LC723...
Datasheet PDF File LC72323-XXXX PDF File

LC72323-XXXX
LC72323-XXXX


Overview
Ordering number : *EN4934A CMOS LSI LC72323-XXXX Provisional Development Specifications Preliminary Overview The LC72323-XXXX is a single-chip car audio system electronic tuning controller that supports detachable function block systems.
This product supports reception in all areas of the world and include PLL, LCD driver and electronic volume/tone control support circuits on chip.
Package Dimensions unit: mm 3174-QFP80E [LC72323-XXXX] Features • Support for reception of the European FM, MW and LW bands and the FM and AM bands used in the US, Australia, the Middle and Near East and South America • Support for electronic volume/tone controls (bass, treble, balance and fader) using the LC75371M • VF seek and auto retune functions (Europe) • Support for IF counting techniques in all bands • Automatic memory function in station strength order (FM band) • Loudness control • CD functions — Key inputs — CD indicator display function • Tape functions — Tape indicator display function — Dolby, APSS and metal tape controls • Clock function with 24-hour display for Europe and 12-hour display for other reception areas • Single 5 V power supply • Package: QFP80E (QIP80E) • Telephone mute function • LED blinking function SANYO: QIP80E This LSI can easily use CCB that is SANYO’s original bus format.
• CCB is a trademark of SANYO ELECTRIC CO.
, LTD.
• CCB is SANYO’s original bus format and all the bus addresses are controlled by SANYO.
SANYO Electric Co.
,Ltd.
Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg.
, 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 13097HA (OT)/73195TH (OT) No.
4934-1/27 LC72323-XXXX Specifications Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V Parameter Maximum supply voltage Input voltage Symbol VDD max VIN (1) VIN (2) VOUT (1) VOUT (2) IOUT (1) Output current IOUT (2) IOUT (3) Allowable power dissipation Operating temperature Storage temperature Note: * Reference value Pd max Topr Tstg HOLD, TELIN, RES, SNS, ADI, SD, ST, SK, DK Inp...


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