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LC895198 Dataheets PDF



Part Number LC895198
Manufacturers Sanyo
Logo Sanyo
Description CD-ROM Decoder
Datasheet LC895198 DatasheetLC895198 Datasheet (PDF)

Ordering number : ENN6237 CMOS IC LC895198 CD-ROM Decoder for 32× ATAPI (IDE) Drives Overview The LC895198 is a CD-ROM decoder that supports ATAPI (IDE) and includes 1 MB of on-chip DRAM. Functions • • • • • • CD-ROM ECC function Sub-code read function Built-in ATAPI (IDE) I/F (register and other blocks) CAV audio function Built-in DVD-ROM I/F (8-bit width) Built-in 1-Mbit DRAM • Built-in CAV-AUDIO function • Built-in intelligent functions (auto buffering, auto decoding, CD-R support, etc.).

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Ordering number : ENN6237 CMOS IC LC895198 CD-ROM Decoder for 32× ATAPI (IDE) Drives Overview The LC895198 is a CD-ROM decoder that supports ATAPI (IDE) and includes 1 MB of on-chip DRAM. Functions • • • • • • CD-ROM ECC function Sub-code read function Built-in ATAPI (IDE) I/F (register and other blocks) CAV audio function Built-in DVD-ROM I/F (8-bit width) Built-in 1-Mbit DRAM • Built-in CAV-AUDIO function • Built-in intelligent functions (auto buffering, auto decoding, CD-R support, etc.) • Built-in subcode P to W buffering function (NO-ECC) and CD-TEXT support Package Dimensions unit: mm 3237-LQFP120 [LC895198] 16.0 14.0 (1.2) 0.4 0.125 Features • 32× speed supported 16.6MBytes/s (with IORDY) Operation frequency: 33.8688 MHz • 32× speed supported 16.6MBytes/s (without IORDY) Operation frequency: 36 MHz • CD main channel, C2 flag, and subcode areas in buffer RAM can be set freely by user • Built-in batch transfer function (function for sending CD main channel, C2 flag, subcode, etc., at one time) • Built-in multi transfer function (function for sending several blocks at one time) 16.0 14.0 0.4 120 (1.2) 1 0.15 (1.4) 0.1 1.6max 0.5 (0.5) SANYO: LQFP120 Specifications Absolute Maximum Ratings at VSS = 0 V Parameter Maximum supply voltage Input/output voltage Allowable power dissipation Operating temperature Storage temperature Soldering temperature (pin part only) Input/output power II, IO Symbol VDD max VI, VO Pd max Topr Tstg 10 s Per 1 input/output reference cell Ta = 25°C Ta = 25°C Ta ≤ 70°C Conditions Ratings –0.3 to +7.0 –0.3 to VDD + 0.3 400 0 to +70 –55 to +125 235 ±20 Unit V V mW °C °C °C mA Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO products described or contained herein. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN N3099TH (OT) No. 6237-1/10 LC895198 Allowable Operating Ranges at Ta = 0 to +70°C, VSS = 0 V IO cell 5.0 V supply voltage Parameter Supply voltage Input voltage range Symbol VDD VIN Conditions Ratings min 4.5 0 typ 5.0 max 5.5 VDD Unit V V Internal cell 3.3 V supply voltage Parameter Supply voltage Input voltage range Symbol VDD VIN Conditions Ratings min 3.0 0 typ 3.3 max 3.6 VDD Unit V V Electrical Characteristics at Ta = 0 to +70°C.


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