Featured Products Automotive-grade High Reliability Legacy DRAM Series MD56V72160C / MD56V82160A Integrated output drivability adjustment function 128Mbit/256Mbit lineup Market-Proven Reliability Noise Suppression Long-Term Stable Supply Output drivability adjustment improves waveform quality Suppresses noise and requires fewer parts Easy-To-Use DRAM Output drivability settings can be optimized based on system requirements LAPIS Semiconductor Drivability Adjustment Circuit DRAM Voltage 12.5% 25% 50% 100% Driver • Extended mode register settings • Fuse settings Memory Cell DRAM Controller Controller ping No dasmrequired r to is s re Controller Conventional etween from b Selec t 4 levels ) ett ings (via re gister s Time 12.5% Drivability 25% Drivability 50% Drivability 100% Drivability (No adjustment function) Market-proven automotive-grade reliability Stable, long-term supply provides greater security and peace of mind Automotive-compatible lineup Copper (Cu) frame As the DRAM market transitions to faster, Automotive-grade products are offered A copper frame is utilized to provide high higher capacity DDR2/3 SDRAM there is that feature an expanded temperature reliability connections required by some unease regarding the long-term supply range (Ta=-40°C to +85°C). automotive manufacturers. of legacy DRAM. To meet this expected need LAPIS Semiconductor supplies products and alleviate concerns LAPIS Semiconductor that meet automotive requirements for is committed to delivering stable supply traceability, quality, support, and stable through a global production system that supply, based on over a quarter of a combines both domestic and overseas century developing and selling DRAM fabrication facilities. products. For more details, please visit us on the web at: http://www.lapis-semi.com/en/ Easy-to-use SDRAM optimized for 100MHz-class transfer rates SDRAM is ideal for sets requiring 100MHz-class transfer rates, such as audio systems, compact panels, and industrial equipment. e r fram ble fo ry Suita U memo C and M Compact Panels Enables easy configuration without the need to implement <166MHz SDRAM difficult high-frequency board designs needed for DDR2/3 ock for sh Ideal revention p ) (skip Car Audio memory. 30MHz to 143MHz Applications Car audio, digital radio, navigation systems • Industrial FA equipment, embedded control boards • AV Equipment LCD TVs, DVD players • PC Peripherals Printers, HDDs, digital cameras 18:30 Arrival time 19:15 × 100m G Menu I C ○○ 521m 000○○ Hot Springs 442 60km/ 3km 1000m C • Automotive Stop Navigation optical disc drives • Communication Routers, fax machines • And more... Lineup SDRAM Series Part No. MSM56V16800F MSM56V16160F MSM56V16160K MD56V62160E MD56V62160M MD56V72160C MD56V82160A MD58W82160A Under development Type Capacity [bits] Supply Voltage [V] SDR SDRAM 16M 3.3 Memory Structure [bank×word×bit] 2×1M×8 2×512K×16 Cycle Time [ns] Expanded Temp. Range Automotive-Grade Package 8/10 TSOP(II)44 8/10 TSOP(II)50 7/7.5/8/10 TSOP(II)50 10 TSOP(II)54 Remarks Cu frame SDR SDRAM 64M 3.3 4×1M×16 6/7/7.5/10 TSOP(II)54 Cu frame SDR SDRAM 128M 3.3 4×2M×16 6/7/7.5/10 TSOP(II)54 Cu frame SDR SDRAM 256M 3.3 4×4M×16 6/7/7.5/10 TSOP(II)54 Cu frame DDR SDRAM 256M 2.5 4×4M×16 5/6/10 TSOP(II)66 DDR SDRAM: Double Data Rate Synchronous DRAM, SDR SDRAM: Single Data Rate Synchronous DRAM SDRAM Series for SiP (Bare Chips) Part No. MSM56V16160K MD56V62160M MD56V72160C Capacity [bits] Supply Voltage [V] SDR SDRAM 16M 3.3 2×512K×16 6/7/7.5/10 SDR SDRAM 64M 3.3 4×1M×16 6/7/7.5/10 KGD SDR SDRAM 128M 3.3 4×2M×16 6/7/7.5/10 KGD Type Memory Structure [bank×word×bit] Cycle Time [ns] Expanded Automotive-Grade Temp. Range Remarks KGD Under development Please contact a sales representative for more information on other DRAM products • Legacy DRAM FP /EDO Series (4Mbit / 16Mbit / 64Mbit, 3.3V / 5.0V) • Picture Memory (FIFO) Series (4Mbit / 5Mbit / 6Mbit / 10Mbit / 26Mbit, 3.3V / 5.0V) The content specified in this document is correct as of March 1st, 2014. [O_034] Catalog No.56O6772E 03.2014 ROHM / LAPIS Semiconductor © PDF