Commercial DRAM / SDRAM

Superior Quality and Reliability

钰创旗下的专精型DRAM产品规格包括SDRAM、DDR、DDR2、DDR3、DDR4、LPDDR2与LPDDR4/4X，输出入位元数自4到64位元，容量涵盖16Mb至16Gb。

SDR SDRAM（Single Data Rate Synchronous Dynamic Random Access Memory）为单倍数据传输率同步动态随机存取存储器，SDR SDRAM的核心、I/O、等效时脉皆相同。而Single Data Rate单倍数据传输率意指SDR SDRAM在1个周期内只能读写1次。

特色

新颖的电路设计
高品质和可靠性
严格的晶圆级老化测试
成本效益和可靠性之间的最佳平衡
小尺寸
高整合度
定制服务

除支援标准商规产品温度外，亦可支援客製化温度规格如-20°C~70°C，请洽业务代表取得进一步资讯。
针对2.5V/1.8V SDR产品，请洽业务代表。

若有其他需求，请直接联系业务代表。

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If grey-shaded in the table, indicates older generation products, NOT recommended for new designs

Density	Organization	Part No	Grade	Speed	Vdd Interface	Package
16Mb	1Mx16	EM636165TS	Commercial Temp.	200/166/143	3.3V, LVTTL	50-pin TSOP2
64Mb	4Mx16	EM638165TS	Commercial Temp.	200/166/143	3.3V, LVTTL	54-pin TSOP2
64Mb	4Mx16	EM638165BM	Commercial Temp.	200/166/143	3.3V, LVTTL	54-ball FBGA (BM:8x8x1.2mm)
64Mb	2Mx32	EM638325TS	Commercial Temp.	200/166/143	3.3V, LVTTL	86-pin TSOP2
64Mb	2Mx32	EM638325BK	Commercial Temp.	200/166/143	3.3V, LVTTL	90-ball FBGA (BK:8x13x1.2mm)
128Mb	8Mx16	EM639165TS	Commercial Temp.	200/166/143	3.3V, LVTTL	54-pin TSOP2
128Mb	8Mx16	EM639165BM	Commercial Temp.	200/166/143	3.3V, LVTTL	54-ball FBGA (BM:8x8x1.2mm)
128Mb	4Mx32	EM639325TS	Commercial Temp.	200/166/143	3.3V, LVTTL	86-pin TSOP2
128Mb	4Mx32	EM639325BK	Commercial Temp.	200/166/143	3.3V, LVTTL	90-ball FBGA (BK:8x13x1.2mm)
256Mb	16Mx16	EM63A165TS	Commercial Temp.	200/166/143	3.3V, LVTTL	54-pin TSOP2
256Mb	16Mx16	EM63A165BM	Commercial Temp.	200/166/143	3.3V, LVTTL	54-ball FBGA (BM:8x8x1.2mm)
256Mb	32Mx8	EM63A085TS	Commercial Temp.	200/166/143	3.3V, LVTTL	54-pin TSOP2
512Mb	32Mx16	EM63B165TS	Commercial Temp.	200/166/143	3.3V, LVTTL	54-pin TSOP2
512Mb	32Mx16	EM63B165BM	Commercial Temp.	200/166/143	3.3V, LVTTL	54-ball FBGA (BM:8x8x1.2mm)