Renesas Electronics DRAM 2,400+

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Part	Manufacturer	Memory IC Type	Temperature Grade	No. of Terminals	Package Code	Refresh Cycles	Package Shape	Package Body Material	Access Mode	Surface Mount	No. of Functions	Technology	Terminal Form	Operating Mode	Maximum Supply Current	No. of Words	Sequential Burst Length	Self Refresh	Input/Output Type	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Memory Width	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Reverse Pinout	Output Characteristics	Organization	No. of Words Code	Minimum Operating Temperature	Terminal Finish	Terminal Position	No. of Ports	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Maximum Clock Frequency (fCLK)	Width	Qualification	Memory Density	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Standby Current	Interleaved Burst Length	Length	Maximum Access Time
MC-421000A9F-70	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	512	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		720 mA	1048576 words			COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30	DRAMs	2.54 mm	70 Cel		3-STATE	1MX9	1M	0 Cel		SINGLE		R-PSMA-N30		19.9898 mm			Not Qualified	9437184 bit				.003 Amp			70 ns
UPD42S4260ALE-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	SOJ	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		130 mA	262144 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ40,.44	DRAMs	1.27 mm	70 Cel		3-STATE	256KX16	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J40					Not Qualified	4194304 bit			e0	.0003 Amp			70 ns
UPD4216402V-80	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	24	ZIP	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE			4194304 words		NO	COMMON	5	5	4	IN-LINE	ZIP24,.1	SRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG		R-PZIP-T24					Not Qualified	16777216 bit			e0				80 ns
MC-421000A9FA-60	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		330 mA	1048576 words			COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30	DRAMs	2.54 mm	70 Cel		3-STATE	1MX9	1M	0 Cel		SINGLE		R-PSMA-N30		16.6624 mm			Not Qualified	9437184 bit				.003 Amp			60 ns
UPD424402LB-10	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		80 mA	1048576 words			COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.4	SRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J20					Not Qualified	4194304 bit			e0	.001 Amp			100 ns
UPD42S4100AGSM-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		120 mA	4194304 words		YES	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20/26,.36	DRAMs	.635 mm	70 Cel	YES	3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified	4194304 bit			e0	.0002 Amp			60 ns
MC-421000FA64FB-60	Renesas Electronics	EDO DRAM MODULE	COMMERCIAL	168	DIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		700 mA	1048576 words			COMMON	5	5	64	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	1MX64	1M	0 Cel		DUAL		R-PDMA-N168					Not Qualified	67108864 bit				.064 Amp			60 ns
UPD42S4190LE-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		160 mA	262144 words		YES	COMMON	5	5	18	SMALL OUTLINE	SOJ40,.44	DRAMs	1.27 mm	70 Cel		3-STATE	256KX18	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J40					Not Qualified	4718592 bit			e0	.0001 Amp			70 ns
UPD4216400LG3-A60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		80 mA	4194304 words		NO	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified	16777216 bit			e0	.0005 Amp			60 ns
UPD42S17100G3-70-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		100 mA	16777216 words		YES	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	16MX1	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified	16777216 bit			e0	.0004 Amp			70 ns
UPD42S16900G5M80	Renesas Electronics	FAST PAGE DRAM																		5							70 Cel					0 Cel					5.5 V						4.5 V						80 ns
MC-458CA727EFA-A75	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1150 mA	8388608 words			COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	8MX72	8M	0 Cel		DUAL		R-PDMA-N168			133 MHz		Not Qualified	603979776 bit				.0025 Amp			5.4 ns
MC-42256AB8BA-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	256	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		140 mA	262144 words			COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30	DRAMs	2.54 mm	70 Cel		3-STATE	256KX8	256K	0 Cel		SINGLE		R-PSMA-N30		16.7894 mm			Not Qualified	2097152 bit				.002 Amp			80 ns
UPD4565421G5-A10B-9JF	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	54	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		90 mA	16777216 words	1,2,4,8,16		COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP54,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	16MX4	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G54			100 MHz		Not Qualified	67108864 bit			e0	.001 Amp	1,2,4,8,16		6 ns
UPD42S16400LG3M-A80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		60 mA	4194304 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	4MX4	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified	16777216 bit			e0	.00015 Amp			80 ns
UPD42S4100LLA-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		70 mA	4194304 words		YES	SEPARATE	3.3	3.3	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J20					Not Qualified	4194304 bit			e0	.0001 Amp			70 ns
MC-424000A36FE-60	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1360 mA	4194304 words		NO	COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	4MX36	4M	0 Cel		SINGLE		R-PSMA-N72		25.4 mm			Not Qualified	150994944 bit				.012 Amp			60 ns
MC-424000A32BD-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		720 mA	4194304 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	4MX32	4M	0 Cel		SINGLE		R-PSMA-N72		25.4 mm			Not Qualified	134217728 bit				.008 Amp			80 ns
UPD4217800LE-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		110 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J28					Not Qualified	16777216 bit			e0	.001 Amp			60 ns
UPD42641LA-80L	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	4194304 words		YES	SEPARATE	5	5	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J20					Not Qualified	4194304 bit			e0	.001 Amp			80 ns
UPD421000C-10	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	18	DIP	512	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE		60 mA	1048576 words			SEPARATE	5	5	1	IN-LINE	DIP18,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX1	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T18					Not Qualified	1048576 bit			e0	.001 Amp			100 ns
UPD424102LA-80L	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	4194304 words			SEPARATE	5	5	1	SMALL OUTLINE	SOJ20/26,.34	SRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J20					Not Qualified	4194304 bit			e0	.0003 Amp			80 ns
UPD4217180G5M-50	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		140 mA	1048576 words		NO	COMMON	5	5	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	1MX18	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	18874368 bit			e0	.0004 Amp			50 ns
UPD4217101G5M-60	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING			16777216 words			SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSOP24/28,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	16MX1	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified	16777216 bit			e0				60 ns
UPD424101GSM-60	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		120 mA	4194304 words			SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20/26,.36	DRAMs	.635 mm	70 Cel	YES	3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified	4194304 bit			e0	.001 Amp			60 ns
UPD488488FB-C80-45-DP2	Renesas Electronics	RAMBUS DRAM		62	BGA	16384	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	BALL			8388608 words			COMMON		1.8/2.5,2.5	18	GRID ARRAY	BGA62,12X9,40/32	DRAMs	.8 mm		YES	3-STATE	8MX18	8M		Tin/Lead (Sn/Pb)	BOTTOM		R-PBGA-B62			800 MHz		Not Qualified	150994944 bit			e0
UPD42S4810LLE-A60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		100 mA	524288 words		YES	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	512KX8	512K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J28					Not Qualified	4194304 bit			e0	.0001 Amp			60 ns
UPD424280AG5M-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	TSOP	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		140 mA	262144 words		NO	COMMON	5	5	18	SMALL OUTLINE, THIN PROFILE	TSOP40/44,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	256KX18	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G40					Not Qualified	4718592 bit			e0	.0003 Amp			80 ns
MC-42S1000LAD32SA-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	DIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		260 mA	1048576 words		YES	COMMON	3.3	3.3	32	MICROELECTRONIC ASSEMBLY	DIMM72	DRAMs	1.27 mm	70 Cel		3-STATE	1MX32	1M	0 Cel		DUAL		R-PDMA-N72		25.4 mm			Not Qualified	33554432 bit				.0003 Amp			80 ns
UPD4217100LE-10	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		80 mA	16777216 words		NO	SEPARATE	5	5	1	SMALL OUTLINE	SOJ24/28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	16MX1	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J24					Not Qualified	16777216 bit			e0	.001 Amp			100 ns
UPD45D128842G5-C10-9LG	Renesas Electronics	DDR1 DRAM	COMMERCIAL	66	TSSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		290 mA	16777216 words	2,4,8		COMMON	2.5	2.5	8	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP66,.46	DRAMs	.635 mm	70 Cel		3-STATE	16MX8	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G66			125 MHz		Not Qualified	134217728 bit			e0	.025 Amp	2,4,8		.8 ns
UPD4164C-20	Renesas Electronics	PAGE MODE DRAM	COMMERCIAL	16	DIP	128	RECTANGULAR	PLASTIC/EPOXY		NO		MOS	THROUGH-HOLE			65536 words			SEPARATE	5	5	1	IN-LINE	DIP16,.3	DRAMs	2.54 mm	70 Cel		3-STATE	64KX1	64K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDIP-T16					Not Qualified	65536 bit			e0				200 ns
UPD4565161G5-A10BL-9JF	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	54	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		155 mA	4194304 words	1,2,4,8,16		COMMON	3.3	3.3	16	SMALL OUTLINE, THIN PROFILE	TSOP54,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	4MX16	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G54			100 MHz		Not Qualified	67108864 bit			e0	.001 Amp	1,2,4,8,16		6 ns
MC-422000A36FK-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1060 mA	2097152 words			COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	2MX36	2M	0 Cel		SINGLE		R-PSMA-N72		31.75 mm			Not Qualified	75497472 bit				.024 Amp			80 ns
UPD42S18190G5-70-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		170 mA	1048576 words		YES	COMMON	5	5	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	1MX18	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	18874368 bit			e0	.0004 Amp			70 ns
UPD48288218FF-E33-DW1-A	Renesas Electronics	DDR DRAM		144	TBGA		RECTANGULAR	PLASTIC/EPOXY	MULTI BANK PAGE BURST	YES	1	CMOS	BALL	SYNCHRONOUS		16777216 words	2,4,8		COMMON	1.8	1.8,2.5	18	GRID ARRAY, THIN PROFILE	BGA144,12X18,40/32	DRAMs	1 mm			3-STATE	16MX18	16M			BOTTOM	1	R-PBGA-B144	1.9 V	1.17 mm	300 MHz	11 mm	Not Qualified	301989888 bit	1.7 V	AUTO REFRESH; IT ALSO REQUIRES AT 2.5V				18.5 mm
MC-421000A36F-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1000 mA	1048576 words			COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	1MX36	1M	0 Cel		SINGLE		R-PSMA-N72		25.4 mm			Not Qualified	37748736 bit				.012 Amp			80 ns
UPD424400ALA-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	1048576 words		NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J20					Not Qualified	4194304 bit			e0	.001 Amp			80 ns
UPD42S4270G5-70-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	TSOP	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		160 mA	262144 words		YES	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSOP40/44,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	256KX16	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G40					Not Qualified	4194304 bit			e0	.0002 Amp			70 ns
UPD424260LE-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	SOJ	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		145 mA	262144 words		NO	COMMON	5	5	16	SMALL OUTLINE	SOJ40,.44	DRAMs	1.27 mm	70 Cel		3-STATE	256KX16	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J40					Not Qualified	4194304 bit			e0	.001 Amp			80 ns
UPD424210G5-60-A	Renesas Electronics	EDO DRAM	COMMERCIAL	40	TSOP	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		160 mA	262144 words		NO	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSOP40/44,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	256KX16	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G40					Not Qualified	4194304 bit			e0	.001 Amp			60 ns
UPD42S4280ALE-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	SOJ	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		150 mA	262144 words		YES	COMMON	5	5	18	SMALL OUTLINE	SOJ40,.44	DRAMs	1.27 mm	70 Cel		3-STATE	256KX18	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J40					Not Qualified	4718592 bit			e0	.0003 Amp			70 ns
MC-424000A36FD-70	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1200 mA	4194304 words		NO	COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	4MX36	4M	0 Cel		SINGLE		R-PSMA-N72		25.4 mm			Not Qualified	150994944 bit				.012 Amp			70 ns
UPD42S4800G5-70-7JD	Renesas Electronics	FAST PAGE DRAM																		5							70 Cel					0 Cel					5.5 V						4.5 V						70 ns
UPD42S16170LG5-A80-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		70 mA	1048576 words		YES	COMMON	3.3	3.3	16	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	1MX16	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	16777216 bit			e0	.0001 Amp			80 ns
MC-424512A36BH-70	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	512	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1040 mA	524288 words			COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	512KX36	512K	0 Cel		SINGLE		R-PSMA-N72		31.75 mm			Not Qualified	18874368 bit				.024 Amp			70 ns
MC-45V8AB64S-A10L	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		920 mA	8388608 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM144,32	DRAMs	.8 mm	70 Cel		3-STATE	8MX64	8M	0 Cel		DUAL		R-PDMA-N144			100 MHz		Not Qualified	536870912 bit				.004 Amp			6 ns
UPD42S16165LE-60	Renesas Electronics	EDO DRAM	COMMERCIAL	42	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		120 mA	1048576 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ42,.44	DRAMs	1.27 mm	70 Cel		3-STATE	1MX16	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J42					Not Qualified	16777216 bit			e0	.00025 Amp			60 ns

DRAM

DRAM, or Dynamic Random Access Memory, is a type of volatile computer memory that stores data in a digital format. It is commonly used in personal computers, laptops, mobile devices, and other digital devices.

DRAM stores digital data as a charge on a capacitor. Each capacitor in DRAM represents one bit of data, and the state of the capacitor is refreshed periodically to maintain its charge. The refreshing process is necessary because the charge on the capacitor leaks over time, leading to data loss. The refreshing process is managed by a control circuitry that is integrated into the DRAM module.

DRAM is an important component of modern computer systems because it provides fast access to data for the processor. DRAM access times are measured in nanoseconds, which is much faster than access times for secondary storage devices like hard drives or solid-state drives. DRAM is also cheaper and more energy-efficient than other types of computer memory.

There are different types of DRAM, including SDRAM (Synchronous DRAM), DDR SDRAM (Double Data Rate Synchronous DRAM), and GDDR SDRAM (Graphics Double Data Rate Synchronous DRAM). These different types of DRAM have different characteristics, such as speed, capacity, and power consumption, and are used in different types of computer systems.

One of the disadvantages of DRAM is that it is volatile, which means that it loses data when the power is turned off. To prevent data loss, DRAM is typically used in conjunction with non-volatile storage devices like hard drives or solid-state drives, which can store data even when the power is turned off.