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
UPD4216400LG3-A50-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		100 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			50 ns
UPD42S16180G5-70	Renesas Electronics	FAST PAGE DRAM																		5							70 Cel					0 Cel					5.5 V						4.5 V						70 ns
UPD424100LA-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	4194304 words		NO	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
UPD4565421G5-A70-9JF	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	54	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		145 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			143 MHz		Not Qualified	67108864 bit			e0	.0005 Amp	1,2,4,8,16		5.4 ns
UPD424280LG5M-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	TSOP	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		140 mA	262144 words		NO	COMMON	3.3	3.3	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	.0001 Amp			70 ns
UPD48576118FF-E25-DW1-A	Renesas Electronics	DDR DRAM	OTHER	144	TBGA		RECTANGULAR	PLASTIC/EPOXY	MULTI BANK PAGE BURST	YES	1	CMOS	BALL	SYNCHRONOUS	872 mA	33554432 words	2,4,8		SEPARATE	1.8	1.5/1.8,1.8,2.5	18	GRID ARRAY, THIN PROFILE	BGA144,12X18,40/32	DRAMs	1 mm	85 Cel		3-STATE	32MX18	32M	0 Cel		BOTTOM	1	R-PBGA-B144	1.9 V	1.17 mm	400 MHz	11 mm	Not Qualified	603979776 bit	1.7 V	AUTO REFRESH		.055 Amp	2,4,8	18.5 mm	.2 ns
UPD424805AG5-60	Renesas Electronics	EDO DRAM	COMMERCIAL	28	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		70 mA	524288 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	512KX8	512K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G28					Not Qualified	4194304 bit			e0	.001 Amp			60 ns
MC-421000A9A-10	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	30		512		PLASTIC/EPOXY		NO		CMOS			540 mA	1048576 words			COMMON	5	5	9		SIP30,.2	DRAMs	2.54 mm	70 Cel		3-STATE	1MX9	1M	0 Cel	Tin/Lead (Sn/Pb)	SINGLE				21.6154 mm			Not Qualified	9437184 bit			e0	.003 Amp			100 ns
UPD4217402G5M-60	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING			4194304 words		NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSOP24/28,.46	SRAMs	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				60 ns
UPD48011418FF-FH12-FF1-A	Renesas Electronics	DDR3 DRAM		180	LBGA		RECTANGULAR	PLASTIC/EPOXY	MULTI BANK PAGE BURST	YES	1	CMOS	BALL	SYNCHRONOUS		67108864 words	4		COMMON	1.5	1.5,2.5	18	GRID ARRAY, LOW PROFILE	BGA180,13X18,40	DRAMs	1 mm			3-STATE	64MX18	64M		TIN BISMUTH	BOTTOM	1	R-PBGA-B180	1.605 V	1.374 mm	800 MHz	14 mm	Not Qualified	1207959552 bit	1.395 V	AUTO REFRESH; IT ALSO REQUIRES AT 2.5V	e6			18.5 mm
MC-45V8AD64S-A10L	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		560 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
UPD424101LA-10	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		80 mA	4194304 words			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			100 ns
MC-424100A8B-10	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		640 mA	4194304 words			COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30	DRAMs	2.54 mm	70 Cel		3-STATE	4MX8	4M	0 Cel		SINGLE		R-PSMA-N30		24.0284 mm			Not Qualified	33554432 bit				.008 Amp			100 ns
UPD42S16160G5M-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		100 mA	1048576 words		YES	COMMON	5	5	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	.00025 Amp			60 ns
UPD4217800G5-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		90 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G28					Not Qualified	16777216 bit			e0	.001 Amp			80 ns
UPD424100GS-60-9KD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		120 mA	4194304 words		NO	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
MC-424LFG641FW-A60	Renesas Electronics	EDO DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		520 mA	4194304 words		NO	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	4MX64	4M	0 Cel		DUAL		R-PDMA-N168		25.4 mm			Not Qualified	268435456 bit				.002 Amp			60 ns
UPD42S16160LG5-A80	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		3-STATE	1MX16	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	16777216 bit			e0	.00015 Amp			80 ns
MC-45V8AD64S-A15	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		540 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			66 MHz		Not Qualified	536870912 bit				.004 Amp			12 ns
MC-4R256CEE6C-845	Renesas Electronics	RAMBUS DRAM MODULE		184	DIMM		RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD			134217728 words			COMMON		1.8/2.5,2.5	16	MICROELECTRONIC ASSEMBLY	DIMM184,40	DRAMs	1 mm			3-STATE	128MX16	128M			DUAL		R-PDMA-N184			800 MHz		Not Qualified	2147483648 bit
UPD42S4400AGSM-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		90 mA	1048576 words		YES	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20/26,.36	DRAMs	.635 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified	4194304 bit			e0	.0002 Amp			80 ns
UPD4217800G5-50	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		120 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G28					Not Qualified	16777216 bit			e0	.0004 Amp			50 ns
UPD4265800LE-A50	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		135 mA	8388608 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ32,.44	DRAMs	1.27 mm	70 Cel		3-STATE	8MX8	8M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-J32					Not Qualified	67108864 bit			e0	.0005 Amp			50 ns
UPD424402GSM-70L	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		100 mA	1048576 words			COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20/26,.36	SRAMs	.635 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G20					Not Qualified	4194304 bit			e0	.0003 Amp			70 ns
UPD4217800LG5M-A60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		110 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	2MX8	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G28					Not Qualified	16777216 bit			e0	.0005 Amp			60 ns
MC-4R192CEE6C-745	Renesas Electronics	RAMBUS DRAM MODULE		184	DIMM		RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD			100663296 words			COMMON		1.8/2.5,2.5	16	MICROELECTRONIC ASSEMBLY	DIMM184,40	DRAMs	1 mm			3-STATE	96MX16	96M			DUAL		R-PDMA-N184			711 MHz		Not Qualified	1610612736 bit
UPD4564323G5-A70L-9JH	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	86	TSSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		220 mA	2097152 words	1,2,4,8,FP		COMMON	3.3	3.3	32	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP86,.46,20	DRAMs	.5 mm	70 Cel		3-STATE	2MX32	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G86			143 MHz		Not Qualified	67108864 bit			e0	.001 Amp	1,2,4,8		5.5 ns
UPD424100LLA-A80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		60 mA	4194304 words		NO	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	.0002 Amp			80 ns
UPD41257L-15	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	18	QCCJ	256	RECTANGULAR	PLASTIC/EPOXY		YES		MOS	J BEND			262144 words			SEPARATE	5	5	1	CHIP CARRIER	LDCC18,.33X.53	DRAMs	1.27 mm	70 Cel		3-STATE	256KX1	256K	0 Cel	Tin/Lead (Sn/Pb)	QUAD		R-PQCC-J18					Not Qualified	262144 bit			e0				150 ns
MC-422000A32FJ-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		780 mA	2097152 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	2MX32	2M	0 Cel		SINGLE		R-PSMA-N72		31.75 mm			Not Qualified	67108864 bit				.016 Amp			80 ns
UPD42S4100AGSMA70	Renesas Electronics	FAST PAGE DRAM																		5							70 Cel					0 Cel					5.5 V						4.5 V						70 ns
UPD42S16170LG5-A60-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		90 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			60 ns
MC-4R128CEE6B-745	Renesas Electronics	RAMBUS DRAM MODULE		184	DIMM		RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD			67108864 words			COMMON		1.8/2.5,2.5	16	MICROELECTRONIC ASSEMBLY	DIMM184,40	DRAMs	1 mm			3-STATE	64MX16	64M			DUAL		R-PDMA-N184			711 MHz		Not Qualified	1073741824 bit
UPD424170G5-80-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		105 mA	262144 words		NO	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	.001 Amp			80 ns
UPD42S17190G5-60-7KF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		130 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			60 ns
UPD42S4400LA-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		80 mA	1048576 words		YES	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	.00015 Amp			70 ns
UPD4218160LG5-A70-7JF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		140 mA	1048576 words		NO	COMMON	3.3	3.3	16	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	1MX16	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	16777216 bit			e0	.0005 Amp			70 ns
UPD421000V-10	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	20	ZIP	512	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE		60 mA	1048576 words			SEPARATE	5	5	1	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	1MX1	1M	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG		R-PZIP-T20					Not Qualified	1048576 bit			e0	.001 Amp			100 ns
UPD4216101G5-10	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	24	TSOP	4096	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		3-STATE	16MX1	16M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G24					Not Qualified	16777216 bit			e0				100 ns
UPD4216165G5-60-7JF	Renesas Electronics	EDO DRAM	COMMERCIAL	44	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		110 mA	1048576 words		NO	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	1MX16	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G44					Not Qualified	16777216 bit			e0	.001 Amp			60 ns
UPD424190AG5-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		130 mA	262144 words		NO	COMMON	5	5	18	SMALL OUTLINE, THIN PROFILE	TSOP40/44,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	256KX18	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G40					Not Qualified	4718592 bit			e0	.0003 Amp			60 ns
MC-421000A36B-10	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		640 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		31.75 mm			Not Qualified	37748736 bit				.008 Amp			100 ns
UPD42S4170LV-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE		90 mA	262144 words		YES	COMMON	3.3	3.3	16	IN-LINE	ZIP40,.1	DRAMs	1.27 mm	70 Cel		3-STATE	256KX16	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG		R-PZIP-T40					Not Qualified	4194304 bit			e0	.0001 Amp			70 ns
UPD42S4190LV-A60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	40	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE		120 mA	262144 words		YES	COMMON	3.3	3.3	18	IN-LINE	ZIP40,.1	DRAMs	1.27 mm	70 Cel		3-STATE	256KX18	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG		R-PZIP-T40					Not Qualified	4718592 bit			e0	.0001 Amp			60 ns
MC-42S8LFF64SD-A50	Renesas Electronics	EDO DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1080 mA	8388608 words		YES	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					Not Qualified	536870912 bit				.0016 Amp			50 ns
UPD424412V-10L	Renesas Electronics	STATIC COLUMN DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE		80 mA	1048576 words			COMMON	5	5	4	IN-LINE	ZIP20,.1	SRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG		R-PZIP-T20					Not Qualified	4194304 bit			e0	.0003 Amp			100 ns
UPD424101GSM-80L	Renesas Electronics	NIBBLE MODE DRAM	COMMERCIAL	20	TSSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		90 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	.0003 Amp			80 ns
UPD4216900LG5-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		80 mA	2097152 words		NO	COMMON	3.3	3.3	9	SMALL OUTLINE, THIN PROFILE	TSOP32,.46	DRAMs	1.27 mm	70 Cel		3-STATE	2MX9	2M	0 Cel	Tin/Lead (Sn/Pb)	DUAL		R-PDSO-G32					Not Qualified	18874368 bit			e0	.0004 Amp			70 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.