2048 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	Surface Mount	Technology	Terminal Form	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	Terminal Finish	Terminal Position	JESD-30 Code	Maximum Seated Height	Maximum Clock Frequency (fCLK)	Qualification	Memory Density	JESD-609 Code	Maximum Standby Current	Interleaved Burst Length	Maximum Access Time
UPD42S17900LG5-A70-7KD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 mA	2097152 words		YES	COMMON	3.3	3.3	9	SMALL OUTLINE, THIN PROFILE	TSOP32,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	2MX9	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G32			Not Qualified	18874368 bit	e0	.0001 Amp		70 ns
UPD4217180G5-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	120 mA	1048576 words		NO	COMMON	5	5	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	1MX18	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	18874368 bit	e0	.0004 Amp		70 ns
MC-424000A36FJ-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	1080 mA	4194304 words		NO	COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	4MX36	4M		SINGLE	R-PSMA-N72	31.75 mm		Not Qualified	150994944 bit		.012 Amp		80 ns
UPD4217805LLE-A50	Renesas Electronics	EDO DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	120 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28			Not Qualified	16777216 bit	e0	.0005 Amp		50 ns
UPD42S17100G3M-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	16777216 words		YES	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	16MX1	16M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.00025 Amp		60 ns
UPD42S17800V-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	ZIP	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	THROUGH-HOLE	90 mA	2097152 words		YES	COMMON	5	5	8	IN-LINE	ZIP28,.1	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28			Not Qualified	16777216 bit	e0	.0004 Amp		80 ns
MC-422LFB721F-A70	Renesas Electronics	EDO DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	810 mA	2097152 words		NO	COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	2MX72	2M		DUAL	R-PDMA-N168	25.4 mm		Not Qualified	150994944 bit		.0045 Amp		70 ns
UPD42S17800V-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	ZIP	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	THROUGH-HOLE	100 mA	2097152 words		YES	COMMON	5	5	8	IN-LINE	ZIP28,.1	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28			Not Qualified	16777216 bit	e0	.0004 Amp		70 ns
UPD42S17805LE-60	Renesas Electronics	EDO DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	110 mA	2097152 words		YES	COMMON	5	5	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28			Not Qualified	16777216 bit	e0	.00025 Amp		60 ns
MC-422LFB721FA-A60	Renesas Electronics	EDO DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	900 mA	2097152 words		NO	COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	2MX72	2M		DUAL	R-PDMA-N168	25.4 mm		Not Qualified	150994944 bit		.0045 Amp		60 ns
HM5216326FP-8	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	100	QFP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	330 mA	524288 words	1,2,4,8,FP		COMMON	3.3	3.3	32	FLATPACK	QFP100,.7X.9	DRAMs	.635 mm	70 Cel		3-STATE	512KX32	512K		QUAD	R-PQFP-G100		125 MHz	Not Qualified	16777216 bit		.003 Amp	1,2,4,8	7 ns
UPD4217400G5-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	4194304 words		NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSOP24/28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.001 Amp		60 ns
UPD4217101G5-60	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		3-STATE	16MX1	16M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0			60 ns
UPD4217402G5-70	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		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0			70 ns
MC-424000A36FH-80	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	1080 mA	4194304 words		NO	COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	4MX36	4M		SINGLE	R-PSMA-N72	31.75 mm		Not Qualified	150994944 bit		.012 Amp		80 ns
MC-428000A32F-70	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	860 mA	8388608 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	8MX32	8M		SINGLE	R-PSMA-N72	25.4 mm		Not Qualified	268435456 bit		.016 Amp		70 ns
UPD4217800G5-60-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28			Not Qualified	16777216 bit	e0	.001 Amp		60 ns
UPD4217160G5-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 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	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	16777216 bit	e0	.0004 Amp		80 ns
UPD42S17400LG3-A60-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 mA	4194304 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.00015 Amp		60 ns
UPD42S17100LA-50	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	120 mA	16777216 words		YES	SEPARATE	5	5	1	SMALL OUTLINE	SOJ24/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	16MX1	16M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J24			Not Qualified	16777216 bit	e0	.0004 Amp		50 ns
MC-428000A32F-60	Renesas Electronics	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	940 mA	8388608 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel		3-STATE	8MX32	8M		SINGLE	R-PSMA-N72	25.4 mm		Not Qualified	268435456 bit		.016 Amp		60 ns
UPD4217900LE-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	110 mA	2097152 words		NO	COMMON	5	5	9	SMALL OUTLINE	SOJ32,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX9	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J32			Not Qualified	18874368 bit	e0	.0004 Amp		70 ns
UPD42S17400G5-60-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	4194304 words		YES	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSOP24/28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.0004 Amp		60 ns
UPD4217180LG5M-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	1048576 words		NO	COMMON	3.3	3.3	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	1MX18	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	18874368 bit	e0	.0004 Amp		70 ns
UPD4217900LE-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	120 mA	2097152 words		NO	COMMON	5	5	9	SMALL OUTLINE	SOJ32,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX9	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J32			Not Qualified	18874368 bit	e0	.0004 Amp		60 ns
UPD42S17190LG5-A60-7JF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	120 mA	1048576 words		YES	COMMON	3.3	3.3	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	1MX18	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	18874368 bit	e0	.0001 Amp		60 ns
UPD4217900G5M-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	32	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	120 mA	2097152 words		NO	COMMON	5	5	9	SMALL OUTLINE, THIN PROFILE	TSOP32,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	2MX9	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G32			Not Qualified	18874368 bit	e0	.0004 Amp		60 ns
UPD4516421G5A13	Renesas Electronics	SYNCHRONOUS DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	120 mA	4194304 words	1,2,4,8,FP		COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP44,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	4MX4	4M		DUAL	R-PDSO-G44		77 MHz	Not Qualified	16777216 bit		.002 Amp	1,2,4,8	12 ns
UPD42S17170LLE-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	42	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	100 mA	1048576 words		YES	COMMON	3.3	3.3	16	SMALL OUTLINE	SOJ42,.44	DRAMs	1.27 mm	70 Cel		3-STATE	1MX16	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J42			Not Qualified	16777216 bit	e0	.0001 Amp		70 ns
UPD4217160G5M-80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 mA	1048576 words		NO	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel	YES	3-STATE	1MX16	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	16777216 bit	e0	.0004 Amp		80 ns
UPD4217405LA-60	Renesas Electronics	EDO DRAM	COMMERCIAL	24	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	110 mA	4194304 words		NO	COMMON	5	5	4	SMALL OUTLINE	SOJ24/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J24			Not Qualified	16777216 bit	e0	.001 Amp		60 ns
UPD42S17400LG3-A50-7JD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	120 mA	4194304 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.00015 Amp		50 ns
UPD42S17400LG3-A80	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	80 mA	4194304 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.00015 Amp		80 ns
UPD42S17100G5-60-7KD	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	16777216 words		YES	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSOP24/28,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	16MX1	16M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.0004 Amp		60 ns
UPD4217805G5-60	Renesas Electronics	EDO DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.34	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28			Not Qualified	16777216 bit	e0	.001 Amp		60 ns
UPD4217100G3M-60	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	110 mA	16777216 words		NO	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSOP24/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	16MX1	16M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0	.001 Amp		60 ns
UPD4217805LLE-A70	Renesas Electronics	EDO DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	90 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28			Not Qualified	16777216 bit	e0	.0005 Amp		70 ns
UPD4217805LG5-A70-7JD	Renesas Electronics	EDO DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	90 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28			Not Qualified	16777216 bit	e0	.0005 Amp		70 ns
UPD4217800G5M-70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	28	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 mA	2097152 words		NO	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel	YES	3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28			Not Qualified	16777216 bit	e0	.001 Amp		70 ns
MC-454AD646F-A10	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	1144 mA	4194304 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	4MX64	4M		DUAL	R-PDMA-N168		100 MHz	Not Qualified	268435456 bit		.032 Amp		6 ns
UPD42S17805LE-70	Renesas Electronics	EDO DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	100 mA	2097152 words		YES	COMMON	5	5	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel		3-STATE	2MX8	2M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28			Not Qualified	16777216 bit	e0	.00025 Amp		70 ns
MC-424000A36BD-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		SINGLE	R-PSMA-N72	25.4 mm		Not Qualified	150994944 bit		.012 Amp		60 ns
UPD42S17190LG5-A80-7JF	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	44	TSOP	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	GULL WING	100 mA	1048576 words		YES	COMMON	3.3	3.3	18	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32	DRAMs	.8 mm	70 Cel		3-STATE	1MX18	1M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G44			Not Qualified	18874368 bit	e0	.0001 Amp		80 ns
UPD42S17400LLA-A70	Renesas Electronics	FAST PAGE DRAM	COMMERCIAL	24	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	YES	CMOS	J BEND	90 mA	4194304 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE	SOJ24/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX4	4M	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J24			Not Qualified	16777216 bit	e0	.00015 Amp		70 ns
MC-454AD645F-A12	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	1104 mA	4194304 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	4MX64	4M		DUAL	R-PDMA-N168	29.21 mm	83 MHz	Not Qualified	268435456 bit		.032 Amp		8 ns
MC-454AD645FA-A10B	Renesas Electronics	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	PLASTIC/EPOXY	NO	CMOS	NO LEAD	1024 mA	4194304 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168	DRAMs	1.27 mm	70 Cel		3-STATE	4MX64	4M		DUAL	R-PDMA-N168	29.21 mm	100 MHz	Not Qualified	268435456 bit		.032 Amp		7 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	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G24			Not Qualified	16777216 bit	e0			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	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28			Not Qualified	16777216 bit	e0	.001 Amp		80 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.