COMMERCIAL 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	Output Characteristics	Organization	No. of Words Code	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	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Maximum Standby Current	Interleaved Burst Length	Length	Maximum Access Time
TMS44C256-12DJL	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		262144 words				5		4	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	DUAL	1	R-PDSO-J20	5.5 V	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH					17.145 mm	120 ns
SMJ44C251B-10SVL	Texas Instruments	VIDEO DRAM	COMMERCIAL	28	ZIP	512	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE WITH EDO	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words				5		4	IN-LINE			2.54 mm	70 Cel	3-STATE	256KX4	256K	ZIG-ZAG	2	R-CZIP-T28	5.5 V	13.08 mm		2.92 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT					36.83 mm	100 ns
TM124BBK32H-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	320 mA	1048576 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel	3-STATE	1MX32	1M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm			Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.002 Amp			60 ns
TM248CBK32H-50	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	440 mA	2097152 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel	3-STATE	2MX32	2M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm			Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.004 Amp			50 ns
TM248NBK36S-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	2100 mA	2097152 words			COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel	3-STATE	2MX36	2M	SINGLE	1	R-XSMA-N72	5.5 V	25.527 mm			Not Qualified	75497472 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.02 Amp			60 ns
5962-01-349-6975	Texas Instruments	PAGE MODE DRAM	COMMERCIAL	16	DIP	256	RECTANGULAR	PLASTIC/EPOXY		NO		MOS	THROUGH-HOLE			262144 words			SEPARATE	5	5	1	IN-LINE	DIP16,.3	DRAMs	2.54 mm	70 Cel	3-STATE	256KX1	256K	DUAL		R-PDIP-T16					Not Qualified	262144 bit			NOT SPECIFIED	NOT SPECIFIED				100 ns
TMS44410-60DM	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	95 mA	1048576 words		NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.4	DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	DUAL	1	R-PDSO-J20	5.5 V	3.76 mm		8.89 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.001 Amp		17.145 mm	60 ns
TMS464400P-70DGC	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	TSOP2	8192	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		16777216 words		YES		3.3		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel	3-STATE	16MX4	16M	DUAL	1	R-PDSO-G32	3.6 V	1.2 mm		10.16 mm	Not Qualified	67108864 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH					20.95 mm	70 ns
TMS46460-60DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	70 mA	1048576 words		NO	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	DUAL	1	R-PDSO-G24	3.6 V	1.2 mm		7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.0003 Amp		17.14 mm	60 ns
TMS427809AP-50DGC	Texas Instruments	EDO DRAM	COMMERCIAL	28	TSOP2	2048	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	GULL WING	ASYNCHRONOUS	120 mA	2097152 words		YES	COMMON	3.3	3.3	8	SMALL OUTLINE, THIN PROFILE	TSOP28,.46	DRAMs	1.27 mm	70 Cel	3-STATE	2MX8	2M	DUAL	1	R-PDSO-G28	3.6 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/BATTERY BACKUP/SELF REFRESH	NOT SPECIFIED	NOT SPECIFIED	.00015 Amp		18.41 mm	50 ns
TMS46100-80DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	LSOP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	50 mA	4194304 words		NO	SEPARATE	3.3	3.3	1	SMALL OUTLINE, LOW PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	3-STATE	4MX1	4M	DUAL	1	R-PDSO-G20	3.6 V	1.27 mm		7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.0003 Amp		17.14 mm	80 ns
TM8EJ64KPU-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	444 mA	8388608 words		NO	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM144,32	DRAMs	.8 mm	70 Cel	3-STATE	8MX64	8M	DUAL	1	R-XDMA-N144	3.6 V				Not Qualified	536870912 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.004 Amp			60 ns
TMS4C1024-10DN	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	65 mA	1048576 words			SEPARATE	5	5	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel	3-STATE	1MX1	1M	DUAL	1	R-PDSO-J20	5.5 V	1.83 mm		7.47 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.002 Amp		16.51 mm	100 ns
TMS44C257-10DJL	Texas Instruments	STATIC COLUMN DRAM	COMMERCIAL	20	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	YES	1	CMOS	J BEND	ASYNCHRONOUS		262144 words				5		4	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	DUAL	1	R-PDSO-J20	5.5 V	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH					17.145 mm	100 ns
TMS417800-80DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	28	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		2097152 words				5		8	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	2MX8	2M	DUAL	1	R-PDSO-J28	5.5 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH					18.415 mm	80 ns
TMS428169AP-70DZ	Texas Instruments	EDO DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	J BEND	ASYNCHRONOUS	140 mA	1048576 words		YES	COMMON	3.3	3.3	16	SMALL OUTLINE	SOJ42,.44	DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	DUAL	1	R-PDSO-J42	3.6 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP/SELF REFRESH	NOT SPECIFIED	NOT SPECIFIED	.00015 Amp		27.305 mm	70 ns
TM248GBK32S-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	1680 mA	2097152 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel	3-STATE	2MX32	2M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm			Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.016 Amp			60 ns
TMS44800L-70DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	28	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	110 mA	524288 words		NO	COMMON	5	5	8	SMALL OUTLINE	SOJ28,.44	DRAMs	1.27 mm	70 Cel	3-STATE	512KX8	512K	DUAL	1	R-PDSO-J28	5.5 V	3.76 mm		10.16 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP REFRESH	NOT SPECIFIED	NOT SPECIFIED	.0002 Amp		18.415 mm	70 ns
TMS418169A-50DGE	Texas Instruments	EDO DRAM	COMMERCIAL	44	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	GULL WING	ASYNCHRONOUS	180 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	DUAL	1	R-PDSO-G44	5.5 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.001 Amp		20.95 mm	50 ns
TM248GBK32-70	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	1440 mA	2097152 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	DRAMs	1.27 mm	70 Cel	3-STATE	2MX32	2M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm			Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.016 Amp			70 ns
TMS44460P-80DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	1048576 words		YES	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	DUAL	1	R-PDSO-G24	5.5 V	1.2 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH	NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		17.14 mm	80 ns
TMS44400PDGA-70	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	TSOP2		RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		1048576 words		YES		5		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		1MX4	1M	DUAL	1	R-PDSO-G20	5.5 V	1.2 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	CAS BEFORE RAS/SELF REFRESH					17.14 mm	70 ns
TMS427409A-60DGAR	Texas Instruments	EDO DRAM	COMMERCIAL	24	TSOP	2048	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	DUAL		R-PDSO-G24					Not Qualified	16777216 bit					.001 Amp			60 ns
TMS44400P-80SD	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		1048576 words		YES		5		4	IN-LINE			1.27 mm	70 Cel		1MX4	1M	ZIG-ZAG	1	R-PZIP-T20	5.5 V	10.16 mm		2.8 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH						80 ns
TMS44400P-60SD	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		1048576 words		YES		5		4	IN-LINE			1.27 mm	70 Cel		1MX4	1M	ZIG-ZAG	1	R-PZIP-T20	5.5 V	10.16 mm		2.8 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH						60 ns
TM4256EC4-12L	Texas Instruments	DRAM MODULE	COMMERCIAL	22		256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words			SEPARATE	5	5	4	MICROELECTRONIC ASSEMBLY	SIP22,.2	DRAMs	2.54 mm	70 Cel	3-STATE	256KX4	256K	SINGLE	1	R-XSMA-T22	5.5 V				Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED				120 ns
TM4EP72BJB-50	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	168	DIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	2160 mA	4194304 words		NO	COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168	Other Memory ICs	1.27 mm	70 Cel	3-STATE	4MX72	4M	DUAL	1	R-XDMA-N168	3.6 V	25.4 mm			Not Qualified	301989888 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.018 Amp			50 ns
TMS417400-80DGD	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2-R	2048	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		4194304 words				5		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		4MX4	4M	DUAL	1	R-PDSO-G24	5.5 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH					18.41 mm	80 ns
TMS44400-70DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	LSOP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	90 mA	1048576 words		NO	COMMON	5	5	4	SMALL OUTLINE, LOW PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	DUAL	1	R-PDSO-G20	5.5 V	1.27 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.001 Amp		17.14 mm	70 ns
TMS426169A-50DZ	Texas Instruments	EDO DRAM	COMMERCIAL	42	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	J BEND	ASYNCHRONOUS	130 mA	1048576 words		NO	COMMON	3.3	3.3	16	SMALL OUTLINE	SOJ42,.44	DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	DUAL	1	R-PDSO-J42	3.6 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.001 Amp		27.305 mm	50 ns
TMS416100P-70DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2-R	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		16777216 words		YES		5		1	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		16MX1	16M	DUAL	1	R-PDSO-G24	5.5 V	1.2 mm		7.62 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; BATTERY BACKUP; SELF REFRESH					17.14 mm	70 ns
TMS636802DGE-15	Texas Instruments	SYNCHRONOUS DRAM	COMMERCIAL	44	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		160 mA	2097152 words	1,2,4,8		COMMON	3.3	3.3	8	SMALL OUTLINE, THIN PROFILE	TSOP44,.46,32	DRAMs	.8 mm	70 Cel	3-STATE	2MX8	2M	DUAL		R-PDSO-G44			66 MHz		Not Qualified	16777216 bit					.003 Amp	1,2,4,8		12 ns
SMJ44C251B-12JDL	Texas Instruments	VIDEO DRAM	COMMERCIAL	28	DIP	512	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE WITH EDO	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words				5		4	IN-LINE			2.54 mm	70 Cel	3-STATE	256KX4	256K	DUAL	2	R-CDIP-T28	5.5 V	3.56 mm		10.16 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT						120 ns
TM4256GV8-20L	Texas Instruments	DRAM MODULE	COMMERCIAL	30		256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words			COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIP30,.2	DRAMs	2.54 mm	70 Cel	3-STATE	256KX8	256K	SINGLE	1	R-XSMA-T30	5.5 V	11.43 mm			Not Qualified	2097152 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED				200 ns
TM4EJ64KPU-50	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	144	DIMM	4096	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	520 mA	4194304 words		NO	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM144,32	DRAMs	.8 mm	70 Cel	3-STATE	4MX64	4M	DUAL	1	R-XDMA-N144	3.6 V				Not Qualified	268435456 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.002 Amp			50 ns
TMS426409AP-50DJ	Texas Instruments	EDO DRAM	COMMERCIAL	24	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	J BEND	ASYNCHRONOUS		4194304 words		YES		3.3		4	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	4MX4	4M	DUAL	1	R-PDSO-J24	3.6 V	3.76 mm		7.62 mm	Not Qualified	16777216 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/BATTERY BACKUP/SELF REFRESH					17.145 mm	50 ns
TMS4060-1NL	Texas Instruments		COMMERCIAL	22	DIP	64	RECTANGULAR	PLASTIC/EPOXY		NO		MOS	THROUGH-HOLE		60 mA	4096 words			SEPARATE			1	IN-LINE	DIP22,.4	Other Memory ICs	2.54 mm	70 Cel	3-STATE	4KX1	4K	DUAL		R-PDIP-T22					Not Qualified	4096 bit			NOT SPECIFIED	NOT SPECIFIED				250 ns
TMS427809A-50DZ	Texas Instruments	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	DUAL		R-PDSO-J28					Not Qualified	16777216 bit					.001 Amp			50 ns
TMS44400-60DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		1048576 words				5		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		1MX4	1M	DUAL	1	R-PDSO-G20	5.5 V	1.2 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH					17.14 mm	60 ns
TMS426400P-80DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2-R	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		4194304 words		YES		3.3		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		4MX4	4M	DUAL	1	R-PDSO-G24	3.6 V	1.2 mm		7.62 mm	Not Qualified	16777216 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH					17.14 mm	80 ns
TMS46400P-80DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	50 mA	1048576 words		YES	COMMON	3.3	3.3	4	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	DUAL	1	R-PDSO-J20	3.6 V	3.76 mm		7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/BATTERY BACKUP/SELF REFRESH	NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		17.145 mm	80 ns
TMS426160A-60DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	1048576 words		NO	COMMON	3.3	3.3	16	SMALL OUTLINE	SOJ42,.44	DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	DUAL		R-PDSO-J42					Not Qualified	16777216 bit			NOT SPECIFIED	NOT SPECIFIED	.001 Amp			60 ns
TMS44C256-80N	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	75 mA	262144 words			COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel	3-STATE	256KX4	256K	DUAL	1	R-PDIP-T20	5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	NOT SPECIFIED	NOT SPECIFIED	.002 Amp		24.325 mm	80 ns
TMS427400-80DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2-R	2048	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		4194304 words				3.3		4	SMALL OUTLINE, THIN PROFILE			1.27 mm	70 Cel		4MX4	4M	DUAL	1	R-PDSO-G24	3.6 V	1.2 mm		7.62 mm	Not Qualified	16777216 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH					17.14 mm	80 ns
TMS428160P-80RE	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		1048576 words		YES		3.3		16	SMALL OUTLINE			1.27 mm	70 Cel		1MX16	1M	DUAL	1	R-PDSO-J42	3.6 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH					27.38 mm	80 ns
TM8TU72JPW-8A	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168			RECTANGULAR	UNSPECIFIED	FOUR BANK PAGE BURST	NO	1	CMOS	NO LEAD	SYNCHRONOUS		8388608 words		YES		3.3		72	MICROELECTRONIC ASSEMBLY				70 Cel		8MX72	8M	DUAL	1	R-XDMA-N168	3.6 V				Not Qualified	603979776 bit	3 V	AUTO/SELF REFRESH						6 ns
TMS464160P-70DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	SOJ	8192	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		4194304 words		YES		3.3		16	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	4MX16	4M	DUAL	1	R-PDSO-J32	3.6 V	3.76 mm		10.16 mm	Not Qualified	67108864 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH					20.955 mm	70 ns
TM2EJ64DPN-50	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	144	DIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	960 mA	2097152 words		NO	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM144,32	DRAMs	.8 mm	70 Cel	3-STATE	2MX64	2M	DUAL	1	R-XDMA-N144	3.6 V	25.4 mm			Not Qualified	134217728 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH			.008 Amp			50 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.