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	Alternate Memory Width	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Organization	No. of Words Code	Minimum Standby Voltage	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 Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Maximum Standby Current	Interleaved Burst Length	Length	Maximum Access Time
TM4164FM9-15L	Texas Instruments	DRAM MODULE	COMMERCIAL	30	SIMM	256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS	NO LEAD	ASYNCHRONOUS		65536 words			COMMON	5		9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	64KX9	64K			SINGLE	1	R-XSMA-N30	5.5 V				Not Qualified	589824 bit	4.5 V	RAS ONLY REFRESH							150 ns
TM256KBK36C-70	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	512	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	800 mA	262144 words			COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	18	DRAMs	1.27 mm	70 Cel	3-STATE	256KX36	256K			SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm			Not Qualified	9437184 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.02 Amp			70 ns
TMS44100-70SD	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	85 mA	4194304 words		NO	SEPARATE	5	5	1	IN-LINE	ZIP20,.1		DRAMs	1.27 mm	70 Cel	3-STATE	4MX1	4M			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 REFRESH		NOT SPECIFIED	NOT SPECIFIED	.001 Amp			70 ns
TMS4464-10FML	Texas Instruments	PAGE MODE DRAM	COMMERCIAL	18	QCCJ	256	RECTANGULAR	PLASTIC/EPOXY	PAGE	YES	1	NMOS	J BEND	ASYNCHRONOUS		65536 words			COMMON	5	5	4	CHIP CARRIER	LDCC18,.33X.53		DRAMs	1.27 mm	70 Cel	3-STATE	64KX4	64K			QUAD	1	R-PQCC-J18	5.5 V	3.53 mm		7.366 mm	Not Qualified	262144 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED			12.446 mm	100 ns
TMS4C1025-12DJ	Texas Instruments	NIBBLE MODE DRAM	COMMERCIAL	20	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	NIBBLE	YES	1	CMOS	J BEND	ASYNCHRONOUS	55 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	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED	.002 Amp		17.145 mm	120 ns
TM2SN64EPH-10	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	UNSPECIFIED	DUAL BANK PAGE BURST	NO	1	CMOS	NO LEAD	SYNCHRONOUS	720 mA	2097152 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168		DRAMs	1.27 mm	70 Cel	3-STATE	2MX64	2M			DUAL	1	R-XDMA-N168	3.6 V		100 MHz		Not Qualified	134217728 bit	3 V					.008 Amp			7 ns
CMS406-8	Texas Instruments	DRAM CARD	COMMERCIAL	60		1024	UNSPECIFIED	UNSPECIFIED	FAST PAGE	NO	1	CMOS	UNSPECIFIED	ASYNCHRONOUS		2097152 words				5		16	MICROELECTRONIC ASSEMBLY					55 Cel		2MX16	2M			UNSPECIFIED	1	X-XXMA-X60	5.25 V				Not Qualified	33554432 bit	4.75 V								80 ns
TMS4257-12NL	Texas Instruments	NIBBLE MODE DRAM	COMMERCIAL	16	DIP	256	RECTANGULAR	PLASTIC/EPOXY	NIBBLE	NO	1	NMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words			SEPARATE	5	5	1	IN-LINE	DIP16,.3		DRAMs	2.54 mm	70 Cel	3-STATE	256KX1	256K			DUAL	1	R-PDIP-T16	5.5 V	5.08 mm		7.62 mm	Not Qualified	262144 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED			19.305 mm	120 ns
TMS416160P-60DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	90 mA	1048576 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ42,.44		DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M			DUAL	1	R-PDSO-J42	5.5 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		27.305 mm	60 ns
TMS45165S-70DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	40	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	160 mA	262144 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ40,.44		DRAMs	1.27 mm	70 Cel	3-STATE	256KX16	256K			DUAL	1	R-PDSO-J40	5.5 V	3.76 mm		10.16 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH; BYTE WRITE		NOT SPECIFIED	NOT SPECIFIED	.0002 Amp		26.035 mm	70 ns
TMS44C257-12NL	Texas Instruments	STATIC COLUMN DRAM	COMMERCIAL	20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		262144 words				5		4	IN-LINE				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						24.325 mm	120 ns
TMS427409A-50DJ	Texas Instruments	EDO DRAM	COMMERCIAL	24	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	J BEND	SYNCHRONOUS	120 mA	4194304 words		NO	COMMON	3.3	3.3	4	SMALL OUTLINE	SOJ24/26,.34		DRAMs	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 REFRESH		NOT SPECIFIED	NOT SPECIFIED	.001 Amp		17.145 mm	50 ns
CMS406-7	Texas Instruments	DRAM CARD	COMMERCIAL	60		1024	UNSPECIFIED	UNSPECIFIED	FAST PAGE	NO	1	CMOS	UNSPECIFIED	ASYNCHRONOUS		2097152 words				5		16	MICROELECTRONIC ASSEMBLY					55 Cel		2MX16	2M			UNSPECIFIED	1	X-XXMA-X60	5.25 V				Not Qualified	33554432 bit	4.75 V								70 ns
TMS427800A-60DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		100 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ32,.44		DRAMs	1.27 mm	70 Cel	3-STATE	2MX8	2M			DUAL		R-PDSO-J32					Not Qualified	16777216 bit				NOT SPECIFIED	NOT SPECIFIED	.001 Amp			60 ns
TMS44410-10DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	65 mA	1048576 words		NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34		DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M			DUAL	1	R-PDSO-J20	5.5 V	3.76 mm		7.57 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED	.001 Amp		17.145 mm	100 ns
TMS464400P-80DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	SOJ	8192	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		16777216 words		YES		3.3		4	SMALL OUTLINE				1.27 mm	70 Cel	3-STATE	16MX4	16M			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	80 ns
TM248GBK32-80	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	1280 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			80 ns
TM16SM64JBN-10	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	144			RECTANGULAR	UNSPECIFIED	FOUR BANK PAGE BURST	NO	1	CMOS	NO LEAD	SYNCHRONOUS		16777216 words		YES		3.3		64	MICROELECTRONIC ASSEMBLY					70 Cel		16MX64	16M			DUAL	1	R-XDMA-N144	3.6 V				Not Qualified	1073741824 bit	3 V	AUTO/SELF REFRESH							7.5 ns
TMS46400-10DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		1048576 words				3.3		4	SMALL OUTLINE				1.27 mm	70 Cel		1MX4	1M			DUAL	1	R-PDSO-J20	3.6 V	3.76 mm		7.57 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH						17.145 mm	100 ns
TMS55175-60DGE	Texas Instruments	VIDEO DRAM	COMMERCIAL	64	TSOP2	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		262144 words				5		16	SMALL OUTLINE, THIN PROFILE				.65 mm	70 Cel	3-STATE	256KX16	256K			DUAL	2	R-PDSO-G64	5.5 V	1.2 mm		10.16 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT						23.495 mm	60 ns
TM4EP64CJN-50	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY	SINGLE BANK PAGE BURST	NO	1	MOS	NO LEAD	SYNCHRONOUS	1600 mA	4194304 words		NO	COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168		DRAMs	1.27 mm	70 Cel	3-STATE	4MX72	4M		GOLD	DUAL	1	R-PDMA-N168	3.6 V	25.53 mm			Not Qualified	301989888 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH	e4			.016 Amp		133.35 mm	50 ns
TMS664164-12DGE	Texas Instruments	CACHE DRAM	COMMERCIAL	54	TSOP2		RECTANGULAR	PLASTIC/EPOXY	FOUR BANK PAGE BURST	YES	1	CMOS	GULL WING	SYNCHRONOUS		4194304 words				3.3		16	SMALL OUTLINE, THIN PROFILE				.8 mm	70 Cel		4MX16	4M			DUAL	2	R-PDSO-G54	3.6 V	1.2 mm		10.16 mm	Not Qualified	67108864 bit	3 V							22.22 mm	8 ns
TM496TBM40S-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72		4096	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS		4194304 words				5		40	MICROELECTRONIC ASSEMBLY					70 Cel		4MX40	4M			SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	167772160 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH							60 ns
TM248CBK32-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	1280 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	25.527 mm			Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.016 Amp			80 ns
TMS464400P-80DGC	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	80 ns
TMS664164DGE-8	Texas Instruments	SYNCHRONOUS DRAM	COMMERCIAL	54	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FOUR BANK PAGE BURST	YES	1	MOS	GULL WING	SYNCHRONOUS	245 mA	4194304 words	1,2,4,8	YES	COMMON	3.3	3.3	16	SMALL OUTLINE, THIN PROFILE	TSOP54,.46,32		DRAMs	.8 mm	70 Cel	3-STATE	4MX16	4M			DUAL	1	R-PDSO-G54	3.6 V	1.2 mm	125 MHz	10.16 mm	Not Qualified	67108864 bit	3 V	RAS ONLY/AUTO/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.001 Amp	1,2,4,8	22.22 mm	6 ns
TMS44100P-70DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	90 mA	4194304 words		YES	SEPARATE	5	5	1	SMALL OUTLINE	SOJ20/26,.34		DRAMs	1.27 mm	70 Cel	3-STATE	4MX1	4M			DUAL	1	R-PDSO-J20	5.5 V	3.76 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/BATTERY BACKUP/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		17.145 mm	70 ns
TM248CBK32F-70L	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM		RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS		2097152 words				5		32	MICROELECTRONIC ASSEMBLY					70 Cel		2MX32	2M			SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							70 ns
TM2EP72DPNDGC	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	168			RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS		2097152 words				3.3		72	MICROELECTRONIC ASSEMBLY					70 Cel		2MX72	2M			DUAL	1	R-XDMA-N168	3.6 V				Not Qualified	150994944 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							50 ns
TM4SN64EPN-10	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	PLASTIC/EPOXY	DUAL BANK PAGE BURST	NO	1	MOS	NO LEAD	SYNCHRONOUS	1048 mA	4194304 words		YES	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168		DRAMs	1.27 mm	70 Cel	3-STATE	4MX64	4M		GOLD	DUAL	1	R-PDMA-N168	3.6 V	28.7 mm	100 MHz		Not Qualified	268435456 bit	3 V	AUTO/SELF REFRESH	e4			.032 Amp		133.35 mm	7.5 ns
TMS426100P-80DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS		16777216 words		YES		3.3		1	SMALL OUTLINE, THIN PROFILE				1.27 mm	70 Cel		16MX1	16M			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
TM892VBM40-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72		4096	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS		8388608 words				5		40	MICROELECTRONIC ASSEMBLY					70 Cel		8MX40	8M			SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	335544320 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH							60 ns
TM4EP64BPN-70	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	168	DIMM		RECTANGULAR	PLASTIC/EPOXY	SINGLE BANK PAGE BURST	NO	1	MOS	NO LEAD	SYNCHRONOUS		4194304 words		YES		3.3		64	MICROELECTRONIC ASSEMBLY				1.27 mm	70 Cel		4MX64	4M		GOLD	DUAL	1	R-PDMA-N168	3.6 V	25.53 mm			Not Qualified	268435456 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH/SELF REFRESH	e4					133.35 mm	70 ns
TMS418160P-70RE	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS		1048576 words		YES		5		16	SMALL OUTLINE				1.27 mm	70 Cel		1MX16	1M			DUAL	1	R-PDSO-J42	5.5 V	3.76 mm		10.16 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH						27.38 mm	70 ns
TM497BBK32S-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	880 mA	4194304 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	4MX32	4M			SINGLE	1	R-XSMA-N72	5.5 V	25.527 mm			Not Qualified	134217728 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.008 Amp			60 ns
TM248NBK36T-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
TM893GBK32S-70	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS		8388608 words				5		32	MICROELECTRONIC ASSEMBLY					70 Cel	3-STATE	8MX32	8M			SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	268435456 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							70 ns
TMS428160-70DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	180 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	.0005 Amp		27.305 mm	70 ns
TM124BBJ32U-70	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	360 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	17.78 mm			Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.002 Amp			70 ns
TMS418160A-70DGC	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	44	TSOP	1024	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	GULL WING		150 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			DUAL		R-PDSO-G44					Not Qualified	16777216 bit						.001 Amp			70 ns
TM4256HE4-20L	Texas Instruments	DRAM MODULE	COMMERCIAL	22		256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS	THROUGH-HOLE	ASYNCHRONOUS	58 mA	524288 words			SEPARATE	5	5	4	MICROELECTRONIC ASSEMBLY	SIP24,.2		DRAMs	2.54 mm	70 Cel	3-STATE	512KX4	512K			SINGLE	1	R-XSMA-T22	5.5 V				Not Qualified	2097152 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED				200 ns
TM4SR72EPU-12A	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	UNSPECIFIED	DUAL BANK PAGE BURST	NO	1	MOS	NO LEAD	SYNCHRONOUS	1413 mA	4194304 words			COMMON	3.3	3.3	72	MICROELECTRONIC ASSEMBLY	DIMM168		Other Memory ICs	1.27 mm	70 Cel	3-STATE	4MX72	4M	3 V		DUAL	1	R-XDMA-N168	3.6 V		83 MHz		Not Qualified	301989888 bit	3 V					.036 Amp			9 ns
CMS408-8	Texas Instruments	DRAM CARD	COMMERCIAL	60		1024	UNSPECIFIED	UNSPECIFIED	FAST PAGE	NO	1	CMOS	UNSPECIFIED	ASYNCHRONOUS		1048576 words				5		16	MICROELECTRONIC ASSEMBLY					55 Cel		1MX16	1M			UNSPECIFIED	1	X-XXMA-X60	5.25 V				Not Qualified	16777216 bit	4.75 V								80 ns
TM4100GBD8-6	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	760 mA	4194304 words			COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	4MX8	4M			SINGLE	1	R-XSMA-N30	5.25 V	23.114 mm			Not Qualified	33554432 bit	4.75 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.008 Amp			60 ns
TM4164FM9-12L	Texas Instruments	DRAM MODULE	COMMERCIAL	30	SIMM	256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS	NO LEAD	ASYNCHRONOUS		65536 words			COMMON	5		9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	64KX9	64K			SINGLE	1	R-XSMA-N30	5.5 V				Not Qualified	589824 bit	4.5 V	RAS ONLY REFRESH							120 ns
TMS427800A-70DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS	J BEND		90 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ32,.44		DRAMs	1.27 mm	70 Cel	3-STATE	2MX8	2M			DUAL		R-PDSO-J32					Not Qualified	16777216 bit				NOT SPECIFIED	NOT SPECIFIED	.001 Amp			70 ns
TM4EN64KPU-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	168	DIMM	4096	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	440 mA	4194304 words			COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM168		DRAMs	1.27 mm	70 Cel	3-STATE	4MX64	4M			DUAL	1	R-XDMA-N168	3.6 V				Not Qualified	268435456 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.002 Amp			60 ns
TM4257GU8-20L	Texas Instruments	DRAM MODULE	COMMERCIAL	30	SIMM	256	RECTANGULAR	UNSPECIFIED	NIBBLE	NO	1	NMOS	NO LEAD	ASYNCHRONOUS		262144 words			COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	256KX8	256K			SINGLE	1	R-XSMA-N30	5.5 V	16.51 mm			Not Qualified	2097152 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							200 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.