Texas Instruments 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	Screening Level	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 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 Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Maximum Standby Current	Interleaved Burst Length	Length	Maximum Access Time
SMJ55166-75HKC	Texas Instruments	VIDEO DRAM	MILITARY	64	GDFP		RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE WITH EDO	YES	1	CMOS		FLAT	ASYNCHRONOUS		262144 words				5		16	FLATPACK, GUARD RING				.5 mm	125 Cel		256KX16	256K	-55 Cel		DUAL	2	R-CDFP-F64	5.5 V	3.81 mm		10.985 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT						18.985 mm	75 ns
TM4164EL9-20L	Texas Instruments	DRAM MODULE	COMMERCIAL	30		256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS		THROUGH-HOLE	ASYNCHRONOUS		65536 words			COMMON	5		9	MICROELECTRONIC ASSEMBLY	SIP30,.2		DRAMs	2.54 mm	70 Cel	3-STATE	64KX9	64K	0 Cel		SINGLE	1	R-XSMA-T30	5.5 V				Not Qualified	589824 bit	4.5 V	RAS ONLY REFRESH		NOT SPECIFIED	NOT SPECIFIED				200 ns
TMS426169P-70DGE	Texas Instruments	EDO DRAM	COMMERCIAL	44	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS		GULL WING	ASYNCHRONOUS	80 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		DUAL	1	R-PDSO-G44	3.6 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.0002 Amp		20.95 mm	70 ns
TMS44C250-10DZL	Texas Instruments	VIDEO DRAM	COMMERCIAL	28	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	0 Cel		DUAL	2	R-PDSO-J28	5.5 V	3.76 mm		10.16 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 512 X 4 SAM PORT						18.415 mm	100 ns
TMS46400-10DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS		1048576 words				3.3		4	SMALL OUTLINE, THIN PROFILE				1.27 mm	70 Cel		1MX4	1M	0 Cel		DUAL	1	R-PDSO-G20	3.6 V	1.2 mm		7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH						17.14 mm	100 ns
TM4EJ64NPU-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	144	DIMM	8192	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS		NO LEAD	ASYNCHRONOUS	440 mA	4194304 words		NO	COMMON	3.3	3.3	64	MICROELECTRONIC ASSEMBLY	DIMM144,32		DRAMs	.8 mm	70 Cel	3-STATE	4MX64	4M	0 Cel		DUAL	1	R-XDMA-N144	3.6 V	25.4 mm			Not Qualified	268435456 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH				.002 Amp			60 ns
TMS418169P-60DZ	Texas Instruments	EDO DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS		J BEND	ASYNCHRONOUS	190 mA	1048576 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ42,.44		DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel		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		NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		27.305 mm	60 ns
TM2SR72EPHBU	Texas Instruments	SYNCHRONOUS DRAM MODULE	COMMERCIAL	168			RECTANGULAR	UNSPECIFIED	DUAL BANK PAGE BURST	NO	1	CMOS		NO LEAD	SYNCHRONOUS		2097152 words				3.3		72	MICROELECTRONIC ASSEMBLY					70 Cel		2MX72	2M	0 Cel		DUAL	1	R-XDMA-N168	3.6 V				Not Qualified	150994944 bit	3 V								7.5 ns
TM4256GP8-20L	Texas Instruments	DRAM MODULE	COMMERCIAL	30	SIMM	256	RECTANGULAR	UNSPECIFIED	PAGE	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	0 Cel		SINGLE	1	R-XSMA-N30	5.5 V	11.43 mm			Not Qualified	2097152 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							200 ns
TM497MBK36H-70	Texas Instruments	DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	CMOS		NO LEAD	ASYNCHRONOUS	1160 mA	4194304 words		NO	COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	4MX36	4M	0 Cel		SINGLE	1	R-XSMA-N72	5.5 V	25.527 mm			Not Qualified	150994944 bit	4.5 V	RAS ONLY/CAS BEFORE RAS REFRESH				.012 Amp			70 ns
TMS48C128-70DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS	85 mA	131072 words			COMMON	5	5	8	SMALL OUTLINE	SOJ24/26,.34		DRAMs	1.27 mm	70 Cel	3-STATE	128KX8	128K	0 Cel		DUAL	1	R-PDSO-J24	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	70 ns
SMJ4C1024-12HLMT	Texas Instruments	FAST PAGE DRAM	MILITARY	20	SON		RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE	YES	1	MOS		NO LEAD	ASYNCHRONOUS		1048576 words				5		1	SMALL OUTLINE				1.27 mm	125 Cel		1MX1	1M	-55 Cel		DUAL	1	R-CDSO-N20	5.5 V	2.03 mm		8.89 mm	Not Qualified	1048576 bit	4.5 V	CAS BEFORE RAS REFRESH						17.145 mm	120 ns
TM4257GU8-20	Texas Instruments
TMS44100P-80DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS		4194304 words		YES		5		1	SMALL OUTLINE, THIN PROFILE				1.27 mm	70 Cel		4MX1	4M	0 Cel		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; SELF REFRESH						17.14 mm	80 ns
TM248NBK36C-8	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS		NO LEAD		770 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					Not Qualified	75497472 bit						.02 Amp			80 ns
TMX4461-12N	Texas Instruments	VIDEO DRAM		24	DIP	256	RECTANGULAR	PLASTIC/EPOXY	PAGE	NO	1	MOS		THROUGH-HOLE	ASYNCHRONOUS		65536 words				5		4	IN-LINE				2.54 mm		3-STATE	64KX4	64K			DUAL	2	R-PDIP-T24		5.08 mm		15.24 mm	Not Qualified	262144 bit		CAS BEFORE RAS/HIDDEN REFRESH; 256 X 4 SAM PORT						31.75 mm	120 ns
TMS45169P-70DZ	Texas Instruments	EDO DRAM	COMMERCIAL	40	SOJ	512	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS		J BEND		160 mA	262144 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ40,.44		DRAMs	1.27 mm	70 Cel	3-STATE	256KX16	256K	0 Cel		DUAL		R-PDSO-J40					Not Qualified	4194304 bit				NOT SPECIFIED	NOT SPECIFIED	.00035 Amp			70 ns
TM124FBK32F-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72		1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS		NO LEAD	ASYNCHRONOUS		1048576 words		YES		5		32	MICROELECTRONIC ASSEMBLY		16			70 Cel	3-STATE	1MX32	1M	0 Cel		SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH							60 ns
TMS428160P-60DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS	190 mA	1048576 words		YES	COMMON	3.3	3.3	16	SMALL OUTLINE	SOJ42,.44		DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel		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/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.0002 Amp		27.305 mm	60 ns
TMS416160P-80DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	42	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS	70 mA	1048576 words		YES	COMMON	5	5	16	SMALL OUTLINE	SOJ42,.44		DRAMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel		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	80 ns
TMS426800AP-50DGC	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	28	TSOP	4096	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS		GULL WING		90 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	0 Cel		DUAL		R-PDSO-G28					Not Qualified	16777216 bit				NOT SPECIFIED	NOT SPECIFIED	.00015 Amp			50 ns
TM248GBK32S-80L	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM		RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS		NO LEAD	ASYNCHRONOUS		2097152 words				5		32	MICROELECTRONIC ASSEMBLY					70 Cel		2MX32	2M	0 Cel		SINGLE	1	R-XSMA-N72	5.5 V				Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH							80 ns
TMX4C1024-15DJ	Texas Instruments	FAST PAGE DRAM		20	SOJ	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS		1048576 words				5		1	SMALL OUTLINE				1.27 mm		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							17.145 mm	150 ns
5962-9062202MUA	Texas Instruments	FAST PAGE DRAM	MILITARY	20	SON		RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE	YES	1	CMOS	MIL-STD-883	NO LEAD	ASYNCHRONOUS		4194304 words				5		1	SMALL OUTLINE				1.27 mm	125 Cel		4MX1	4M	-55 Cel	TIN LEAD	DUAL	1	R-CDSO-N20	5.5 V	1.93 mm		8.89 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0					17.145 mm	100 ns
TMS416400P-60DGB	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2-R	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS		4194304 words		YES		5		4	SMALL OUTLINE, THIN PROFILE				1.27 mm	70 Cel		4MX4	4M	0 Cel		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	60 ns
TMS464160P-80DZ	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	0 Cel		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
TMS44C256-10DJL	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	0 Cel		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
TMS426160P-70DC	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	44	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS		1048576 words		YES		3.3		16	SMALL OUTLINE, THIN PROFILE				.8 mm	70 Cel		1MX16	1M	0 Cel		DUAL	1	R-PDSO-G44	3.6 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH						20.95 mm	70 ns
TMS4164-25NL	Texas Instruments	PAGE MODE DRAM	COMMERCIAL	16	DIP	256	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		DUAL		R-PDIP-T16					Not Qualified	65536 bit				NOT SPECIFIED	NOT SPECIFIED				250 ns
TM248NBK36C-7	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS		NO LEAD		870 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					Not Qualified	75497472 bit						.02 Amp			70 ns
SMJ416400-80SV	Texas Instruments	FAST PAGE DRAM	MILITARY	24	ZIP	4096	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE	NO	1	CMOS		THROUGH-HOLE	ASYNCHRONOUS		4194304 words				5		4	IN-LINE				2.54 mm	125 Cel	3-STATE	4MX4	4M	-55 Cel		ZIG-ZAG	1	R-CZIP-T24	5.5 V	13.08 mm		2.92 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH						31.75 mm	80 ns
TM248CBK32H-70	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS		NO LEAD	ASYNCHRONOUS	320 mA	2097152 words		NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	2MX32	2M	0 Cel		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			70 ns
SMJ44100-10JDBM	Texas Instruments	FAST PAGE DRAM	MILITARY	18	DIP	1024	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE	NO	1	CMOS	38535Q/M;38534H;883B	THROUGH-HOLE	ASYNCHRONOUS	80 mA	4194304 words		NO	SEPARATE	5	5	1	IN-LINE	DIP18,.3		DRAMs	2.54 mm	125 Cel	3-STATE	4MX1	4M	-55 Cel		DUAL	1	R-CDIP-T18	5.5 V	5.08 mm		7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		NOT SPECIFIED	NOT SPECIFIED	.004 Amp		22.86 mm	100 ns
5962-9754503NYX	Texas Instruments	SYNCHRONOUS DRAM	MILITARY	50	TSOP2		RECTANGULAR	PLASTIC/EPOXY	DUAL BANK PAGE BURST	YES	1	CMOS	MIL-STD-883	GULL WING	SYNCHRONOUS		1048576 words				3.3		16	SMALL OUTLINE, THIN PROFILE				.8 mm	125 Cel		1MX16	1M	-55 Cel	TIN LEAD	DUAL	1	R-PDSO-G50	3.465 V	1.2 mm		10.16 mm	Not Qualified	16777216 bit	3.135 V	AUTO REFRESH	e0					20.95 mm	12 ns
TMS44460P-80DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS	80 mA	1048576 words		YES	COMMON	5	5	4	SMALL OUTLINE	SOJ24/26,.34		DRAMs	1.27 mm	70 Cel	3-STATE	1MX4	1M	0 Cel		DUAL	1	R-PDSO-J24	5.5 V	3.76 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		17.145 mm	80 ns
SMJ4464-15JDS	Texas Instruments	PAGE MODE DRAM	OTHER	18	DIP	256	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	PAGE	NO	1	NMOS	38535Q/M;38534H;883B	THROUGH-HOLE	ASYNCHRONOUS		65536 words			COMMON	5	5	4	IN-LINE	DIP18,.3		DRAMs	2.54 mm	110 Cel	3-STATE	64KX4	64K	-55 Cel		DUAL	1	R-CDIP-T18	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			22.606 mm	150 ns
TM4256HE4-15L	Texas Instruments	DRAM MODULE	COMMERCIAL	22		256	RECTANGULAR	UNSPECIFIED	PAGE	NO	1	NMOS		THROUGH-HOLE	ASYNCHRONOUS	68 mA	524288 words			SEPARATE	5	5	4	MICROELECTRONIC ASSEMBLY	SIP24,.2		DRAMs	2.54 mm	70 Cel	3-STATE	512KX4	512K	0 Cel		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				150 ns
TMS416400PDJ-70	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	SOJ		RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS		4194304 words		YES		5		4	SMALL OUTLINE				1.27 mm	70 Cel		4MX4	4M	0 Cel		DUAL	1	R-PDSO-J24	5.5 V	3.76 mm		7.62 mm	Not Qualified	16777216 bit	4.5 V	CAS BEFORE RAS/SELF REFRESH						17.145 mm	70 ns
SMJ44C256-12FQMT	Texas Instruments	FAST PAGE DRAM	MILITARY	20	SON		RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	FAST PAGE	YES	1	MOS	MIL-PRF-38535	NO LEAD	ASYNCHRONOUS		262144 words				5		4	SMALL OUTLINE				1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	1	R-CDSO-N20	5.5 V	2.34 mm		8.89 mm	Not Qualified	1048576 bit	4.5 V	CAS BEFORE RAS REFRESH						17.145 mm	120 ns
TMX44C259-12N	Texas Instruments	NIBBLE MODE DRAM		20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	NIBBLE	NO	1	CMOS		THROUGH-HOLE	ASYNCHRONOUS		262144 words				5		4	IN-LINE				2.54 mm		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							24.325 mm	120 ns
TMS427800A-50DZ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	32	SOJ	2048	RECTANGULAR	PLASTIC/EPOXY		YES		CMOS		J BEND		120 mA	2097152 words		NO	COMMON	3.3	3.3	8	SMALL OUTLINE	SOJ32,.44		DRAMs	1.27 mm	70 Cel	3-STATE	2MX8	2M	0 Cel		DUAL		R-PDSO-J32					Not Qualified	16777216 bit				NOT SPECIFIED	NOT SPECIFIED	.001 Amp			50 ns
TMS416160P-60DGE	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	44	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS	90 mA	1048576 words		YES	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSOP44/50,.46,32		DRAMs	.8 mm	70 Cel	3-STATE	1MX16	1M	0 Cel		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/SELF REFRESH		NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		20.95 mm	60 ns
TMS427400DGA-80	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2		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	0 Cel		DUAL	1	R-PDSO-G24	3.6 V	1.2 mm		7.62 mm	Not Qualified	16777216 bit	3 V	CAS BEFORE RAS						17.14 mm	80 ns
TMS426400DGA-60	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2		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	0 Cel		DUAL	1	R-PDSO-G24	3.6 V	1.2 mm		7.62 mm	Not Qualified	16777216 bit	3 V	CAS BEFORE RAS						17.14 mm	60 ns
TMS55166-80DGH	Texas Instruments	VIDEO DRAM	COMMERCIAL	64	SSOP	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS		GULL WING	ASYNCHRONOUS	185 mA	262144 words				5	5	16	SMALL OUTLINE, SHRINK PITCH	SOP64,.54,32		Other Memory ICs	.8 mm	70 Cel	3-STATE	256KX16	256K	0 Cel		DUAL	2	R-PDSO-G64	5.5 V	2.38 mm		12.04 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT		NOT SPECIFIED	NOT SPECIFIED	.005 Amp		26.295 mm	80 ns
SMJ626162-12DGE	Texas Instruments	SYNCHRONOUS DRAM	MILITARY	50	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	DUAL BANK PAGE BURST	YES	1	CMOS	MIL-PRF-38535 Class N	GULL WING	SYNCHRONOUS	180 mA	1048576 words	1,2,4,8,FP		COMMON	3.3	3.3	16	SMALL OUTLINE, THIN PROFILE	TSOP50,.46,32		DRAMs	.8 mm	125 Cel	3-STATE	1MX16	1M	-55 Cel		DUAL	1	R-PDSO-G50	3.465 V	1.2 mm	83 MHz	10.16 mm	Not Qualified	16777216 bit	3.135 V	AUTO REFRESH		NOT SPECIFIED	NOT SPECIFIED	.002 Amp	1,2,4,8	20.95 mm	8 ns
TMS426400-80DGA	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	TSOP2	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		GULL WING	ASYNCHRONOUS	50 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		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		NOT SPECIFIED	NOT SPECIFIED	.0005 Amp		17.14 mm	80 ns
TMS416100P-60DJ	Texas Instruments	FAST PAGE DRAM	COMMERCIAL	24	SOJ	4096	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS		J BEND	ASYNCHRONOUS		16777216 words				5		1	SMALL OUTLINE				1.27 mm	70 Cel		16MX1	16M	0 Cel		DUAL	1	R-PDSO-J24	5.5 V	3.76 mm		7.62 mm	Not Qualified	16777216 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH						17.145 mm	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.