SIMM 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	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	Terminal Position	No. of Ports	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Qualification	Memory Density	Minimum Supply Voltage (Vsup)	Additional Features	Maximum Standby Current	Maximum Access Time
TM124EAD9C-10	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	195 mA	1048576 words		COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX9	1M	SINGLE	1	R-XSMA-N30	5.5 V	20.4978 mm	Not Qualified	9437184 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.003 Amp	100 ns
TM248NBK36C-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	1600 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	80 ns
TM124EAD9B-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	225 mA	1048576 words		COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX9	1M	SINGLE	1	R-XSMA-N30	5.5 V	20.4978 mm	Not Qualified	9437184 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.003 Amp	80 ns
TM124BBK32-6	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	760 mA	1048576 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	DRAMs	1.27 mm	70 Cel	3-STATE	1MX32	1M	SINGLE	1	R-XSMA-N72	5.25 V	25.5778 mm	Not Qualified	33554432 bit	4.75 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.008 Amp	60 ns
TM124GU8A-6	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	190 mA	1048576 words		COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX8	1M	SINGLE	1	R-XSMA-N30	5.25 V	16.637 mm	Not Qualified	8388608 bit	4.75 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	60 ns
TM497BBK32-60	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
TM248NBK36V-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	780 mA	2097152 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	18	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	.008 Amp	60 ns
TM4100EAD9-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	720 mA	4194304 words	YES	COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	4MX9	4M	SINGLE	1	R-XSMA-N30	5.5 V	20.447 mm	Not Qualified	37748736 bit	4.5 V	AUTO/SELF REFRESH	.009 Amp	80 ns
TM497GU8-70	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	200 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	5.5 V	16.637 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	70 ns
TM497FBK32R-70	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	800 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	70 ns
TM497GU8-60	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	220 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	5.5 V	16.637 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	60 ns
TM248CBJ32F-60L	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		60 ns
TM893GBK32I-70	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	YES	1	CMOS	NO LEAD	SYNCHRONOUS	1600 mA	8388608 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	8MX32	8M	QUAD	1	R-XQMA-N72	5.5 V	25.4 mm	Not Qualified	268435456 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.016 Amp	70 ns
TM497FBK32S-60	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS		4194304 words			5		32	MICROELECTRONIC ASSEMBLY					70 Cel	3-STATE	4MX32	4M	SINGLE	1	R-XSMA-N72	5.5 V		Not Qualified	134217728 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		60 ns
TM124BBK32-80L	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS		1048576 words			5		32	MICROELECTRONIC ASSEMBLY					70 Cel	3-STATE	1MX32	1M	SINGLE	1	R-XSMA-N72	5.5 V		Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH		80 ns
TM256KBK36C-10	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	512	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	650 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	100 ns
TM248CBK32S-80L	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		80 ns
TM4100EBD9-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	675 mA	4194304 words		COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	4MX9	4M	SINGLE	1	R-XSMA-N30	5.5 V	23.114 mm	Not Qualified	37748736 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.009 Amp	80 ns
TM4100GAD8-70	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	720 mA	4194304 words	YES	COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	4MX8	4M	SINGLE	1	R-XSMA-N30	5.5 V	20.447 mm	Not Qualified	33554432 bit	4.5 V	AUTO/SELF REFRESH	.008 Amp	70 ns
TM124FBK32-80	Texas Instruments	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	MOS	NO LEAD	ASYNCHRONOUS	640 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	.008 Amp	80 ns
TM256BBK32-80	Texas Instruments	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	512	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	600 mA	262144 words		COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	DRAMs	1.27 mm	70 Cel	3-STATE	256KX32	256K	SINGLE	1	R-XSMA-N72	5.5 V	25.5778 mm	Not Qualified	8388608 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.008 Amp	80 ns
HYM322005S-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	360 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	20.32 mm	Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.004 Amp	60 ns
HYM328025S-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	880 mA	8388608 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	8MX32	8M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm	Not Qualified	268435456 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.016 Amp	60 ns
HYM22100S-80	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	170 mA	1048576 words		COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX8	1M	SINGLE	1	R-XSMA-N30	5.5 V	15.24 mm	Not Qualified	8388608 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	80 ns
HYM328020GS-50	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	960 mA	8388608 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	DRAMs	1.27 mm	70 Cel	3-STATE	8MX32	8M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm	Not Qualified	268435456 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.016 Amp	50 ns
HYM361020S-10	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		920 mA	1048576 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	1MX36	1M	SINGLE		R-PSMA-N72			Not Qualified	37748736 bit			.012 Amp	100 ns
HYM84500S-70	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	800 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	5.5 V	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.008 Amp	70 ns
HYM322120S-80	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	680 mA	2097152 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	DRAMs	1.27 mm	70 Cel	3-STATE	2MX32	2M	SINGLE	1	R-XSMA-N72	5.5 V	31.75 mm	Not Qualified	67108864 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; BYTE ACCESS; PRESENCE DETECT PINS	.016 Amp	80 ns
HYM321160S-60	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	880 mA	1048576 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	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	.008 Amp	60 ns
HYM321005S-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	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	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	60 ns
HYM328020GS-70	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		800 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
HYM361120GS-60	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1240 mA	1048576 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	1MX36	1M	SINGLE		R-PSMA-N72		25.4 mm	Not Qualified	37748736 bit			.012 Amp	60 ns
HYM362120S-60	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	1264 mA	2097152 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72	18	DRAMs	1.27 mm	70 Cel	3-STATE	2MX36	2M	SINGLE	1	R-XSMA-N72	5.5 V	31.75 mm	Not Qualified	75497472 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; BYTE ACCESS; PRESENCE DETECT PINS	.024 Amp	60 ns
HYM321005GS-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	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	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	60 ns
HYM361110S-70	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1120 mA	1048576 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	1MX36	1M	SINGLE		R-PSMA-N72		31.75 mm	Not Qualified	37748736 bit			.012 Amp	70 ns
HYM362020S-80	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	1140 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		Not Qualified	75497472 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.024 Amp	80 ns
HYM321000GS-50	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	400 mA	1048576 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	DRAMs	1.27 mm	70 Cel	3-STATE	1MX32	1M	SINGLE	1	R-XSMA-N72	5.5 V	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	50 ns
HYM364025GS-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	1120 mA	4194304 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	4MX36	4M	SINGLE	1	R-XSMA-N72	5.5 V		Not Qualified	150994944 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.008 Amp	60 ns
HYM361140GS-60	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1240 mA	1048576 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	1MX36	1M	SINGLE		R-PSMA-N72		31.75 mm	Not Qualified	37748736 bit			.012 Amp	60 ns
HYM324020S-60	Infineon Technologies	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	16	DRAMs	1.27 mm	70 Cel	3-STATE	4MX32	4M	SINGLE	1	R-XSMA-N72	5.5 V	22.86 mm	Not Qualified	134217728 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.008 Amp	60 ns
HYM321005S-50	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	400 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	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	50 ns
HYM322160S-70	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	800 mA	2097152 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	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
HYM328025GS-60	Infineon Technologies	EDO DRAM MODULE	COMMERCIAL	72	SIMM	2048	RECTANGULAR	UNSPECIFIED	FAST PAGE WITH EDO	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	880 mA	8388608 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	8MX32	8M	SINGLE	1	R-XSMA-N72	5.5 V	25.4 mm	Not Qualified	268435456 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.016 Amp	60 ns
HYM321120S-80	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	680 mA	1048576 words	NO	COMMON	5	5	32	MICROELECTRONIC ASSEMBLY	SSIM72	16	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; BYTE ACCESS; PRESENCE DETECT PINS	.008 Amp	80 ns
HYM321000S-60	Infineon Technologies	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	16	DRAMs	1.27 mm	70 Cel	3-STATE	1MX32	1M	SINGLE	1	R-XSMA-N72	5.5 V	20.32 mm	Not Qualified	33554432 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	60 ns
HYM91000S-80	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	512	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	630 mA	1048576 words		COMMON	5	5	9	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX9	1M	SINGLE	1	R-XSMA-N30	5.5 V	20.447 mm	Not Qualified	9437184 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; SEPARATE CAS FOR NINTH BIT	.009 Amp	80 ns
HYM22100S-70	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	30	SIMM	1024	RECTANGULAR	UNSPECIFIED	FAST PAGE	NO	1	CMOS	NO LEAD	ASYNCHRONOUS	200 mA	1048576 words		COMMON	5	5	8	MICROELECTRONIC ASSEMBLY	SIM30		DRAMs	2.54 mm	70 Cel	3-STATE	1MX8	1M	SINGLE	1	R-XSMA-N30	5.5 V	15.24 mm	Not Qualified	8388608 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	.002 Amp	70 ns
HYM361120S-60	Infineon Technologies	FAST PAGE DRAM MODULE	COMMERCIAL	72	SIMM	1024	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	NO LEAD		1240 mA	1048576 words		COMMON	5	5	36	MICROELECTRONIC ASSEMBLY	SSIM72		DRAMs	1.27 mm	70 Cel	3-STATE	1MX36	1M	SINGLE		R-PSMA-N72		25.4 mm	Not Qualified	37748736 bit			.012 Amp	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.