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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	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Reverse Pinout	Output Characteristics	Organization	No. of Words Code	Minimum Operating Temperature	Terminal Finish	Terminal Position	No. of Ports	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Memory Density	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Standby Current	Length	Maximum Access Time
KM41C1000CVR-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1-R	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	60 mA	1048576 words		SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel	YES	3-STATE	1MX1	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	14.4 mm	80 ns
KM41C4001BV-7	Samsung	NIBBLE MODE DRAM	COMMERCIAL	20	TSOP1	1024	RECTANGULAR	PLASTIC/EPOXY	NIBBLE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	4194304 words		SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	14.4 mm	70 ns
KM44V1000BZ-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	60 mA	1048576 words	NO	COMMON	3.3	3.3	4	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		3.6 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	26.165 mm	70 ns
KM41C4000LZ-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	100 mA	4194304 words	NO	SEPARATE	5	5	1	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		5.5 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0003 Amp	26.165 mm	80 ns
KM41C4000AT-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	85 mA	4194304 words	NO	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	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	e0	.001 Amp	17.14 mm	100 ns
KM41V4000BLVR-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1-R	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, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel	YES	3-STATE	4MX1	4M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		3.6 V	1.2 mm	6 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.00005 Amp	14.4 mm	100 ns
KM44V1000BLLJ-10	Samsung	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	0 Cel	TIN LEAD	DUAL	1	R-PDSO-J20		3.6 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN; SELF REFRESH	e0	.00005 Amp	17.145 mm	100 ns
KM44C1010AP-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	95 mA	1048576 words	NO	COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	24.56 mm	80 ns
KM41C1000CLT-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	70 mA	1048576 words		SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	1MX1	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0002 Amp	17.14 mm	60 ns
KM44C1000ALTR-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	85 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	TIN LEAD	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	e0	.0002 Amp	17.14 mm	100 ns
KM44C1004CT-L7	Samsung	EDO DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	YES	1	CMOS	GULL WING	ASYNCHRONOUS	65 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSOP20/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V		e0	.0002 Amp	17.14 mm	70 ns
KM44V1000DT-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	55 mA	1048576 words	NO	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSOP20/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	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	e0	.0005 Amp	17.14 mm	70 ns
KM41V4000CLLJ-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	60 mA	4194304 words	YES	SEPARATE	3.3	3.3	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDSO-J20		3.6 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH	e0	.0001 Amp	17.145 mm	60 ns
KM44C1010AZ-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	95 mA	1048576 words	NO	COMMON	5	5	4	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		5.5 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	26.165 mm	80 ns
KM44C1000BLVR-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.0002 Amp	14.4 mm	70 ns
KM44C1010AP-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	85 mA	1048576 words	NO	COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	24.56 mm	100 ns
KM44V1000BT-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	55 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	0 Cel	TIN LEAD	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	e0	.001 Amp	17.14 mm	80 ns
KM41C4000BVR-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	90 mA	4194304 words	NO	SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel	YES	3-STATE	4MX1	4M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	14.4 mm	60 ns
KM44C1012BP-6	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	90 mA	1048576 words		COMMON	5	5	4	IN-LINE	DIP20,.3	SRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	24.56 mm	60 ns
KM44C1000CTR-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	75 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	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	e0	.001 Amp	17.14 mm	60 ns
KM44V1000CLZ-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	50 mA	1048576 words	NO	COMMON	3.3	3.3	4	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	1	R-PZIP-T20		3.6 V	10.16 mm		Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH	e0	.0001 Amp	26.165 mm	80 ns
KM44C1000DJ-5	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	85 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	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	e0	.001 Amp	17.15 mm	50 ns
KM44C1012AJ-7	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	YES	1	CMOS	J BEND	ASYNCHRONOUS	105 mA	1048576 words		COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34	SRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-J20		5.5 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	17.145 mm	70 ns
KM41C4002CT-6	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	YES	1	CMOS	GULL WING	ASYNCHRONOUS	75 mA	4194304 words		SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	SRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	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	e0	.001 Amp	17.14 mm	60 ns
KM44C1012AP-7	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	105 mA	1048576 words		COMMON	5	5	4	IN-LINE	DIP20,.3	SRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	24.56 mm	70 ns
KM41V4000CLLJ-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	55 mA	4194304 words	YES	SEPARATE	3.3	3.3	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDSO-J20		3.6 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH	e0	.0001 Amp	17.145 mm	70 ns
KM44C1000ALP-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	85 mA	1048576 words	NO	COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0002 Amp	24.56 mm	100 ns
KM41C1000CSLTR-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2-R	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	70 mA	1048576 words		SEPARATE	5	5	1	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel	YES	3-STATE	1MX1	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0001 Amp	17.14 mm	60 ns
KM44C256CSLP-6	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	70 mA	262144 words		COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0001 Amp	24.56 mm	60 ns
KM41C4000CP-L5	Samsung	FAST PAGE DRAM		20	DIP		RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS		4194304 words			5		1	IN-LINE			2.54 mm				4MX1	4M			DUAL	1	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V				26.4 mm	50 ns
KM44V1004CLP-7	Samsung	EDO DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE WITH EDO	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	55 mA	1048576 words	NO	COMMON	3.3	3.3	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDIP-T20		3.6 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	3 V	RAS ONLY/CAS BEFORE RAS/HIDDEN/SELF REFRESH	e0	.0001 Amp	24.56 mm	70 ns
KM44C258CP-6	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	70 mA	262144 words		COMMON	5	5	4	IN-LINE	DIP20,.3	SRAMs	2.54 mm	70 Cel		3-STATE	256KX4	256K	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	24.56 mm	60 ns
KM44C1000BVR-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1-R	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	14.4 mm	70 ns
KM44V1000BV-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	55 mA	1048576 words	NO	COMMON	3.3	3.3	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		3.6 V	1.2 mm	6 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	14.4 mm	80 ns
KM44C1002Z-8	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	100 mA	1048576 words		COMMON	5	5	4	IN-LINE	ZIP20,.1	SRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		5.5 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	26.165 mm	80 ns
KM44C1000ALJ-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	85 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-J20		5.5 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0002 Amp	17.145 mm	100 ns
KM44C266BP-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	512	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	80 mA	262144 words		COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	256KX4	256K	0 Cel	TIN LEAD	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	1048576 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.001 Amp	24.56 mm	70 ns
KM44C1010BJ-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	70 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-J20		5.5 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	17.145 mm	80 ns
KM44C258CT-7	Samsung	STATIC COLUMN DRAM		20	TSOP2		RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	YES	1	CMOS	GULL WING			262144 words			5		4	SMALL OUTLINE, THIN PROFILE			1.27 mm				256KX4	256K			DUAL	1	R-PDSO-G20			1.2 mm	7.62 mm	Not Qualified	1048576 bit					17.14 mm	70 ns
KM44C1000BSLV-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP1	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/24,.63,20	DRAMs	.5 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-G20		5.5 V	1.2 mm	6 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.0001 Amp	14.4 mm	70 ns
KM41V4000BZ-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	60 mA	4194304 words	NO	SEPARATE	3.3	3.3	1	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		3.6 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	3 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	26.165 mm	70 ns
KM44C258Z-10	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	ZIP	512	RECTANGULAR	PLASTIC/EPOXY		NO		CMOS	THROUGH-HOLE			262144 words		COMMON	5	5	4	IN-LINE	ZIP20,.1	SRAMs	1.27 mm	70 Cel		3-STATE	256KX4	256K	0 Cel	TIN LEAD	ZIG-ZAG		R-PZIP-T20	3				Not Qualified	1048576 bit			e0			100 ns
KM44V1000BLT-8	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	55 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	0 Cel	TIN LEAD	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	e0	.00005 Amp	17.14 mm	80 ns
KM41C4000ASLJ-10	Samsung	FAST PAGE DRAM	COMMERCIAL	20	SOJ	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	J BEND	ASYNCHRONOUS	85 mA	4194304 words	NO	SEPARATE	5	5	1	SMALL OUTLINE	SOJ20/26,.34	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	DUAL	1	R-PDSO-J20		5.5 V	3.68 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0001 Amp	17.145 mm	100 ns
KM44C1002BTR-7	Samsung	STATIC COLUMN DRAM	COMMERCIAL	20	TSOP2-R	1024	RECTANGULAR	PLASTIC/EPOXY	STATIC COLUMN	YES	1	CMOS	GULL WING	ASYNCHRONOUS	80 mA	1048576 words		COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	SRAMs	1.27 mm	70 Cel	YES	3-STATE	1MX4	1M	0 Cel	TIN LEAD	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	e0	.001 Amp	17.14 mm	70 ns
KM41C4001BZ-8	Samsung	NIBBLE MODE DRAM	COMMERCIAL	20	ZIP	1024	RECTANGULAR	PLASTIC/EPOXY	NIBBLE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	70 mA	4194304 words		SEPARATE	5	5	1	IN-LINE	ZIP20,.1	DRAMs	1.27 mm	70 Cel		3-STATE	4MX1	4M	0 Cel	TIN LEAD	ZIG-ZAG	1	R-PZIP-T20		5.5 V	10.16 mm	2.96 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH	e0	.001 Amp	26.165 mm	80 ns
KM44C1000CSLP-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	DIP	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	NO	1	CMOS	THROUGH-HOLE	ASYNCHRONOUS	65 mA	1048576 words	NO	COMMON	5	5	4	IN-LINE	DIP20,.3	DRAMs	2.54 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1	R-PDIP-T20		5.5 V	4.65 mm	7.62 mm	Not Qualified	4194304 bit	4.5 V	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH	e0	.0001 Amp	24.56 mm	70 ns
KM44C1010CT-7	Samsung	FAST PAGE DRAM	COMMERCIAL	20	TSOP2	1024	RECTANGULAR	PLASTIC/EPOXY	FAST PAGE	YES	1	CMOS	GULL WING	ASYNCHRONOUS	65 mA	1048576 words	NO	COMMON	5	5	4	SMALL OUTLINE, THIN PROFILE	TSSOP20/26,.36	DRAMs	1.27 mm	70 Cel		3-STATE	1MX4	1M	0 Cel	Tin/Lead (Sn/Pb)	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	e0	.001 Amp	17.14 mm	70 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.