28 Other Function Memory ICs 159

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Part	Manufacturer	Memory IC Type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Technology	Screening Level	Terminal Form	Operating Mode	Maximum Supply Current	No. of Words	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	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	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
UPD485505V-25	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		80 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0	.08 Amp		18 ns
UPD42832C-15	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		40 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.0005 Amp		150 ns
UPD42832C-12L	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		50 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.0001 Amp		120 ns
UPD4168C-12	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS		THROUGH-HOLE		65 mA	8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			120 ns
UPD42274LE-80	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		160 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.004 Amp		80 ns
UPD42270C-60	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO				THROUGH-HOLE		80 mA						IN-LINE	DIP28,.4	Other Memory ICs	2.54 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified				e0			40 ns
UPD42832G-10	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		60 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.5	Other Memory ICs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.001 Amp		100 ns
UPD42832C-12	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		50 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.0005 Amp		120 ns
UPD42273V-10	Renesas Electronics	VIDEO DRAM	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		160 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.004 Amp		100 ns
UPD42274LE-10	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		160 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.004 Amp		100 ns
UPD4168C-25	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS		THROUGH-HOLE		55 mA	8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			250 ns
HM71V832FP-15	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		GULL WING	ASYNCHRONOUS		32768 words		3		8	SMALL OUTLINE			1.27 mm	70 Cel		32KX8	32K	0 Cel		DUAL	R-PDSO-G28	3.6 V	3 mm	8.4 mm	Not Qualified	262144 bit	2.7 V	10 YEAR DATA RETENTION			18.3 mm
UPD42832C-10	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		60 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.001 Amp		100 ns
UPD42832GU-12L	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		50 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.5	Other Memory ICs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		120 ns
UPD42273V-12	Renesas Electronics	VIDEO DRAM	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		140 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.004 Amp		120 ns
UPD42832C-15L	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		40 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.0001 Amp		150 ns
UPD4168C-15	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS		THROUGH-HOLE		60 mA	8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			150 ns
UPD42274LE-12	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		140 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.004 Amp		120 ns
UPD42505V-75H	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		60 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0	.06 Amp		55 ns
UPD42280V-60	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		90 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0			40 ns
UPD4168C-20	Renesas Electronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS		THROUGH-HOLE		55 mA	8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6	Other Memory ICs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			200 ns
UPD42280GU-60	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		90 mA			5	5		SMALL OUTLINE	SOP28,.45	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified				e0			40 ns
UPD485505V-35	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		80 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0	.08 Amp		25 ns
UPD42280GU-30	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		90 mA			5	5		SMALL OUTLINE	SOP28,.45	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified				e0			25 ns
UPD42273LE-10	Renesas Electronics	VIDEO DRAM	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		160 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.004 Amp		100 ns
UPD42832GU-15L	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		40 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.5	Other Memory ICs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		150 ns
UPD42274V-12	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		140 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.004 Amp		120 ns
UPD42832G-12	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		50 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.5	Other Memory ICs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.001 Amp		120 ns
UPD42274V-80	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		160 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.004 Amp		80 ns
UPD42505V-75	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		60 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0	.06 Amp		55 ns
UPD42280V-40	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		90 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0			30 ns
UPD42505V-50	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		60 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	TIN LEAD	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0	.06 Amp		40 ns
UPD42280V-30	Renesas Electronics		COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		90 mA			5	5		IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified				e0			25 ns
UPD42274V-10	Renesas Electronics	MEMORY CIRCUIT	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		160 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.004 Amp		100 ns
UPD42280GU-40	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		90 mA			5	5		SMALL OUTLINE	SOP28,.45	Other Memory ICs	1.27 mm	70 Cel				-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified				e0			30 ns
UPD42273LE-12	Renesas Electronics	VIDEO DRAM	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		140 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.004 Amp		120 ns
UPD42832G-15	Renesas Electronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		GULL WING		40 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.5	Other Memory ICs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.001 Amp		150 ns
KM424C256P-10	Samsung	VIDEO DRAM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		105 mA	262144 words		5	5	4	IN-LINE	DIP28,.4	Other Memory ICs	2.54 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	1048576 bit			e0	.005 Amp		100 ns
KM424C256P-12	Samsung	VIDEO DRAM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		95 mA	262144 words		5	5	4	IN-LINE	DIP28,.4	Other Memory ICs	2.54 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	1048576 bit			e0	.005 Amp		120 ns
KM424C256P-8	Samsung	VIDEO DRAM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE			262144 words		5	5	4	IN-LINE	DIP28,.4	Other Memory ICs	2.54 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	1048576 bit			e0			80 ns
MT42C4064EC-12/883C	Micron Technology	MEMORY CIRCUIT	MILITARY	28	QCCN	RECTANGULAR	CERAMIC	YES		CMOS	38535Q/M;38534H;883B	NO LEAD		90 mA	65536 words		5	5	4	CHIP CARRIER	LCC28,.35X.55	Other Memory ICs	1.27 mm	125 Cel		64KX4	64K	-55 Cel	Tin/Lead (Sn/Pb)	QUAD	R-XQCC-N28				Not Qualified	262144 bit			e0	.006 Amp		120 ns
MT42C4256EC10	Micron Technology	VIDEO DRAM	MILITARY	28	SON	RECTANGULAR	CERAMIC	YES		CMOS		NO LEAD		130 mA	262144 words		5	5	4	SMALL OUTLINE	SOLCC28,.4	Other Memory ICs	1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	R-XDSO-N28				Not Qualified	1048576 bit				.008 Amp		10 ns
MT42C4256EC12	Micron Technology	VIDEO DRAM	MILITARY	28	SON	RECTANGULAR	CERAMIC	YES		CMOS		NO LEAD		120 mA	262144 words		5	5	4	SMALL OUTLINE	SOLCC28,.4	Other Memory ICs	1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	R-XDSO-N28				Not Qualified	1048576 bit				.008 Amp		12 ns
MT42C4256EC12/883C	Micron Technology	VIDEO DRAM	MILITARY	28	SON	RECTANGULAR	CERAMIC	YES		CMOS	38535Q/M;38534H;883B	NO LEAD		120 mA	262144 words		5	5	4	SMALL OUTLINE	SOLCC28,.4	Other Memory ICs	1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	R-XDSO-N28				Not Qualified	1048576 bit				.008 Amp		12 ns
MT42C4256DCJ8/883C	Micron Technology	VIDEO DRAM	MILITARY	28	SOJ	RECTANGULAR	CERAMIC	YES		CMOS	38535Q/M;38534H;883B	J BEND		150 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	R-XDSO-J28				Not Qualified	1048576 bit				.008 Amp		8 ns
MT42C4255DJ-8	Micron Technology	MEMORY CIRCUIT	COMMERCIAL	28	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		J BEND		130 mA	262144 words		5	5	4	SMALL OUTLINE	SOJ28,.44	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-J28				Not Qualified	1048576 bit			e0	.01 Amp		80 ns
MT42C4255Z-12	Micron Technology	MEMORY CIRCUIT	COMMERCIAL	28	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		THROUGH-HOLE		110 mA	262144 words		5	5	4	IN-LINE	ZIP28,.1	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel	Tin/Lead (Sn/Pb)	ZIG-ZAG	R-PZIP-T28				Not Qualified	1048576 bit			e0	.01 Amp		120 ns
MT42C4256F8/883C	Micron Technology	VIDEO DRAM	MILITARY	28	DFP	RECTANGULAR	CERAMIC	YES		CMOS	38535Q/M;38534H;883B	FLAT		150 mA	262144 words		5	5	4	FLATPACK	FL28,.4	Other Memory ICs	1.27 mm	125 Cel		256KX4	256K	-55 Cel		DUAL	R-XDFP-F28				Not Qualified	1048576 bit				.008 Amp		8 ns

Other Function Memory ICs

Other function memory ICs are a group of integrated circuits that perform specialized functions in addition to storing data. These ICs are used in a wide range of digital devices, including computers, smartphones, and electronic devices.

One example of an other function memory IC is cache memory. Cache memory is a type of memory that stores frequently accessed data and instructions. Cache memory is used to improve the performance of the system by reducing the time it takes to access data from the main memory.

Another example of an other function memory IC is dynamic random-access memory (DRAM). DRAM is a type of memory that stores data as a charge in a capacitor. DRAM is commonly used as the main memory in computers and other digital devices.

Static random-access memory (SRAM) is another type of other function memory IC. SRAM is a type of memory that stores data as a flip-flop, which retains the data as long as power is supplied to the system. SRAM is commonly used as cache memory and in other applications where high-speed access to data is required.

Memory controller ICs are another type of other function memory IC. Memory controller ICs are used to manage the flow of data between the CPU and the memory subsystem. These ICs are commonly used in computer systems and other digital devices to ensure that data is transferred efficiently and reliably.