FIFO

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Part	Manufacturer	Memory IC Type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Cycle Time	No. of Functions	Technology	Terminal Form	Parallel or Serial	Operating Mode	Maximum Supply Current	No. of Words	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	Moisture Sensitivity Level (MSL)	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)	Output Enable	Maximum Standby Current	Length	Maximum Access Time
SN74ACT7204L50RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	65 ns	1	CMOS	J BEND	PARALLEL	ASYNCHRONOUS	120 mA	4096 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel		4KX9	4K	0 Cel		QUAD	R-PQCC-J32		5.5 V		15 MHz		Not Qualified	36864 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.002 Amp		50 ns
SN74ABT7819-10PN	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	10 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS	95 mA	512 words	5	5	18	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	FIFOs	.5 mm	70 Cel		512X18	512	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm	100 MHz	12 mm	Not Qualified	9216 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		12 mm	9 ns
SN74ACT2236-30PM	Texas Instruments			64	LFQFP	SQUARE	PLASTIC/EPOXY	YES		1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		2048 words	5		9	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm		3-STATE	2KX9	2K			QUAD	S-PQFP-G64			1.6 mm		10 mm	Not Qualified	18432 bit								10 mm
SN74ACT7881-30PN	Texas Instruments	OTHER FIFO	COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	30 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5	5	18	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	FIFOs	.5 mm	70 Cel	3-STATE	1KX18	1K	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G80	3	5.5 V	1.6 mm	33.4 MHz	12 mm	Not Qualified	18432 bit	4.5 V		e4	30	260	YES	.0004 Amp	12 mm	18 ns
SN74ABT7819A-10PH	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	80	QFP	RECTANGULAR	PLASTIC/EPOXY	YES	10 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS	95 mA	524288 words	5	5	18	FLATPACK	QFP80,.7X.9,32	FIFOs	.8 mm	70 Cel		512KX18	512K	0 Cel		QUAD	R-PQFP-G80		5.5 V	3.1 mm	100 MHz	14 mm	Not Qualified	9437184 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		20 mm	8 ns
SN74ACT7884-30PNR	Texas Instruments		COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	29.94 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		4096 words	5		18	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel	3-STATE	4KX18	4K	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm		12 mm	Not Qualified	73728 bit	4.5 V					YES		12 mm	18 ns
SN74ACT7206L15RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	25 ns	1	CMOS	J BEND	PARALLEL	ASYNCHRONOUS	120 mA	16384 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel		16KX9	16K	0 Cel		QUAD	R-PQCC-J32		5.5 V		40 MHz		Not Qualified	147456 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.002 Amp		15 ns
CD74HCT40105M96E4	Texas Instruments	OTHER FIFO	MILITARY	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	100 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		16 words	5	5	4	SMALL OUTLINE	SOP16,.25	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	10 MHz	3.9 mm	Not Qualified	64 bit	4.5 V		e4	30	260	YES		9.9 mm	2250 ns
SN74ACT2235-60FN	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	60 ns	1	CMOS	J BEND	PARALLEL	ASYNCHRONOUS		1024 words	5	5	9	CHIP CARRIER	LDCC44,.7SQ	FIFOs	1.27 mm	70 Cel	3-STATE	1KX9	1K	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-J44	3	5.5 V	4.57 mm	16.7 MHz	16.585 mm	Not Qualified	9216 bit	4.5 V	BYPASS-XCVR	e4	30	260	YES		16.585 mm	45 ns
SN74ACT3622-30PCB	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	120	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	30 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		256 words	5	5	36	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP120,.63SQ,16	FIFOs	.4 mm	70 Cel	3-STATE	256X36	256	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G120	3	5.5 V	1.6 mm	33.4 MHz	14 mm	Not Qualified	9216 bit	4.5 V	MAILBOX	e4	30	260	YES	.0004 Amp	14 mm	15 ns
SN74S225J4	Texas Instruments	OTHER FIFO	COMMERCIAL	20	DIP	RECTANGULAR	CERAMIC	NO			TTL	THROUGH-HOLE		ASYNCHRONOUS		16 words	5	5	5	IN-LINE	DIP20,.3	FIFOs	2.54 mm	70 Cel		16X5	16	0 Cel		DUAL	R-XDIP-T20				10 MHz							NOT SPECIFIED	NOT SPECIFIED
SN74ABT7820-25PN	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	25 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS	95 mA	512 words	5	5	18	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	FIFOs	.5 mm	70 Cel	3-STATE	512X18	512	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm	40 MHz	12 mm	Not Qualified	9216 bit	4.5 V	BYPASS XCVR		NOT SPECIFIED	NOT SPECIFIED	YES		12 mm	15 ns
SN74ACT7801-20PNR	Texas Instruments		COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	35.09 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5		18	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel	3-STATE	1KX18	1K	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm		12 mm	Not Qualified	18432 bit	4.5 V					YES		12 mm
SN74ABT7819-20PNR	Texas Instruments		COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	20 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		512 words	5		18	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel	3-STATE	512X18	512	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm		12 mm	Not Qualified	9216 bit	4.5 V					YES		12 mm	12 ns
SN74ALS233ADWR	Texas Instruments		COMMERCIAL	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	33.33 ns	1	TTL	GULL WING	PARALLEL	SYNCHRONOUS		16 words	5		5	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	16X5	16	0 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm		7.5 mm	Not Qualified	80 bit	4.5 V	FALL-THROUGH TIME 24NS				YES		12.8 mm	33 ns
SN74ABT3614-30PQR	Texas Instruments		COMMERCIAL	132	QFP	SQUARE	PLASTIC/EPOXY	YES	30 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		64 words	5		36	FLATPACK			.635 mm	70 Cel	3-STATE	64X36	64	0 Cel		QUAD	S-PQFP-G132		5.5 V	4.57 mm		24.13 mm	Not Qualified	2304 bit	4.5 V	PARITY GENERATOR/CHECKER, MAILBOX				YES		24.13 mm	15 ns
SN74ACT7814-25DL	Texas Instruments	OTHER FIFO	COMMERCIAL	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	25 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		64 words	5	5	18	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	FIFOs	.635 mm	70 Cel	3-STATE	64X18	64	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G56	1	5.5 V	2.79 mm	40 MHz	7.5 mm	Not Qualified	1152 bit	4.5 V		e4	30	260	YES		18.415 mm	18 ns
SN74ALS233AN3	Texas Instruments	OTHER FIFO	COMMERCIAL	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			TTL	THROUGH-HOLE		ASYNCHRONOUS		16 words	5	5	5	IN-LINE	DIP20,.3	FIFOs	2.54 mm	70 Cel		16X5	16	0 Cel		DUAL	R-PDIP-T20				30 MHz							NOT SPECIFIED	NOT SPECIFIED
SN74ABT3613PQR	Texas Instruments		COMMERCIAL	132	BQFP	SQUARE	PLASTIC/EPOXY	YES	15 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		64 words	5		36	FLATPACK, BUMPER			.635 mm	70 Cel		64X36	64	0 Cel		QUAD	S-PQFP-G132		5.5 V	4.572 mm		24.13 mm	Not Qualified	2304 bit	4.5 V					YES		24.13 mm	10 ns
SN74LS224NP3	Texas Instruments	OTHER FIFO	COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			TTL	THROUGH-HOLE		ASYNCHRONOUS		16 words	5	5	4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	70 Cel		16X4	16	0 Cel		DUAL	R-PDIP-T16
SN74ACT7814-25DLR	Texas Instruments	OTHER FIFO	COMMERCIAL	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	25 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		64 words	5	5	18	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	FIFOs	.635 mm	70 Cel	3-STATE	64X18	64	0 Cel		DUAL	R-PDSO-G56		5.5 V	2.79 mm	40 MHz	7.5 mm	Not Qualified	1152 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		18.415 mm	18 ns
SN74ACT7206L-25NP	Texas Instruments	OTHER FIFO	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	35 ns	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	120 mA	16384 words	5	5	9	IN-LINE	DIP28,.3	FIFOs	2.54 mm	70 Cel	3-STATE	16KX9	16K	0 Cel		DUAL	R-PDIP-T28		5.5 V	4.57 mm	28.5 MHz	7.62 mm	Not Qualified	147456 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.002 Amp	34.545 mm	25 ns
SN74ALS235FN	Texas Instruments	OTHER FIFO	COMMERCIAL	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	40 ns	1	TTL	J BEND	PARALLEL	ASYNCHRONOUS	170 mA	64 words	5		5	CHIP CARRIER	LDCC20,.4SQ	FIFOs	1.27 mm	70 Cel	3-STATE	64X5	64	0 Cel		QUAD	S-PQCC-J20		5.5 V	4.57 mm	25 MHz	8.9662 mm	Not Qualified	320 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		8.9662 mm	22 ns
SN74ACT72235-40PAG	Texas Instruments		COMMERCIAL	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	40 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5		9	FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	70 Cel		1KX9	1K	0 Cel		QUAD	S-PQFP-G64		5.5 V	1.2 mm		10 mm	Not Qualified	9216 bit	4.5 V	FALL THRU 22NS				YES		10 mm	35 ns
SN74V225-10PAG	Texas Instruments	OTHER FIFO	COMMERCIAL	64	TFQFP	SQUARE	PLASTIC/EPOXY	YES	10 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS	35 mA	1024 words	3.3	3.3	18	FLATPACK, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	FIFOs	.5 mm	70 Cel		1KX18	1K	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G64	3	3.6 V	1.2 mm	100 MHz	10 mm	Not Qualified	18432 bit	3 V		e4	30	260	YES		10 mm	6.5 ns
SN74ABT7815-15PQ	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	132	BQFP	SQUARE	PLASTIC/EPOXY	YES				GULL WING		SYNCHRONOUS		128 words	5	5	36	FLATPACK	SPQFP132,1.1SQ	FIFOs	.635 mm	70 Cel		128X36	128	0 Cel		QUAD	S-PQFP-G132				67 MHz		Not Qualified					NOT SPECIFIED	NOT SPECIFIED				10 ns
SN74ACT72211L-15RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	15 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS	140 mA	512 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel	3-STATE	512X9	512	0 Cel	TIN LEAD	QUAD	R-PQCC-J32		5.5 V	3.56 mm	66.7 MHz	11.4554 mm	Not Qualified	4608 bit	4.5 V		e0			YES		13.995 mm	10 ns
SN74ALS229AFN	Texas Instruments	OTHER FIFO	COMMERCIAL	20	QCCJ	SQUARE	PLASTIC/EPOXY	YES	33.33 ns	1	TTL	J BEND	PARALLEL	SYNCHRONOUS		16 words	5	5	5	CHIP CARRIER	LDCC20,.4SQ	FIFOs	1.27 mm	70 Cel	3-STATE	16X5	16	0 Cel		QUAD	S-PQCC-J20		5.5 V	4.57 mm		8.9662 mm	Not Qualified	80 bit	4.5 V	FALL-THROUGH TIME 24NS		NOT SPECIFIED	NOT SPECIFIED	YES		8.9662 mm	33 ns
SN74ACT3641-30PCBR	Texas Instruments		COMMERCIAL	120	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	30 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5		36	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.4 mm	70 Cel	3-STATE	1KX36	1K	0 Cel		QUAD	S-PQFP-G120		5.5 V	1.6 mm		14 mm	Not Qualified	36864 bit	4.5 V	RETRANSMIT; MAILBOX				YES		14 mm	15 ns
SN74ACT72231L-25RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	25 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS	160 mA	2048 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel	3-STATE	2KX9	2K	0 Cel	TIN LEAD	QUAD	R-PQCC-J32		5.5 V	3.56 mm	40 MHz	11.4554 mm	Not Qualified	18432 bit	4.5 V		e0			YES		13.995 mm	15 ns
SN74ABT7817PCB	Texas Instruments
SN74ACT3632-15PQG4	Texas Instruments	BI-DIRECTIONAL FIFO	COMMERCIAL	132	BQFP	SQUARE	PLASTIC/EPOXY	YES	15 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS	.4 mA	512 words	5	5	36	FLATPACK, BUMPER	SPQFP132,1.1SQ	FIFOs	.635 mm	70 Cel	3-STATE	512X36	512	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G132	4	5.5 V	4.57 mm	66.7 MHz	24.13 mm	Not Qualified	18432 bit	4.5 V		e4	30	260	YES	.0004 Amp	24.13 mm	11 ns
SN74ALS236N3	Texas Instruments	OTHER FIFO	COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO			TTL	THROUGH-HOLE		ASYNCHRONOUS	145 mA	64 words	5	5	4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	70 Cel		64X4	64	0 Cel		DUAL	R-PDIP-T16				30 MHz
SN74ACT7813-15DLR	Texas Instruments	OTHER FIFO	COMMERCIAL	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	15 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		64 words	5	5	18	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	FIFOs	.635 mm	70 Cel	3-STATE	64X18	64	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G56	1	5.5 V	2.79 mm	67 MHz	7.5 mm	Not Qualified	1152 bit	4.5 V		e4	30	260	YES	.0004 Amp	18.415 mm	12 ns
SN74ACT72221L-15RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	15 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS	160 mA	1024 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel	3-STATE	1KX9	1K	0 Cel	TIN LEAD	QUAD	R-PQCC-J32		5.5 V	3.56 mm	66.7 MHz	11.4554 mm	Not Qualified	9216 bit	4.5 V		e0			YES		13.995 mm	10 ns
SN74ACT7203L15RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	25 ns	1	CMOS	J BEND	PARALLEL	ASYNCHRONOUS	120 mA	2048 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel		2KX9	2K	0 Cel		QUAD	R-PQCC-J32		5.5 V		40 MHz		Not Qualified	18432 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.002 Amp		15 ns
SN74ACT7811-18FN	Texas Instruments	OTHER FIFO	COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	28.57 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS		1024 words	5	5	18	CHIP CARRIER	LDCC68,1.0SQ	FIFOs	1.27 mm	70 Cel	3-STATE	1KX18	1K	0 Cel		QUAD	S-PQCC-J68		5.5 V	4.57 mm		24.2316 mm	Not Qualified	18432 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		24.2316 mm	18 ns
SN74ACT7202LA-25DVR	Texas Instruments		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	35 ns	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS		1024 words	5		9	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	1KX9	1K	0 Cel		DUAL	R-PDSO-G28		5.5 V	3.05 mm		8.765 mm	Not Qualified	9216 bit	4.5 V	RETRANSMIT				NO		18.365 mm	25 ns
SN74ACT7201A-25N	Texas Instruments	OTHER FIFO	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	35 ns	1	CMOS	THROUGH-HOLE	PARALLEL	SYNCHRONOUS	80 mA	512 words	5	5	9	IN-LINE	DIP28,.6	FIFOs	2.54 mm	70 Cel	3-STATE	512X9	512	0 Cel		DUAL	R-PDIP-T28		5.5 V	5.08 mm	28.5 MHz	15.24 mm	Not Qualified	4608 bit	4.5 V	RETRANSMIT				NO	.008 Amp	36.32 mm	25 ns
SN74V3660-15PEU	Texas Instruments	OTHER FIFO	COMMERCIAL	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	15 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS	40 mA	4096 words	3.3	3.3	36	FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63X.87,20	FIFOs	.5 mm	70 Cel		4KX36	4K	0 Cel		QUAD	R-PQFP-G128		3.45 V	1.6 mm	66.7 MHz	14 mm	Not Qualified	147456 bit	3.15 V			NOT SPECIFIED	NOT SPECIFIED	YES		20 mm	10 ns
SN74ACT7811-25FNR	Texas Instruments		COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	59.88 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS		1024 words	5		18	CHIP CARRIER			1.27 mm	70 Cel	3-STATE	1KX18	1K	0 Cel		QUAD	S-PQCC-J68		5.5 V	4.57 mm		24.2316 mm	Not Qualified	18432 bit	4.5 V					YES		24.2316 mm	25 ns
SN74ALS234DW	Texas Instruments	OTHER FIFO	COMMERCIAL	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	33.33 ns	1	TTL	GULL WING	PARALLEL	ASYNCHRONOUS	148 mA	64 words	5		4	SMALL OUTLINE	SOP16,.4	FIFOs	1.27 mm	70 Cel	3-STATE	64X4	64	0 Cel		DUAL	R-PDSO-G16		5.5 V	2.65 mm	30 MHz	7.5 mm	Not Qualified	256 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		10.3 mm	22 ns
SN74V3650-7.5PEU	Texas Instruments		COMMERCIAL	128	LFQFP	RECTANGULAR	PLASTIC/EPOXY	YES	7.5 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		2048 words	3.3		36	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel		2KX36	2K	0 Cel		QUAD	R-PQFP-G128		3.45 V	1.6 mm		14 mm	Not Qualified	73728 bit	3.15 V					YES		20 mm	5 ns
SN74ACT7804-20DLR	Texas Instruments	OTHER FIFO	COMMERCIAL	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	20 ns	1	CMOS	GULL WING	PARALLEL	SYNCHRONOUS		512 words	5	5	18	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	FIFOs	.635 mm	70 Cel	3-STATE	512X18	512	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G56	1	5.5 V	2.79 mm	50 MHz	7.5 mm	Not Qualified	9216 bit	4.5 V		e4	30	260	YES		18.415 mm	20 ns
SN74ABT7819-10PHR	Texas Instruments		COMMERCIAL	80	QFP	RECTANGULAR	PLASTIC/EPOXY	YES	10 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		512 words	5		18	FLATPACK			.8 mm	70 Cel		512X18	512	0 Cel		QUAD	R-PQFP-G80		5.5 V	3.1 mm		14 mm	Not Qualified	9216 bit	4.5 V					YES		20 mm	9 ns
SN74ACT72221L-50RJ	Texas Instruments	OTHER FIFO	COMMERCIAL	32	QCCJ	RECTANGULAR	PLASTIC/EPOXY	YES	50 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS	160 mA	1024 words	5	5	9	CHIP CARRIER	LDCC32,.5X.6	FIFOs	1.27 mm	70 Cel	3-STATE	1KX9	1K	0 Cel	TIN LEAD	QUAD	R-PQCC-J32		5.5 V	3.56 mm	20 MHz	11.4554 mm	Not Qualified	9216 bit	4.5 V		e0			YES		13.995 mm	25 ns
SN74ABT7819-12PNR	Texas Instruments		COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	12.5 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		512 words	5		18	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	70 Cel	3-STATE	512X18	512	0 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm		12 mm	Not Qualified	9216 bit	4.5 V					YES		12 mm	9 ns
SN74ABT7819-15PHR	Texas Instruments		COMMERCIAL	80	QFP	RECTANGULAR	PLASTIC/EPOXY	YES	14.92 ns	1	BICMOS	GULL WING	PARALLEL	SYNCHRONOUS		512 words	5		18	FLATPACK			.8 mm	70 Cel	3-STATE	512X18	512	0 Cel		QUAD	R-PQFP-G80		5.5 V	3.1 mm		14 mm	Not Qualified	9216 bit	4.5 V					YES		20 mm	10 ns

FIFO

FIFO, or First-In, First-Out, is a type of digital circuit that is used in computer systems and digital devices to manage the flow of data. A FIFO circuit stores data in a buffer and retrieves the data in the same order in which it was received, with the first data received being the first data to be retrieved.

FIFO circuits are used in many applications where data needs to be stored and retrieved in a specific order, such as in data communication systems, disk drives, and multimedia devices. For example, in a data communication system, a FIFO circuit can be used to store incoming data packets in a buffer and retrieve them in the order in which they were received, ensuring that the data is processed correctly and in a timely manner.

FIFO circuits are typically implemented using a combination of flip-flops, multiplexers, and control logic. The control logic manages the input and output of data to the FIFO buffer and ensures that the data is stored and retrieved in the correct order.

One of the advantages of using a FIFO circuit is that it provides a simple and efficient way to manage the flow of data. FIFO circuits are easy to implement and can handle large amounts of data. They can also be used in conjunction with other types of digital circuits to implement more complex data processing algorithms.