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	Screening Level	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
SNC54LS228W	Texas Instruments	OTHER FIFO	MILITARY	16	DFP	RECTANGULAR	CERAMIC	YES			TTL	MIL-STD-883 Class B (Modified)	FLAT		ASYNCHRONOUS		16 words			4	FLATPACK	FL16,.3	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-XDFP-F16						Not Qualified					NOT SPECIFIED	NOT SPECIFIED
CACT2229DWRG4	Texas Instruments	OTHER FIFO	INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		1	CMOS		GULL WING	SERIAL	SYNCHRONOUS	.4 mA	256 words	5	5	1	SMALL OUTLINE	SOP28,.4	FIFOs	1.27 mm	85 Cel		256X1	256	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G28	1	5.5 V	2.65 mm		7.5 mm	Not Qualified	256 bit	4.5 V		e4	30	260	YES		17.9 mm	9 ns
1M7881-20PNG4	Texas Instruments	OTHER FIFO	COMMERCIAL	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	20 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		1KX18	1K	0 Cel	NICKEL PALLADIUM GOLD	QUAD	S-PQFP-G80	3	5.5 V	1.6 mm	50 MHz	12 mm	Not Qualified	18432 bit	4.5 V		e4	30	260	YES	.0004 Amp	12 mm	13 ns
CD40105BE	Texas Instruments	OTHER FIFO	MILITARY	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		16 words	5	5/15	4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	125 Cel	3-STATE	16X4	16	-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16		18 V	5.08 mm	1.5 MHz	7.62 mm	Not Qualified	64 bit	3 V		e4			YES		19.305 mm	420 ns
SN54LS228J	Texas Instruments	OTHER FIFO	MILITARY	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	100 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		16 words	5		4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-GDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	64 bit	4.5 V	FALL-THROUGH TIME 50NS		NOT SPECIFIED	NOT SPECIFIED	YES		19.56 mm	80 ns
SN54ABT3614HFPR	Texas Instruments		MILITARY	132	QFF	SQUARE	CERAMIC, GLASS-SEALED	YES	20 ns	1	BICMOS		FLAT	PARALLEL	SYNCHRONOUS		64 words	5		36	FLATPACK			.635 mm	125 Cel		64X36	64	-55 Cel		QUAD	S-GQFP-F132		5.5 V	3.81 mm		24.13 mm	Not Qualified	2304 bit	4.5 V	PARITY GENERATOR/CHECKER, MAILBOX				YES		24.13 mm	12 ns
SN54ACT3641HFP	Texas Instruments	BI-DIRECTIONAL FIFO	MILITARY	132	QFF	SQUARE	CERAMIC, GLASS-SEALED	YES	20 ns	1	CMOS		FLAT	PARALLEL	SYNCHRONOUS		1024 words	5	5	36	FLATPACK	QFL132,.95SQ,25	FIFOs	.635 mm	125 Cel		1KX36	1K	-55 Cel		QUAD	S-GQFP-F132		5.5 V	3.81 mm	50 MHz	24.13 mm	Not Qualified	36864 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		24.13 mm	15 ns
SNJ54LS222J	Texas Instruments	OTHER FIFO	MILITARY	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO		1	TTL	38535Q/M;38534H;883B	THROUGH-HOLE	PARALLEL	SYNCHRONOUS		16 words	5	5	4	IN-LINE	DIP20,.3	FIFOs	2.54 mm	125 Cel	3-STATE	16X4	16	-55 Cel		DUAL	R-GDIP-T20		5.5 V	5.08 mm		7.62 mm	Not Qualified	64 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		24.195 mm
SNJ54ACT7881PN	Texas Instruments	OTHER FIFO	MILITARY	80	LFQFP	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	20 ns	1	CMOS	38535Q/M;38534H;883B	GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5	5	18	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	FIFOs	.5 mm	125 Cel		1KX18	1K	-55 Cel		QUAD	S-CQFP-G80		5.5 V	1.6 mm	50 MHz	12 mm	Not Qualified	18432 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES	.0012 Amp	12 mm	13 ns
SN54ALS236FK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	TTL		NO LEAD	PARALLEL	ASYNCHRONOUS	155 mA	64 words	5	5	4	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel	TOTEM POLE	64X4	64	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	256 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO		8.89 mm	24 ns
SN54LS224AJ	Texas Instruments	OTHER FIFO	MILITARY	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO		1	TTL	38535Q/M;38534H;883B	THROUGH-HOLE	PARALLEL	SYNCHRONOUS		16 words	5	5	4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-GDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	64 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		19.56 mm	80 ns
SN54LS227J	Texas Instruments	OTHER FIFO	MILITARY	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	100 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		16 words	5		4	IN-LINE	DIP20,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-GDIP-T20		5.5 V	5.08 mm		7.62 mm	Not Qualified	64 bit	4.5 V	FALL-THROUGH TIME 50NS		NOT SPECIFIED	NOT SPECIFIED	YES		24.195 mm	80 ns
SNJ54ALS234FK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	TTL	38535Q/M;38534H;883B	NO LEAD	PARALLEL	ASYNCHRONOUS	158 mA	64 words	5		4	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel	3-STATE	64X4	64	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	256 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	24 ns
SN54ALS234FK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	TTL		NO LEAD	PARALLEL	ASYNCHRONOUS	158 mA	64 words	5		4	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel	3-STATE	64X4	64	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	256 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	24 ns
TMS4C1060-60SDL	Texas Instruments		COMMERCIAL	20	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		ZIG-ZAG	R-PZIP-T20		5.5 V	10.16 mm		2.8 mm	Not Qualified	1048576 bit	4.5 V					NO			50 ns
TMS4C1070B-40NL	Texas Instruments		COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	40 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDIP-T18		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					YES		22.48 mm	30 ns
SN54ABT3614PCB	Texas Instruments	BI-DIRECTIONAL FIFO	MILITARY	120	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	20 ns	1	BICMOS		GULL WING	PARALLEL	SYNCHRONOUS	130 mA	64 words	5	5	36	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP120,.63SQ,16	FIFOs	.4 mm	125 Cel	3-STATE	64X36	64	-55 Cel		QUAD	S-PQFP-G120		5.5 V	1.6 mm	50 MHz	14 mm	Not Qualified	2304 bit	4.5 V	PARITY GENERATOR/CHECKER, MAILBOX		NOT SPECIFIED	NOT SPECIFIED	YES	.03 Amp	14 mm	12 ns
TMS4C1050-6NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS	35 mA	262144 words	5	5	4	IN-LINE	DIP16,.3	Other Memory ICs	2.54 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.005 Amp	19.305 mm	50 ns
TMS4C1050B-40DJL	Texas Instruments		COMMERCIAL	20	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES	40 ns	1	CMOS		J BEND	PARALLEL	SYNCHRONOUS	45 mA	262144 words	5	5	4	SMALL OUTLINE	SOJ20/26,.34	Other Memory ICs	1.27 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDSO-J20		5.5 V	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.01 Amp	17.145 mm	30 ns
SNJ54ABT7819HT	Texas Instruments	BI-DIRECTIONAL FIFO	MILITARY	84	QFP	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	20 ns	1	BICMOS	38535Q/M;38534H;883B	GULL WING	PARALLEL	SYNCHRONOUS	95 mA	512 words	5	5	18	FLATPACK	QFL84,.65SQ,25	FIFOs	.635 mm	125 Cel		512X18	512	-55 Cel		QUAD	S-CQFP-G84		5.5 V	3.3 mm	50 MHz	16.51 mm	Not Qualified	9216 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO		16.51 mm	12 ns
TMS4C1060B-40DJL	Texas Instruments		COMMERCIAL	20	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES	40 ns	1	CMOS		J BEND	PARALLEL	SYNCHRONOUS		262144 words	5		4	SMALL OUTLINE			1.27 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDSO-J20		5.5 V	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V					NO		17.145 mm	30 ns
TMS4C1070-60SDL	Texas Instruments		COMMERCIAL	20	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		ZIG-ZAG	R-PZIP-T20		5.5 V	10.16 mm		2.8 mm	Not Qualified	1048576 bit	4.5 V					YES			50 ns
SN54ALS233AFK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	TTL		NO LEAD	PARALLEL	SYNCHRONOUS		16 words	5	5	5	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel	3-STATE	16X5	16	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	80 bit	4.5 V	FALL-THROUGH TIME 24NS		NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	35 ns
SNJ54LS228J	Texas Instruments	OTHER FIFO	MILITARY	16	DIP	RECTANGULAR	CERAMIC	NO			TTL	38535Q/M;38534H;883B	THROUGH-HOLE		ASYNCHRONOUS		16 words			4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-XDIP-T16						Not Qualified					NOT SPECIFIED	NOT SPECIFIED
TMS4C1060-30SDL	Texas Instruments		COMMERCIAL	20	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	30 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		ZIG-ZAG	R-PZIP-T20		5.5 V	10.16 mm		2.8 mm	Not Qualified	1048576 bit	4.5 V					NO			25 ns
SNJ54ALS233AFK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	CMOS	38535Q/M;38534H;883B	NO LEAD	PARALLEL	SYNCHRONOUS		16 words	5	5	5	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel		16X5	16	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	80 bit	4.5 V	FALL-THROUGH TIME 24NS		NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	35 ns
TMS4C1050-3SDL	Texas Instruments		COMMERCIAL	20	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	30 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS	50 mA	262144 words	5	5	4	IN-LINE	ZIP20,.1	Other Memory ICs	1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		ZIG-ZAG	R-PZIP-T20		5.5 V	10.16 mm		2.8 mm	Not Qualified	1048576 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.005 Amp		25 ns
TMS4C1070-40SDL	Texas Instruments		COMMERCIAL	20	ZIP	RECTANGULAR	PLASTIC/EPOXY	NO	40 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		ZIG-ZAG	R-PZIP-T20		5.5 V	10.16 mm		2.8 mm	Not Qualified	1048576 bit	4.5 V					YES			30 ns
TMS4C1060B-40NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	40 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					NO		19.305 mm	30 ns
TMS4C1060B-30NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	30 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					NO		19.305 mm	25 ns
SNJ54ABT3614PCB	Texas Instruments		MILITARY	120	HLFQFP	SQUARE	PLASTIC/EPOXY	YES	20 ns	1	BICMOS		GULL WING	PARALLEL	SYNCHRONOUS		64 words	5		36	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.4 mm	125 Cel		64X36	64	-55 Cel		QUAD	S-PQFP-G120		5.5 V	1.6 mm		14 mm	Not Qualified	2304 bit	4.5 V	MAILBOX				NO		14 mm	12 ns
SNJ54LS227W	Texas Instruments	OTHER FIFO	MILITARY	20	DFP	RECTANGULAR	CERAMIC	YES			TTL	38535Q/M;38534H;883B	FLAT		ASYNCHRONOUS		16 words			4	FLATPACK	FL20,.3	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-XDFP-F20						Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SN54ACT7881PNR	Texas Instruments		MILITARY	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	20 ns	1	CMOS		GULL WING	PARALLEL	SYNCHRONOUS		1024 words	5		18	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	125 Cel	3-STATE	1KX18	1K	-55 Cel		QUAD	S-PQFP-G80		5.5 V	1.6 mm		12 mm	Not Qualified	18432 bit	4.5 V					YES		12 mm	13 ns
SNJ54LS224AJ	Texas Instruments	OTHER FIFO	MILITARY	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO		1	TTL	MIL-PRF-38535	THROUGH-HOLE	PARALLEL	SYNCHRONOUS		16 words	5	5	4	IN-LINE	DIP16,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-GDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	64 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		19.56 mm	80 ns
SNJ54ALS229AFK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	CMOS	38535Q/M;38534H;883B	NO LEAD	PARALLEL	SYNCHRONOUS		16 words	5	5	5	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel		16X5	16	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm		8.89 mm	Not Qualified	80 bit	4.5 V	FALL-THROUGH TIME 24NS		NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	35 ns
SN54ABT7819HTR	Texas Instruments		MILITARY	84	QFF	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	20 ns	1	BICMOS		FLAT	PARALLEL	SYNCHRONOUS		512 words	5		18	FLATPACK			.635 mm	125 Cel		512X18	512	-55 Cel		QUAD	S-CQFP-F84		5.5 V	3.3 mm		16.51 mm	Not Qualified	9216 bit	4.5 V					NO		16.51 mm	12 ns
TMS4C1070-60NL	Texas Instruments		COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		DUAL	R-PDIP-T18		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					YES		22.48 mm	50 ns
TMS4C1050-40DJL	Texas Instruments		COMMERCIAL	20	SOJ	RECTANGULAR	PLASTIC/EPOXY	YES	40 ns	1	CMOS		J BEND	PARALLEL	ASYNCHRONOUS		262144 words	5		4	SMALL OUTLINE			1.27 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		DUAL	R-PDSO-J20		5.5 V	3.76 mm		7.57 mm	Not Qualified	1048576 bit	4.5 V					NO		17.145 mm	30 ns
TMS4C1060B-60NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					NO		19.305 mm	50 ns
SNC54LS227J	Texas Instruments	OTHER FIFO	MILITARY	20	DIP	RECTANGULAR	CERAMIC	NO			TTL	MIL-STD-883 Class B (Modified)	THROUGH-HOLE		ASYNCHRONOUS		16 words			4	IN-LINE	DIP20,.3	FIFOs	2.54 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-XDIP-T20						Not Qualified					NOT SPECIFIED	NOT SPECIFIED
SNJ54LS224AFK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES		1	TTL	MIL-PRF-38535	NO LEAD	PARALLEL	SYNCHRONOUS		16 words	5	5	4	CHIP CARRIER	LCC(UNSPEC)	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm		8.89 mm	Not Qualified	64 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	80 ns
TMS4C1050B-30NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	30 ns	1	CMOS		THROUGH-HOLE	PARALLEL	SYNCHRONOUS	50 mA	262144 words	5	5	4	IN-LINE	DIP16,.3	Other Memory ICs	2.54 mm	70 Cel		256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V			NOT SPECIFIED	NOT SPECIFIED	NO	.01 Amp	19.305 mm	25 ns
1M7814-40DLG4	Texas Instruments	OTHER FIFO	COMMERCIAL	56	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	40 ns	1	CMOS		GULL WING	PARALLEL	SYNCHRONOUS	.4 mA	64 words	5	5	18	SMALL OUTLINE, SHRINK PITCH	SSOP56,.4	FIFOs	.635 mm	70 Cel		64X18	64	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G56	1	5.5 V	2.79 mm	50 MHz	7.5 mm	Not Qualified	1152 bit	4.5 V		e4	30	260	YES		18.415 mm	20 ns
TMS4C1050-40NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	40 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					NO		19.305 mm	30 ns
SN54ACT3632HFPR	Texas Instruments		MILITARY	132	QFF	SQUARE	CERAMIC, GLASS-SEALED	YES	20 ns	1	CMOS		FLAT	PARALLEL	SYNCHRONOUS		512 words	5		36	FLATPACK			.635 mm	125 Cel	3-STATE	512X36	512	-55 Cel		QUAD	S-GQFP-F132		5.5 V	3.81 mm		24.13 mm	Not Qualified	18432 bit	4.5 V	MAILBOX				NO		24.13 mm	15 ns
TMS4C1060-60NL	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	60 ns	1	CMOS		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words	5		4	IN-LINE			2.54 mm	70 Cel	3-STATE	256KX4	256K	0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm		7.62 mm	Not Qualified	1048576 bit	4.5 V					NO		19.305 mm	50 ns
SNJ54ALS232AFK	Texas Instruments	OTHER FIFO	MILITARY	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	40 ns	1	CMOS	38535Q/M;38534H;883B	NO LEAD	PARALLEL	SYNCHRONOUS		16 words	5	5	4	CHIP CARRIER	LCC20,.35SQ	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	25 MHz	8.89 mm	Not Qualified	64 bit	4.5 V	FALL-THROUGH TIME 24NS		NOT SPECIFIED	NOT SPECIFIED	YES		8.89 mm	35 ns
SN54LS222W	Texas Instruments	OTHER FIFO	MILITARY	20	DFP	RECTANGULAR	CERAMIC	YES			TTL		FLAT		ASYNCHRONOUS		16 words	5	5	4	FLATPACK	FL20,.3	FIFOs	1.27 mm	125 Cel		16X4	16	-55 Cel		DUAL	R-XDFP-F20						Not Qualified

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.