68 FIFO 5

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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	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	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)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Output Enable	Maximum Standby Current	Length	Maximum Access Time
SN74ACT7801-18FNR	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		QUAD	S-PQCC-J68		5.5 V	4.57 mm		24.23 mm	Not Qualified	18432 bit	4.5 V		NOT SPECIFIED	NOT SPECIFIED	YES		24.23 mm	18 ns
SN74ACT7882-30FN	Texas Instruments	OTHER FIFO	COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	30 ns	1	CMOS	J BEND	PARALLEL	SYNCHRONOUS	2048 words	5	5	18	CHIP CARRIER	LDCC68,1.0SQ	FIFOs	1.27 mm	70 Cel	3-STATE	2KX18	2K		QUAD	S-PQCC-J68		5.5 V	4.57 mm	33.4 MHz	24.23 mm	Not Qualified	36864 bit	4.5 V		NOT SPECIFIED	NOT SPECIFIED	YES		24.23 mm	18 ns
SN74ACT7881-30FN	Texas Instruments	OTHER FIFO	COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	30 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		QUAD	S-PQCC-J68		5.5 V	4.57 mm	33.4 MHz	24.23 mm	Not Qualified	18432 bit	4.5 V		NOT SPECIFIED	NOT SPECIFIED	YES	.0004 Amp	24.23 mm	18 ns
SN74ACT7802-25FN	Texas Instruments	OTHER FIFO	COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	25 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	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-J68	3	5.5 V	4.57 mm	40 MHz	24.23 mm	Not Qualified	18432 bit	4.5 V	e4	30	260	YES		24.23 mm	30 ns
SN74ACT7802-40FN	Texas Instruments	OTHER FIFO	COMMERCIAL	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	40 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	NICKEL PALLADIUM GOLD	QUAD	S-PQCC-J68	3	5.5 V	4.57 mm	25 MHz	24.23 mm	Not Qualified	18432 bit	4.5 V	e4	30	260	YES		24.23 mm	35 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.