RECTANGULAR FIFO 2,400+

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Part RoHS Manufacturer Memory IC Type Temperature Grade No. of Terminals Package Code Package Shape Total Dose (V) 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 Alternate Memory Width 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

TMS4C1050-60NL

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

1M7813-25DLRG4

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 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

40 MHz

7.5 mm

Not Qualified

1152 bit

4.5 V

e4

30

260

YES

18.415 mm

15 ns

SN54ALS236J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

155 mA

64 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

TOTEM POLE

64X4

64

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

19.56 mm

24 ns

SNC54LS222J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

THROUGH-HOLE

ASYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

TMS4C1050B-40NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

40 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

45 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

30 ns

TMS4C1050B-40SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

40 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

45 mA

262144 words

5

5

4

IN-LINE

ZIP20,.1

Other Memory ICs

1.27 mm

70 Cel

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

.01 Amp

30 ns

CD54HCT40105F3A

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

100 ns

1

CMOS

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

10 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

YES

19.56 mm

2250 ns

1M7804-20DLRG4

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

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

15 ns

TMS4C1060B-30DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

30 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

25 ns

TACT7202N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

ASYNCHRONOUS

1024 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

1KX9

1K

0 Cel

DUAL

R-PDIP-T28

Not Qualified

9216 bit

TMS4C1050B-30SDL

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

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

.01 Amp

25 ns

TMS4C1050-4DJL

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

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

NOT SPECIFIED

NOT SPECIFIED

NO

.005 Amp

17.145 mm

30 ns

SN54ALS232AJ

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

16X4

16

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

35 ns

TMS4C1060B-60DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

60 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

50 ns

TMS4C1050-4NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

40 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

45 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

30 ns

TMS4C1060-40NL

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

SN54LS222J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

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

SNC54LS224J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

THROUGH-HOLE

ASYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDIP-T16

Not Qualified

SNJ54LS222AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP(UNSPEC)

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

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

80 ns

TMS4C1050-60SDL

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

SN54ALS2232JD

Texas Instruments

OTHER FIFO

MILITARY

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

64 words

5

5

8

IN-LINE

DIP24,.3

FIFOs

2.54 mm

125 Cel

64X8

64

-55 Cel

DUAL

R-XDIP-T24

Not Qualified

TMS4C1070B-30NL

Texas Instruments

COMMERCIAL

18

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-T18

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

YES

22.48 mm

25 ns

TMS4C1070-60DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

60 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

YES

17.145 mm

50 ns

TMS4C1060-40DJL

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

SNJ74S225J

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

38535Q/M;38534H;883B

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 Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS4C1060-30DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

30 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

25 ns

CD40105BEE4

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

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

TMS4C1060B-30SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

262144 words

5

4

IN-LINE

1.27 mm

70 Cel

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

TMS4C1050B-30DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

50 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

25 ns

TMS4C1070-30DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

30 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

YES

17.145 mm

25 ns

TMS4C1070-40DJL

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

YES

17.145 mm

30 ns

TMS4C1050-30SDL

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

SNC54LS222W

Texas Instruments

OTHER FIFO

MILITARY

20

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

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

TMS4024NC

Texas Instruments

OTHER FIFO

OTHER

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

SYNCHRONOUS/ASYNCHRONOUS

8 mA

64 words

+-5,-12

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

64X9

64

-25 Cel

DUAL

R-PDIP-T28

Not Qualified

1200 ns

CD40105BF3A

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

666.66 ns

1

CMOS

38535Q/M;38534H;883B

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

TIN LEAD

DUAL

R-GDIP-T16

18 V

5.08 mm

1.5 MHz

7.62 mm

Not Qualified

64 bit

3 V

e0

YES

420 ns

TMS4C1060-40SDL

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

NO

30 ns

SNJ54LS228W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

38535Q/M;38534H;883B

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

SN54LS224W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

FLAT

ASYNCHRONOUS

16 words

5

5

4

FLATPACK

FL16,.3

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

SNJ54LS224J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

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

3-STATE

16X4

16

-55 Cel

DUAL

R-CDIP-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

TMS4C1060-30NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 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

25 ns

TMS4C1060B-60SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

262144 words

5

4

IN-LINE

1.27 mm

70 Cel

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

SNJ54ALS235J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

50 ns

1

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

180 mA

64 words

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

3-STATE

64X5

64

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

20 MHz

7.62 mm

Not Qualified

320 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

24 ns

TMS4C1050-30NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 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

25 ns

TMS4C1050B-60SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

35 mA

262144 words

5

5

4

IN-LINE

ZIP20,.1

Other Memory ICs

1.27 mm

70 Cel

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

.01 Amp

50 ns

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

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

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.