FIFO

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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

V62/03639-01XE

Texas Instruments

OTHER FIFO

MILITARY

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

8192 words

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP80,.64SQ

9

FIFOs

.65 mm

125 Cel

3-STATE

8KX18

8K

-55 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

4

3.45 V

1.6 mm

133 MHz

14 mm

Not Qualified

147456 bit

3.15 V

CAN ALSO BE CONFIGURED AS 16384 X 9

e4

30

260

YES

.015 Amp

14 mm

5 ns

SN54ABT7819HT

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

SNJ54LS224W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

38535Q/M;38534H;883B

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

SN54ACT3632HFP

Texas Instruments

BI-DIRECTIONAL FIFO

MILITARY

132

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

CMOS

FLAT

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

36

FLATPACK

QFL132,.95SQ,25

FIFOs

.635 mm

125 Cel

3-STATE

512X36

512

-55 Cel

TIN LEAD

QUAD

S-GQFP-F132

5.5 V

3.81 mm

50 MHz

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e0

NO

24.13 mm

15 ns

74AC2708QC

Texas Instruments

OTHER FIFO

INDUSTRIAL

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

CMOS

J BEND

ASYNCHRONOUS

150 mA

64 words

3.3/5

9

CHIP CARRIER

LDCC28,.5SQ

FIFOs

1.27 mm

85 Cel

64X9

64

-40 Cel

Tin/Lead (Sn/Pb)

QUAD

S-PQCC-J28

30 MHz

Not Qualified

e0

.15 Amp

SNJ54ALS233AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

40 ns

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X5

16

-55 Cel

DUAL

R-CDIP-T20

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

80 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

35 ns

SN54ABT3614GB

Texas Instruments

MILITARY

132

PGA

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

20 ns

1

BICMOS

PIN/PEG

PARALLEL

SYNCHRONOUS

128 words

5

36

GRID ARRAY

2.54 mm

125 Cel

3-STATE

128X36

128

-55 Cel

PERPENDICULAR

S-CPGA-P132

5.5 V

5.21 mm

37.084 mm

Not Qualified

4608 bit

4.5 V

MAILBOX; PARITY GENERATOR/CHECKER

NO

37.084 mm

SNC54LS227W

Texas Instruments

OTHER FIFO

MILITARY

20

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

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

SN54ALS235J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

50 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

170 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

25 MHz

7.62 mm

Not Qualified

320 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

24 ns

SNJ54ABT7819HTR

Texas Instruments

MILITARY

84

QFP

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

18

FLATPACK

.635 mm

125 Cel

512X18

512

-55 Cel

QUAD

S-CQFP-G84

5.5 V

3.3 mm

16.51 mm

Not Qualified

9216 bit

4.5 V

NO

16.51 mm

12 ns

1O3614-30PQG4

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

64 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

64X36

64

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G132

4

5.5 V

4.57 mm

24.13 mm

Not Qualified

2304 bit

4.5 V

e4

30

260

YES

24.13 mm

15 ns

SNJ54LS224FK

Texas Instruments

OTHER FIFO

MILITARY

QCCN

CERAMIC

YES

TTL

38535Q/M;38534H;883B

NO LEAD

ASYNCHRONOUS

16 words

5

5

4

CHIP CARRIER

LCC(UNSPEC)

FIFOs

125 Cel

16X4

16

-55 Cel

QUAD

Not Qualified

SNC54LS228J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

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

SNJ54LS222W

Texas Instruments

OTHER FIFO

MILITARY

20

DFP

RECTANGULAR

CERAMIC

YES

TTL

38535Q/M;38534H;883B

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

CV245-10PAGG4

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

4096 words

3.3

3.3

18

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

4KX18

4K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

3.6 V

1.2 mm

100 MHz

10 mm

Not Qualified

73728 bit

3 V

e4

30

260

YES

10 mm

6.5 ns

SNJ54ALS234J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

158 mA

64 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

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

YES

19.56 mm

24 ns

SN54ABT3614HFP

Texas Instruments

BI-DIRECTIONAL FIFO

MILITARY

132

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

BICMOS

FLAT

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK

QFL132,.95SQ,25

FIFOs

.635 mm

125 Cel

64X36

64

-55 Cel

QUAD

S-GQFP-F132

5.5 V

3.81 mm

50 MHz

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER, MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.03 Amp

24.13 mm

12 ns

SN54ACT7811HV

Texas Instruments

OTHER FIFO

MILITARY

68

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

35.08 ns

1

CMOS

FLAT

PARALLEL

SYNCHRONOUS

1 mA

1024 words

5

5

18

FLATPACK

QFL68,.5SQ,25

FIFOs

.635 mm

125 Cel

3-STATE

1KX18

1K

-55 Cel

QUAD

S-GQFP-F68

5.5 V

3.86 mm

28.5 MHz

12.51 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

12.51 mm

20 ns

SNJ54ABT3614PCBR

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

1O7820-15PNG4

Texas Instruments

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

512X18

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

1.6 mm

12 mm

Not Qualified

9216 bit

4.5 V

e4

30

260

YES

12 mm

12 ns

TMS4C1050-3NL

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

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

25 ns

SNJ54ACT7881HV

Texas Instruments

OTHER FIFO

MILITARY

68

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

CMOS

38535Q/M;38534H;883B

FLAT

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

FLATPACK

QFL68,.5SQ,25

FIFOs

.635 mm

125 Cel

1KX18

1K

-55 Cel

QUAD

S-GQFP-F68

5.5 V

3.86 mm

50 MHz

12.51 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0012 Amp

12.51 mm

13 ns

SNJ54ALS229AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

40 ns

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X5

16

-55 Cel

DUAL

R-CDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

80 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

35 ns

SN54LS227W

Texas Instruments

OTHER FIFO

MILITARY

20

DFP

RECTANGULAR

CERAMIC

YES

TTL

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

TMS4006NC

Texas Instruments

OTHER FIFO

OTHER

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

MOS

THROUGH-HOLE

ASYNCHRONOUS

13 words

6

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

13X6

13

-25 Cel

DUAL

R-PDIP-T28

Not Qualified

CD40105B

Texas Instruments

MILITARY

16

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

16 words

5

4

UNCASED CHIP

125 Cel

16X4

16

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

64 bit

3 V

YES

420 ns

CV245-7PAGG4

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

4096 words

3.3

3.3

18

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

4KX18

4K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

3.6 V

1.2 mm

133 MHz

10 mm

Not Qualified

73728 bit

3 V

e4

30

260

YES

10 mm

5 ns

SN54ALS229AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

3-STATE

16X5

16

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

80 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

35 ns

SN54ALS234J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

158 mA

64 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

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

YES

19.56 mm

24 ns

SNJ54ABT3614HFP

Texas Instruments

MILITARY

132

QFP

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

64 words

5

36

FLATPACK

.635 mm

125 Cel

64X36

64

-55 Cel

QUAD

S-CQFP-G132

5.5 V

3.81 mm

24.13 mm

Not Qualified

2304 bit

4.5 V

MAILBOX

NO

24.13 mm

12 ns

SNJ54ALS236J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

38535Q/M;38534H;883B

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

CD40105BF3AS2283

Texas Instruments

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16 words

5

4

IN-LINE

2.54 mm

125 Cel

16X4

16

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

64 bit

3 V

e0

YES

420 ns

SN54ACT3641PCB

Texas Instruments

MILITARY

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

36

FLATPACK, LOW PROFILE, FINE PITCH

.4 mm

125 Cel

3-STATE

1KX36

1K

-55 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

14 mm

Not Qualified

36864 bit

4.5 V

MAILBOX

NO

14 mm

15 ns

CD40105BF

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

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

TIN LEAD

DUAL

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

64 bit

3 V

e0

YES

420 ns

SNJ54ALS235FK

Texas Instruments

OTHER FIFO

MILITARY

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

50 ns

1

TTL

38535Q/M;38534H;883B

NO LEAD

PARALLEL

ASYNCHRONOUS

180 mA

64 words

5

5

CHIP CARRIER

LCC20,.35SQ

FIFOs

1.27 mm

125 Cel

3-STATE

64X5

64

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

20 MHz

8.89 mm

Not Qualified

320 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

8.89 mm

24 ns

TMS4C1070-40NL

Texas Instruments

COMMERCIAL

18

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-T18

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

YES

22.48 mm

30 ns

CV235-7PAGG4

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

2048 words

3.3

3.3

18

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

2KX18

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

3.6 V

1.2 mm

133 MHz

10 mm

Not Qualified

36864 bit

3 V

e4

30

260

YES

10 mm

5 ns

SNC54LS224W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

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

TACT7202MJD

Texas Instruments

OTHER FIFO

MILITARY

28

DIP

RECTANGULAR

CERAMIC

NO

CMOS

THROUGH-HOLE

ASYNCHRONOUS

1024 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

125 Cel

1KX9

1K

-55 Cel

DUAL

R-XDIP-T28

Not Qualified

9216 bit

TMS4C1050-40SDL

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

SNJ54ACT3641HFP

Texas Instruments

BI-DIRECTIONAL FIFO

MILITARY

132

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

CMOS

MIL-PRF-38535

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

YES

24.13 mm

15 ns

TMS4024JC

Texas Instruments

OTHER FIFO

OTHER

28

DIP

RECTANGULAR

CERAMIC

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-XDIP-T28

Not Qualified

1200 ns

SN54ALS233FK

Texas Instruments

OTHER FIFO

MILITARY

20

QCCN

SQUARE

CERAMIC

YES

TTL

NO LEAD

ASYNCHRONOUS

16 words

5

5

5

CHIP CARRIER

LCC20,.35SQ

FIFOs

1.27 mm

125 Cel

16X5

16

-55 Cel

QUAD

S-XQCC-N20

20 MHz

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

1M7806-40DLG4

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

256 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

256X18

256

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

50 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

e4

30

260

YES

18.415 mm

20 ns

TMS4C1050-60DJL

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

NO

17.145 mm

50 ns

TMS4C1060-60DJL

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

NO

17.145 mm

50 ns

SN54ALS232AFK

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

4

CHIP CARRIER

LCC20,.35SQ

FIFOs

1.27 mm

125 Cel

3-STATE

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

TMS4C1050-3DJL

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

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

25 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.