OTHER FIFO 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

SN74ACT2229DW

Texas Instruments

OTHER FIFO

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

16.67 ns

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.4 mA

256 words

5

5

1

SMALL OUTLINE

SOP28,.4

FIFOs

1.27 mm

85 Cel

3-STATE

256X1

256

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

1

5.5 V

2.65 mm

60 MHz

7.5 mm

Not Qualified

256 bit

4.5 V

e4

30

260

YES

.0004 Amp

17.9 mm

9 ns

SN74ALS236DW

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

145 mA

64 words

5

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

NO

10.3 mm

22 ns

SN74ACT7884-30FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

29.94 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

4096 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

1.27 mm

70 Cel

3-STATE

4KX18

4K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

33.4 MHz

24.2316 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.2316 mm

18 ns

SN74ACT7806-25DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

3-STATE

256X18

256

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

40 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

e4

30

260

YES

18.415 mm

18 ns

SN74ACT7811-25PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

QCCN

SQUARE

PLASTIC/EPOXY

YES

59.88 ns

1

CMOS

NO LEAD

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-N80

5.5 V

1.6 mm

12 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

25 ns

SN74V293-15PZAG4

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

65536 words

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP80,.64SQ

9

FIFOs

.65 mm

70 Cel

3-STATE

64KX18

64K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

4

3.45 V

1.6 mm

166 MHz

14 mm

Not Qualified

1179648 bit

3.15 V

CAN ALSO BE CONFIGURED AS 131072 X 9

e4

30

260

YES

.015 Amp

14 mm

10 ns

SN74ACT2227DL

Texas Instruments

OTHER FIFO

INDUSTRIAL

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

GULL WING

SYNCHRONOUS

128 words

5

5

1

SMALL OUTLINE, SHRINK PITCH

SSOP28,.4

FIFOs

.635 mm

85 Cel

128X1

128

-40 Cel

DUAL

R-PDSO-G28

Not Qualified

.0004 Amp

12 ns

SN74ACT7884-20PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

4096 words

5

5

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

4KX18

4K

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

50 MHz

12 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

13 ns

SN74ACT7202-50N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

65 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

80 mA

1024 words

5

5

9

IN-LINE

DIP(UNSPEC)

FIFOs

2.54 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15 MHz

15.24 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

NOT SPECIFIED

NOT SPECIFIED

NO

.0005 Amp

36.32 mm

50 ns

SN74ALS234FN

Texas Instruments

OTHER FIFO

COMMERCIAL

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

J BEND

PARALLEL

ASYNCHRONOUS

148 mA

64 words

5

4

CHIP CARRIER

LDCC20,.4SQ

FIFOs

1.27 mm

70 Cel

3-STATE

64X4

64

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

30 MHz

8.9662 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

8.9662 mm

22 ns

SN74ACT3631-15PQ

Texas Instruments

OTHER FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

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

MAILBOX

e4

30

260

YES

.0004 Amp

24.13 mm

11 ns

SN74ACT7802-25PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

25 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

40 MHz

12 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

12 mm

30 ns

SN74V273-6GGM

Texas Instruments

OTHER FIFO

COMMERCIAL

100

LFBGA

SQUARE

PLASTIC/EPOXY

YES

6 ns

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

35 mA

16384 words

3.3

3.3

18

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA100,10X10,32

9

FIFOs

.8 mm

70 Cel

16KX18

16K

0 Cel

BOTTOM

S-PBGA-B100

3.45 V

1.4 mm

166 MHz

10 mm

Not Qualified

294912 bit

3.15 V

CAN ALSO BE CONFIGURED AS 32768 X 9

NOT SPECIFIED

NOT SPECIFIED

YES

.015 Amp

10 mm

4.5 ns

SN74ACT7807-15PM

Texas Instruments

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

QUAD

S-PQFP-G64

5.5 V

1.6 mm

67 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

10 mm

12 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

0 Cel

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

SN74LS224J4

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC

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-XDIP-T16

SN74ALVC7805-20DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

3.3

3.3

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

3-STATE

256X18

256

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

3.6 V

2.79 mm

50 MHz

7.5 mm

Not Qualified

4608 bit

3 V

e4

30

260

YES

18.415 mm

13 ns

SN74ACT7805-40DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

3-STATE

256X18

256

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

e4

30

260

YES

.0004 Amp

18.415 mm

20 ns

SN74ACT7807-25PAG

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

FLATPACK, THIN PROFILE, FINE PITCH

TQFP64,.47SQ

FIFOs

.5 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

QUAD

S-PQFP-G64

5.5 V

1.2 mm

40 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

10 mm

18 ns

SN74ALVC7814-40DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.04 mA

64 words

3.3

3.3

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

3.6 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

1152 bit

3 V

e4

30

260

YES

18.415 mm

20 ns

SN74ACT7808-40PM

Texas Instruments

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

QUAD

S-PQFP-G64

5.5 V

1.6 mm

25 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

10 mm

28 ns

SN74LS224N

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

3-STATE

16X4

16

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.305 mm

SN74V283-10PZA

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LQFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

35 mA

32768 words

3.3

3.3

18

FLATPACK, LOW PROFILE

QFP80,.64SQ

9

FIFOs

.65 mm

70 Cel

3-STATE

32KX18

32K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

4

3.45 V

1.6 mm

166 MHz

14 mm

Not Qualified

589824 bit

3.15 V

CAN ALSO BE CONFIGURED AS 65536 X 9

e4

30

260

YES

.015 Amp

14 mm

6.5 ns

SN74ALVC7804-25DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.04 mA

512 words

3.3

3.3

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

3.6 V

2.79 mm

40 MHz

7.5 mm

Not Qualified

9216 bit

3.3 V

e4

30

260

YES

18.415 mm

22 ns

SN74ACT2227DW

Texas Instruments

OTHER FIFO

INDUSTRIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

16.67 ns

1

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.4 mA

64 words

5

5

1

SMALL OUTLINE

SOP28,.4

FIFOs

1.27 mm

85 Cel

3-STATE

64X1

64

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G28

1

5.5 V

2.65 mm

22 MHz

7.5 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

.0004 Amp

17.9 mm

9 ns

SN74LS228N

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

100 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.75 V

FALL-THROUGH TIME 50NS

NOT SPECIFIED

NOT SPECIFIED

YES

19.305 mm

80 ns

SN74LS228N3

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T16

NOT SPECIFIED

NOT SPECIFIED

SN74ACT7205L25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

120 mA

8192 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

8KX9

8K

0 Cel

QUAD

R-PQCC-J32

5.5 V

28.5 MHz

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

25 ns

SN74ALVC7813-20DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

64 words

3.3

3.3

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

3.6 V

2.79 mm

50 MHz

7.5 mm

Not Qualified

1152 bit

3 V

e4

30

260

YES

18.415 mm

13 ns

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

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

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

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

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

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

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

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

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

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

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.