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

CD74HCT40105E

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

100 ns

1

CMOS

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

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

10 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

e4

YES

19.305 mm

2250 ns

SN74ACT7201A-50N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

65 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

80 mA

512 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

3-STATE

512X9

512

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15 MHz

15.24 mm

Not Qualified

4608 bit

4.5 V

RETRANSMIT

NO

.008 Amp

36.32 mm

50 ns

SN74ALS229ADW

Texas Instruments

OTHER FIFO

COMMERCIAL

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

SYNCHRONOUS

16 words

5

5

5

SMALL OUTLINE

SOP20,.4

FIFOs

1.27 mm

70 Cel

3-STATE

16X5

16

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

80 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

12.8 mm

33 ns

SN74ACT7202-35N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

45 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

22 MHz

15.24 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

NOT SPECIFIED

NOT SPECIFIED

NO

.0005 Amp

36.32 mm

35 ns

SN74V3650-6PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

6 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

2048 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

FIFOs

.5 mm

70 Cel

2KX36

2K

0 Cel

QUAD

R-PQFP-G128

3.45 V

1.6 mm

166 MHz

14 mm

Not Qualified

73728 bit

3.15 V

NOT SPECIFIED

NOT SPECIFIED

YES

20 mm

4.5 ns

SN74ACT7804-25DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

3-STATE

512X18

512

0 Cel

DUAL

R-PDSO-G56

5.5 V

2.79 mm

40 MHz

7.5 mm

Not Qualified

9216 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

18.415 mm

22 ns

SN74ACT7206L-15RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

16384 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

16KX9

16K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

11.4554 mm

Not Qualified

147456 bit

4.5 V

NO

13.995 mm

15 ns

SN74ACT2226DW

Texas Instruments

OTHER FIFO

INDUSTRIAL

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

45.45 ns

2

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.4 mA

64 words

5

5

1

SMALL OUTLINE

SOP24,.4

FIFOs

1.27 mm

85 Cel

TOTEM POLE

64X1

64

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.5 V

2.65 mm

60 MHz

7.5 mm

Not Qualified

64 bit

4.5 V

e4

30

260

NO

.0004 Amp

15.4 mm

20 ns

SN74ALVC7805-40DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 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

25 MHz

7.5 mm

Not Qualified

4608 bit

3 V

e4

30

260

YES

18.415 mm

20 ns

SN74ALS235D

Texas Instruments

OTHER FIFO

COMMERCIAL

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

GULL WING

ASYNCHRONOUS

170 mA

64 words

5

SMALL OUTLINE

SOP20,.4

FIFOs

1.27 mm

70 Cel

64X5

64

0 Cel

DUAL

R-PDSO-G20

25 MHz

Not Qualified

SN74ALS232ADR

Texas Instruments

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

SYNCHRONOUS

16 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

16X4

16

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

64 bit

4.5 V

FALL-THROUGH TIME 24NS

YES

9.9 mm

31 ns

SN74LS222AN3

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP20,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T20

SN74ACT7804-40DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

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

5.5 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

9216 bit

4.5 V

e4

30

260

YES

18.415 mm

24 ns

SN74ACT7200L35NP

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

45 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

256 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

70 Cel

256X9

256

0 Cel

DUAL

R-PDIP-T28

5.5 V

4.57 mm

22.2 MHz

7.62 mm

Not Qualified

2304 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.008 Amp

34.545 mm

35 ns

SN74ACT7206L-25DVR

Texas Instruments

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

16384 words

5

9

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

16KX9

16K

0 Cel

DUAL

R-PDSO-G28

5.5 V

3.05 mm

8.765 mm

Not Qualified

147456 bit

4.5 V

NO

18.365 mm

25 ns

SN74ACT7204L35NP

Texas Instruments

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

4096 words

5

9

IN-LINE

70 Cel

4KX9

4K

0 Cel

DUAL

R-PDIP-T28

5.5 V

Not Qualified

36864 bit

4.5 V

NO

SN74ACT7205L50NP

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

65 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

8192 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

70 Cel

8KX9

8K

0 Cel

DUAL

R-PDIP-T28

5.5 V

15 MHz

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

50 ns

SN74ACT7203L25NP

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

35 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

70 Cel

2KX9

2K

0 Cel

DUAL

R-PDIP-T28

5.5 V

28.8 MHz

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

25 ns

SN74ACT2228DWR

Texas Instruments

OTHER FIFO

INDUSTRIAL

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

45.45 ns

2

CMOS

GULL WING

SERIAL

SYNCHRONOUS

.4 mA

256 words

5

5

1

SMALL OUTLINE

SOP24,.4

FIFOs

1.27 mm

85 Cel

TOTEM POLE

256X1

256

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.5 V

2.65 mm

22 MHz

7.5 mm

Not Qualified

256 bit

4.5 V

e4

30

260

NO

.0004 Amp

15.4 mm

20 ns

SN74LS228J

Texas Instruments

OTHER FIFO

COMMERCIAL

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

70 Cel

16X4

16

0 Cel

DUAL

R-GDIP-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

19.56 mm

80 ns

SN74ALVC7814-25DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 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

40 MHz

7.5 mm

Not Qualified

1152 bit

3 V

e4

30

260

YES

18.415 mm

18 ns

SN74S225N3

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

100 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

70 Cel

16X5

16

0 Cel

DUAL

R-PDIP-T20

5.25 V

5.08 mm

10 MHz

7.62 mm

Not Qualified

80 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

YES

25.4 mm

75 ns

SN74ALVC7803-40DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

3.3

3.3

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

3-STATE

512X18

512

0 Cel

DUAL

R-PDSO-G56

3.6 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

9216 bit

3.3 V

NOT SPECIFIED

NOT SPECIFIED

YES

18.415 mm

20 ns

SN74ACT7204L-25DVR

Texas Instruments

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

4096 words

5

9

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

4KX9

4K

0 Cel

DUAL

R-PDSO-G28

5.5 V

3.05 mm

8.765 mm

Not Qualified

36864 bit

4.5 V

NO

18.365 mm

25 ns

SN74ACT7206-50RJ

Texas Instruments

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

16384 words

5

9

CHIP CARRIER

1.27 mm

3-STATE

16KX9

16K

QUAD

R-PQCC-J32

3.56 mm

11.4554 mm

Not Qualified

147456 bit

13.995 mm

SN74V3670-6PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

6 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

8192 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

FIFOs

.5 mm

70 Cel

8KX36

8K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

166 MHz

14 mm

Not Qualified

294912 bit

3.15 V

e4

30

260

YES

20 mm

4.5 ns

SN74ACT7205L25RJR

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

SN74ACT7803-25DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

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

5.5 V

2.79 mm

67 MHz

7.5 mm

Not Qualified

9216 bit

4.5 V

e4

30

260

YES

.0004 Amp

18.415 mm

15 ns

SN74ACT7203L15NP

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

25 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

70 Cel

2KX9

2K

0 Cel

DUAL

R-PDIP-T28

5.5 V

40 MHz

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

15 ns

SN74V3650-7PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

2048 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

FIFOs

.5 mm

70 Cel

2KX36

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

133.3 MHz

14 mm

Not Qualified

73728 bit

3.15 V

e4

20

220

YES

20 mm

5 ns

SN74LS224JP4

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

SN74ACT7805-40DLR

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

DUAL

R-PDSO-G56

5.5 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

18.415 mm

20 ns

SN74ACT7206L-15NP

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

25 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

40 MHz

7.62 mm

Not Qualified

147456 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

34.545 mm

15 ns

CD74HCT40105EE4

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

PLASTIC/EPOXY

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

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

10 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

e4

YES

19.305 mm

2250 ns

SN74ACT7203L25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 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

28.8 MHz

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

25 ns

SN74V3640-7PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

1024 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

18

FIFOs

.5 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

133.3 MHz

14 mm

Not Qualified

36864 bit

3.15 V

e4

30

260

YES

20 mm

5 ns

SN74ALS233N3

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

25 MHz

NOT SPECIFIED

NOT SPECIFIED

SN74ACT7204L35RJ

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

4096 words

5

9

CHIP CARRIER

70 Cel

4KX9

4K

0 Cel

QUAD

R-PQCC-J32

5.5 V

Not Qualified

36864 bit

4.5 V

NO

5962-01-164-5285

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

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

NOT SPECIFIED

NOT SPECIFIED

SN74ALS229AN3

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

SN74ACT7201LA50RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

65 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 mA

512 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

512X9

512

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

15 MHz

11.4554 mm

Not Qualified

4608 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.0005 Amp

13.995 mm

50 ns

SN74LS224NP1

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

Not Qualified

SN74ACT7201LA-25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

125 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

28.5 MHz

11.4554 mm

Not Qualified

4608 bit

4.5 V

RETRANSMIT

e0

NO

.0005 Amp

13.995 mm

25 ns

SN74LS227N3

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP20,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T20

NOT SPECIFIED

NOT SPECIFIED

SN74LS224AN3

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

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

80 ns

SN74ALS235DW

Texas Instruments

OTHER FIFO

COMMERCIAL

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

170 mA

64 words

5

5

SMALL OUTLINE

SOP20,.4

FIFOs

1.27 mm

70 Cel

3-STATE

64X5

64

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

25 MHz

7.5 mm

Not Qualified

320 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12.8 mm

22 ns

SN74ACT72241L-25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

160 mA

4096 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

3-STATE

4KX9

4K

0 Cel

TIN LEAD

QUAD

R-PQCC-J32

5.5 V

3.56 mm

40 MHz

11.4554 mm

Not Qualified

36864 bit

4.5 V

e0

YES

13.995 mm

15 ns

SN74ACT72211L-20RJR

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

50 MHz

11.4554 mm

Not Qualified

4608 bit

4.5 V

e0

YES

13.995 mm

12 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.