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

SN74ALVC7803-20DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

50 MHz

7.5 mm

Not Qualified

9216 bit

3.3 V

NOT SPECIFIED

NOT SPECIFIED

YES

18.415 mm

13 ns

SN74ACT7206L-15DV

Texas Instruments

OTHER FIFO

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

120 mA

16384 words

5

5

9

SMALL OUTLINE

SOP28,.45

FIFOs

1.27 mm

70 Cel

3-STATE

16KX9

16K

0 Cel

DUAL

R-PDSO-G28

5.5 V

3.05 mm

40 MHz

8.765 mm

Not Qualified

147456 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

18.365 mm

15 ns

SN74V3640-15PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

15 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

FIFOs

.5 mm

70 Cel

1KX36

1K

0 Cel

QUAD

R-PQFP-G128

3.45 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

36864 bit

3.15 V

NOT SPECIFIED

NOT SPECIFIED

YES

20 mm

10 ns

SN74ALS235D3

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

SN74ACT7201LA20NP

Texas Instruments

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

512 words

5

9

IN-LINE

2.54 mm

70 Cel

512X9

512

0 Cel

DUAL

R-PDIP-T28

5.5 V

4.57 mm

7.62 mm

Not Qualified

4608 bit

4.5 V

NO

34.545 mm

SN74ACT72231L-15RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

15 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

66.7 MHz

11.4554 mm

Not Qualified

18432 bit

4.5 V

e0

YES

13.995 mm

10 ns

SN74ACT2228DW

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

SN74ACT7806-40DL

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

3-STATE

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

SN74S225N

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

100 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

120 mA

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

70 Cel

3-STATE

16X5

16

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T20

5.25 V

5.08 mm

10 MHz

7.62 mm

Not Qualified

80 bit

4.75 V

e4

YES

25.4 mm

75 ns

SN74ACT7204-40N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

ASYNCHRONOUS

95 mA

4096 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

4KX9

4K

0 Cel

DUAL

R-PDIP-T28

20 MHz

Not Qualified

36864 bit

NOT SPECIFIED

NOT SPECIFIED

.01 Amp

40 ns

SN74ALS234DWR

Texas Instruments

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

64 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

64X4

64

0 Cel

DUAL

R-PDSO-G16

5.5 V

2.65 mm

7.5 mm

Not Qualified

256 bit

4.5 V

YES

10.3 mm

22 ns

SN74ALS232BDWR

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

125 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.4

FIFOs

1.27 mm

70 Cel

3-STATE

16X4

16

0 Cel

DUAL

R-PDSO-G16

5.5 V

2.65 mm

40 MHz

7.5 mm

Not Qualified

64 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

10.3 mm

30 ns

SN74LS224N1

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

SN74ALVC7804-20DL

Texas Instruments

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

3.3

18

SMALL OUTLINE, SHRINK PITCH

.635 mm

3-STATE

512X18

512

DUAL

R-PDSO-G56

2.79 mm

7.5 mm

Not Qualified

9216 bit

18.415 mm

SN74ALS233BDW

Texas Instruments

OTHER FIFO

COMMERCIAL

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

TTL

GULL WING

PARALLEL

SYNCHRONOUS

133 mA

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

40 MHz

7.5 mm

Not Qualified

80 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12.8 mm

30 ns

SN74ALS234N

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

33.33 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

148 mA

64 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

3-STATE

64X4

64

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

30 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.305 mm

22 ns

SN74ALS229ADW3

Texas Instruments

OTHER FIFO

COMMERCIAL

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

GULL WING

ASYNCHRONOUS

16 words

5

5

5

SMALL OUTLINE

SOP20,.4

FIFOs

1.27 mm

70 Cel

16X5

16

0 Cel

DUAL

R-PDSO-G20

SN74ACT72231L35RJ

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

9

CHIP CARRIER

70 Cel

2KX9

2K

0 Cel

QUAD

R-PQCC-J32

5.5 V

Not Qualified

18432 bit

4.5 V

YES

SN74LS224AN

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

80 ns

SN74ABT7819-10PH

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

80

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

10 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

95 mA

512 words

5

5

18

FLATPACK

QFP80,.7X.9,32

FIFOs

.8 mm

70 Cel

512X18

512

0 Cel

QUAD

R-PQFP-G80

5.5 V

3.1 mm

100 MHz

14 mm

Not Qualified

9216 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

20 mm

9 ns

SN74LS222NP1

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

Not Qualified

SN74ACT72241L-15RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

15 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

66.7 MHz

11.4554 mm

Not Qualified

36864 bit

4.5 V

e0

YES

13.995 mm

10 ns

SN74ACT7203L-50DVR

Texas Instruments

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

65 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

2048 words

5

9

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

DUAL

R-PDSO-G28

5.5 V

3.05 mm

8.765 mm

Not Qualified

18432 bit

4.5 V

NO

18.365 mm

50 ns

SN74ACT7202LA-15RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

11.4554 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

NO

13.995 mm

15 ns

SN74ALVC7814-20DL

Texas Instruments

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

64 words

3.3

18

SMALL OUTLINE, SHRINK PITCH

.635 mm

3-STATE

64X18

64

DUAL

R-PDSO-G56

2.79 mm

7.5 mm

Not Qualified

1152 bit

18.415 mm

SN74ACT7206L-50DVR

Texas Instruments

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

65 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

50 ns

SN74ACT7203-40FM

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

J BEND

ASYNCHRONOUS

95 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

20 MHz

Not Qualified

18432 bit

NOT SPECIFIED

NOT SPECIFIED

.01 Amp

40 ns

SN74LS224J

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

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-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.75 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

SN74ALS234N3

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

148 mA

64 words

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

64X4

64

0 Cel

DUAL

R-PDIP-T16

30 MHz

SN74ACT7204L15RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

25 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

40 MHz

Not Qualified

36864 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

15 ns

SN74ALVC7814-40DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 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

DUAL

R-PDSO-G56

3.6 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

1152 bit

3 V

NOT SPECIFIED

NOT SPECIFIED

YES

18.415 mm

20 ns

SN74ACT7202LA25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

125 mA

1024 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

1KX9

1K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

28.5 MHz

11.4554 mm

Not Qualified

9216 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.0005 Amp

13.995 mm

25 ns

SN74ACT7205L-25DV

Texas Instruments

OTHER FIFO

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

120 mA

8192 words

5

5

9

SMALL OUTLINE

SOP28,.45

FIFOs

1.27 mm

70 Cel

3-STATE

8KX9

8K

0 Cel

DUAL

R-PDSO-G28

5.5 V

3.05 mm

28.5 MHz

8.765 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.002 Amp

18.365 mm

25 ns

SN74ACT72231L-50RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

50 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

11.4554 mm

Not Qualified

18432 bit

4.5 V

YES

13.995 mm

25 ns

SN74ACT7205L-50RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

65 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

8192 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

8KX9

8K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

11.4554 mm

Not Qualified

73728 bit

4.5 V

NO

13.995 mm

50 ns

SN74ACT72241L-50RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

50 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

20 MHz

11.4554 mm

Not Qualified

36864 bit

4.5 V

e0

YES

13.995 mm

25 ns

SN74ALVC7805-40DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.04 mA

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

20 ns

SN74ACT72241L-20RJR

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

50 MHz

11.4554 mm

Not Qualified

36864 bit

4.5 V

e0

YES

13.995 mm

12 ns

SN74ACT7813-25DL

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

.0004 Amp

18.415 mm

15 ns

SN74ALVC7806-40DLR

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

DUAL

R-PDSO-G56

3.6 V

2.79 mm

25 MHz

7.5 mm

Not Qualified

4608 bit

3 V

NOT SPECIFIED

NOT SPECIFIED

YES

18.415 mm

20 ns

SN74ACT7814-20DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

3-STATE

64X18

64

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

50 MHz

7.5 mm

Not Qualified

1152 bit

4.5 V

e4

30

260

YES

18.415 mm

15 ns

SN74ACT7202LA-35RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

45 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

80 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

22.2 MHz

11.4554 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

NO

.0005 Amp

13.995 mm

35 ns

SN74ACT7805-20DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

50 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

18.415 mm

13 ns

SN74ACT7204L-50DVR

Texas Instruments

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

65 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

50 ns

SN74ACT7202LA-25RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

11.4554 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

NO

13.995 mm

25 ns

SN74V3690-7PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

32768 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

FIFOs

.5 mm

70 Cel

32KX36

32K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

133.3 MHz

14 mm

Not Qualified

1179648 bit

3.15 V

e4

20

220

YES

20 mm

5 ns

SN74ALS2233N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

25 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

290 mA

64 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

3-STATE

64X9

64

0 Cel

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

36.32 mm

SN74ACT7200L25RJ

Texas Instruments

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

125 mA

256 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

256X9

256

0 Cel

QUAD

R-PQCC-J32

5.5 V

3.56 mm

28.5 MHz

11.4554 mm

Not Qualified

2304 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.0005 Amp

13.995 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.