COMMERCIAL 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

SN74ACT7808-20PM

Texas Instruments

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 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

50 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

10 mm

20 ns

SN74ABT3611-30PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

33.4 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

15 ns

SN74ALVC3651-10PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

QFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

3.3

3.3

36

FLATPACK

PQFP132(UNSPEC)

FIFOs

.635 mm

70 Cel

2KX36

2K

0 Cel

QUAD

S-PQFP-G132

3.6 V

4.57 mm

24.13 mm

Not Qualified

73728 bit

3 V

RETRANSMIT; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

7.5 ns

SN74ACT7201LA-25DV

Texas Instruments

OTHER FIFO

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

35 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

125 mA

512 words

5

5

9

SMALL OUTLINE

SOP28,.45

FIFOs

1.27 mm

70 Cel

3-STATE

512X9

512

0 Cel

TIN LEAD

DUAL

R-PDSO-G28

5.5 V

3.05 mm

28.5 MHz

8.765 mm

Not Qualified

4608 bit

4.5 V

RETRANSMIT

e0

NO

.0005 Amp

18.365 mm

25 ns

SN74ACT7882-30PNR

Texas Instruments

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

2KX18

2K

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

12 mm

Not Qualified

36864 bit

4.5 V

YES

12 mm

18 ns

SN74ABT7819-30PHR

Texas Instruments

COMMERCIAL

80

QFP

RECTANGULAR

PLASTIC/EPOXY

YES

30.03 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

18

FLATPACK

.8 mm

70 Cel

3-STATE

512X18

512

0 Cel

QUAD

R-PQFP-G80

5.5 V

3.1 mm

14 mm

Not Qualified

9216 bit

4.5 V

YES

20 mm

14 ns

SN74ACT7808-30FN

Texas Instruments

OTHER FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

33.3 MHz

16.585 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

16.585 mm

25 ns

SN74ACT7813-40DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 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

25 MHz

7.5 mm

Not Qualified

1152 bit

4.5 V

e4

30

260

YES

.0004 Amp

18.415 mm

20 ns

SN74ACT7881-30FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.23 mm

Not Qualified

18432 bit

4.5 V

YES

24.23 mm

18 ns

SN74ACT7807-40PM

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

.0004 Amp

10 mm

25 ns

SN74ACT7802-40PNR

Texas Instruments

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

12 mm

Not Qualified

18432 bit

4.5 V

YES

12 mm

35 ns

SN74ALS232AN

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

33.33 ns

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

5.5 V

5.08 mm

30 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

19.305 mm

31 ns

SN74ACT7814-40DLR

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

40 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

25 MHz

7.5 mm

Not Qualified

1152 bit

4.5 V

e4

30

260

YES

18.415 mm

20 ns

SN74ACT3641-20PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

5

36

FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

50 MHz

14 mm

Not Qualified

36864 bit

4.5 V

RETRANSMIT; MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

13 ns

SN74ACT72241L-20RJ

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

SN74V263-7GGM

Texas Instruments

OTHER FIFO

COMMERCIAL

100

LFBGA

SQUARE

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

35 mA

8192 words

3.3

3.3

18

GRID ARRAY, LOW PROFILE, FINE PITCH

BGA100,10X10,32

9

FIFOs

.8 mm

70 Cel

8KX18

8K

0 Cel

BOTTOM

S-PBGA-B100

3.45 V

1.4 mm

133 MHz

10 mm

Not Qualified

147456 bit

3.15 V

CAN ALSO BE CONFIGURED AS 16384 X 9

NOT SPECIFIED

NOT SPECIFIED

YES

.015 Amp

10 mm

5 ns

SN74ACT7808-40PAG

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

40 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

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

5.5 V

1.2 mm

25 MHz

10 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

10 mm

28 ns

SN74V3650-10PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

10 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

100 MHz

14 mm

Not Qualified

73728 bit

3.15 V

NOT SPECIFIED

NOT SPECIFIED

YES

20 mm

6.5 ns

SN74ACT3631-30PQ

Texas Instruments

OTHER FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 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

QUAD

S-PQFP-G132

5.5 V

4.57 mm

33.4 MHz

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

24.13 mm

15 ns

SN74V3640-7.5PEU

Texas Instruments

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

1KX36

1K

0 Cel

QUAD

R-PQFP-G128

3.45 V

1.6 mm

14 mm

Not Qualified

36864 bit

3.15 V

YES

20 mm

5 ns

SN74ACT2235-20FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

50 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

e4

30

260

YES

16.585 mm

25 ns

SN74ACT7811-18PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

QCCN

SQUARE

PLASTIC/EPOXY

YES

28.57 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

18 ns

SN74ACT7801-15FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.23 mm

Not Qualified

18432 bit

4.5 V

e4

YES

24.23 mm

15 ns

SN74ALVC7806-25DL

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 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

18 ns

SN74ACT2235-30FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

33 MHz

16.585 mm

Not Qualified

9216 bit

4.5 V

BYPASS-XCVR

NOT SPECIFIED

NOT SPECIFIED

YES

16.585 mm

25 ns

SN74LS227N

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

100 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

4

IN-LINE

DIP20,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T20

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

24.325 mm

80 ns

SN74ACT7884-15FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

14.92 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

67 MHz

24.2316 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.2316 mm

11 ns

SN74ACT7802-35FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX18

1K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.2316 mm

Not Qualified

18432 bit

4.5 V

YES

24.2316 mm

SN74ABT7820-15PNR

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

3-STATE

512X18

512

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

12 mm

Not Qualified

9216 bit

4.5 V

BYPASS XCVR

YES

12 mm

12 ns

SN74ALVC3641-15PCBR

Texas Instruments

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

.4 mm

70 Cel

1KX36

1K

0 Cel

QUAD

S-PQFP-G120

3.6 V

1.6 mm

14 mm

Not Qualified

36864 bit

3 V

YES

14 mm

9.5 ns

SN74ACT3622-20PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

256 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

256X36

256

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

9216 bit

4.5 V

MAILBOX

YES

24.13 mm

13 ns

SN74ALVC3631-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

QFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.35 mA

512 words

3.3

3.3

36

FLATPACK

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

512X36

512

0 Cel

QUAD

S-PQFP-G132

3.6 V

4.57 mm

24.13 mm

Not Qualified

18432 bit

3 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

11.5 ns

SN74ACT7204-50N

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

15 MHz

Not Qualified

36864 bit

NOT SPECIFIED

NOT SPECIFIED

.01 Amp

50 ns

SN74ACT72236-40FN

Texas Instruments

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

40 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

1KX9

1K

0 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

16.5862 mm

Not Qualified

9216 bit

4.5 V

FALL THRU 23NS

YES

16.5862 mm

35 ns

SN74ACT72221L-15RJR

Texas Instruments

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

15 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

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

YES

13.995 mm

10 ns

SN74LS222JP4

Texas Instruments

OTHER FIFO

COMMERCIAL

20

DIP

RECTANGULAR

CERAMIC

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-XDIP-T20

SN74ACT7805-25DLR

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

DUAL

R-PDSO-G56

5.5 V

2.79 mm

40 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

18.415 mm

15 ns

SN74ALS236N

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

33.33 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

145 mA

64 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

3-STATE

64X4

64

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

30 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

e4

NO

19.305 mm

22 ns

SN74ACT7823-20PQ

Texas Instruments

OTHER FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

SYNCHRONOUS

1024 words

5

5

36

FLATPACK

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

1KX36

1K

0 Cel

QUAD

S-PQFP-G132

50 MHz

Not Qualified

36864 bit

NOT SPECIFIED

NOT SPECIFIED

.0004 Amp

13 ns

SN74ACT7807-25FN

Texas Instruments

OTHER FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

2048 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

2KX9

2K

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J44

3

5.5 V

4.57 mm

40 MHz

16.585 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

.0004 Amp

16.585 mm

18 ns

SN74ACT3638-15PCBR

Texas Instruments

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

32

FLATPACK, LOW PROFILE, FINE PITCH

.4 mm

70 Cel

3-STATE

512X32

512

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

14 mm

Not Qualified

16384 bit

4.5 V

RETRANSMIT; MAILBOX

YES

14 mm

11 ns

SN74ABT3611-20PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

64 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

YES

24.13 mm

12 ns

SN74ACT7203-30N

Texas Instruments

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

THROUGH-HOLE

ASYNCHRONOUS

95 mA

2048 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

70 Cel

2KX9

2K

0 Cel

DUAL

R-PDIP-T28

25 MHz

Not Qualified

18432 bit

NOT SPECIFIED

NOT SPECIFIED

.01 Amp

30 ns

SN74V3660-6PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

6 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

4096 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

18

FIFOs

.5 mm

70 Cel

3-STATE

4KX36

4K

0 Cel

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

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

166 MHz

14 mm

Not Qualified

147456 bit

3.15 V

e4

30

260

YES

20 mm

4.5 ns

SN74ACT7806-40DLR

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

18.415 mm

20 ns

SN74ACT7882-20PNR

Texas Instruments

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

18

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

70 Cel

3-STATE

2KX18

2K

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

12 mm

Not Qualified

36864 bit

4.5 V

YES

12 mm

13 ns

SN74ALVC3641-10PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

QFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.35 mA

1024 words

3.3

3.3

36

FLATPACK

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

1KX36

1K

0 Cel

QUAD

S-PQFP-G132

3.6 V

4.57 mm

24.13 mm

Not Qualified

36864 bit

3 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

7.5 ns

SN74V3690-15PEU

Texas Instruments

OTHER FIFO

COMMERCIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

15 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

QUAD

R-PQFP-G128

3.45 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

1179648 bit

3.15 V

NOT SPECIFIED

NOT SPECIFIED

YES

20 mm

10 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.