SQUARE 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

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

SN74ACT72235-40PAG

Texas Instruments

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

40 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

9

FLATPACK, THIN PROFILE, FINE PITCH

.5 mm

70 Cel

1KX9

1K

0 Cel

QUAD

S-PQFP-G64

5.5 V

1.2 mm

10 mm

Not Qualified

9216 bit

4.5 V

FALL THRU 22NS

YES

10 mm

35 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

SN74ABT7815-15PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

GULL WING

SYNCHRONOUS

128 words

5

5

36

FLATPACK

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

128X36

128

0 Cel

QUAD

S-PQFP-G132

67 MHz

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

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

SN74ACT3641-30PCBR

Texas Instruments

COMMERCIAL

120

HLFQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

36

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

.4 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

14 mm

Not Qualified

36864 bit

4.5 V

RETRANSMIT; MAILBOX

YES

14 mm

15 ns

SN74ACT3632-15PQG4

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

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

e4

30

260

YES

.0004 Amp

24.13 mm

11 ns

SN74ACT7811-18FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

28.57 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

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

NOT SPECIFIED

NOT SPECIFIED

YES

24.2316 mm

18 ns

SN74ACT7811-25FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

59.88 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

24.2316 mm

Not Qualified

18432 bit

4.5 V

YES

24.2316 mm

25 ns

SN74ABT7819-12PNR

Texas Instruments

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

12.5 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

YES

12 mm

9 ns

SN74ACT3622-15PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 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

11 ns

SN74ACT7808-25PAG

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

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G64

3

5.5 V

1.2 mm

40 MHz

10 mm

Not Qualified

18432 bit

4.5 V

e4

30

260

YES

10 mm

22 ns

SN74ALS229BFN

Texas Instruments

OTHER FIFO

COMMERCIAL

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

TTL

J BEND

PARALLEL

SYNCHRONOUS

140 mA

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

40 MHz

8.9662 mm

Not Qualified

80 bit

4.5 V

YES

8.9662 mm

30 ns

SN74ACT3641-15PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

36864 bit

4.5 V

RETRANSMIT; MAILBOX

YES

24.13 mm

11 ns

SN74ACT7884-30PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

29.94 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

33.4 MHz

12 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

18 ns

SN74ACT7884-20FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 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

50 MHz

24.2316 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.2316 mm

13 ns

SN74ACT3638-30PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

5

32

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

512X32

512

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

33.4 MHz

24.13 mm

Not Qualified

16384 bit

4.5 V

RETRANSMIT; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

.0004 Amp

24.13 mm

15 ns

SN74ACT7882-20FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 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

NICKEL PALLADIUM GOLD

QUAD

S-PQCC-J68

3

5.5 V

4.57 mm

50 MHz

24.23 mm

Not Qualified

36864 bit

4.5 V

e4

30

260

YES

24.23 mm

13 ns

SN74ALS229BFNR

Texas Instruments

COMMERCIAL

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

TTL

J BEND

PARALLEL

SYNCHRONOUS

16 words

5

5

CHIP CARRIER

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

YES

8.9662 mm

30 ns

SN74ACT2236-20PM

Texas Instruments

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

2048 words

5

9

FLATPACK, LOW PROFILE, FINE PITCH

.5 mm

3-STATE

2KX9

2K

QUAD

S-PQFP-G64

1.6 mm

10 mm

Not Qualified

18432 bit

10 mm

SN74ABT7820-30PH

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

80

QFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

95 mA

512 words

5

5

18

FLATPACK

QFP80,.7X.9,32

FIFOs

.8 mm

70 Cel

3-STATE

512X18

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G80

3

5.5 V

3.1 mm

33.3 MHz

14 mm

Not Qualified

9216 bit

4.5 V

BYPASS XCVR

e4

30

260

YES

14 mm

17 ns

SN74ACT3632-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

3-STATE

512X36

512

0 Cel

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

e4

30

260

YES

.0004 Amp

14 mm

11 ns

SN74ACT3642-30PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

1024 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

1KX36

1K

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

36864 bit

4.5 V

MAILBOX

YES

24.13 mm

15 ns

SN74ABT3613-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 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

66.7 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

10 ns

SN74ABT3613-15PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

130 mA

64 words

5

5

36

FLATPACK, BUMPER

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

3-STATE

64X36

64

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

66.7 MHz

24.13 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER; MAILBOX

NOT SPECIFIED

NOT SPECIFIED

YES

24.13 mm

10 ns

SN74ACT7821-20PQ

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

SYNCHRONOUS

1024 words

5

5

32

FLATPACK

SPQFP132,1.1SQ

FIFOs

.635 mm

70 Cel

1KX32

1K

0 Cel

QUAD

S-PQFP-G132

50 MHz

Not Qualified

32768 bit

NOT SPECIFIED

NOT SPECIFIED

.0004 Amp

13 ns

5962-9560801NXX

Texas Instruments

MILITARY

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

MIL-PRF-38535 Class N

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

1024 words

5

36

FLATPACK, LOW PROFILE, FINE PITCH

.4 mm

125 Cel

1KX36

1K

-55 Cel

QUAD

S-PQFP-G120

5.5 V

1.6 mm

50 MHz

14 mm

Qualified

36864 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

14 mm

15 ns

SN74ABT7819-30PN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

30.03 ns

1

BICMOS

GULL WING

PARALLEL

SYNCHRONOUS

95 mA

512 words

5

5

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP80,.55SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

512X18

512

0 Cel

QUAD

S-PQFP-G80

5.5 V

1.6 mm

33.3 MHz

12 mm

Not Qualified

9216 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

14 ns

SN74ACT3638-30PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

32

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

512X32

512

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

16384 bit

4.5 V

RETRANSMIT; MAILBOX

YES

24.13 mm

15 ns

SN74V225-15PAG

Texas Instruments

OTHER FIFO

COMMERCIAL

64

TFQFP

SQUARE

PLASTIC/EPOXY

YES

15 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

66.7 MHz

10 mm

Not Qualified

18432 bit

3 V

e4

30

260

YES

10 mm

10 ns

SN74ACT7821-40PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

SYNCHRONOUS

1024 words

5

5

32

FLATPACK

QFP120,.63SQ,16

FIFOs

.4 mm

70 Cel

1KX32

1K

0 Cel

QUAD

S-PQFP-G120

25 MHz

Not Qualified

32768 bit

NOT SPECIFIED

NOT SPECIFIED

.0004 Amp

17 ns

SN74ACT7808-25PM

Texas Instruments

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

25 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

40 MHz

10 mm

Not Qualified

18432 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

10 mm

22 ns

SN74ACT7811-20FN

Texas Instruments

OTHER FIFO

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

35.08 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

1024 words

5

5

18

CHIP CARRIER

LDCC68,1.0SQ

FIFOs

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

NOT SPECIFIED

NOT SPECIFIED

YES

24.2316 mm

20 ns

SN74ABT3614-15PCB

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

120

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 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

NICKEL PALLADIUM GOLD

QUAD

S-PQFP-G120

3

5.5 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

2304 bit

4.5 V

PARITY GENERATOR/CHECKER, MAILBOX

e4

30

260

YES

14 mm

10 ns

SN74ALS2238FN

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

44

QCCJ

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

TTL

J BEND

PARALLEL

SYNCHRONOUS

350 mA

64 words

5

5

9

CHIP CARRIER

LDCC44,.7SQ

FIFOs

1.27 mm

70 Cel

3-STATE

64X9

64

0 Cel

QUAD

S-PQCC-J44

5.5 V

4.57 mm

16.5862 mm

Not Qualified

576 bit

4.5 V

BYPASS XCVR

NOT SPECIFIED

NOT SPECIFIED

NO

16.5862 mm

29 ns

5962-9560801QYA

Texas Instruments

MILITARY

132

QFF

SQUARE

CERAMIC, GLASS-SEALED

YES

20 ns

1

CMOS

MIL-PRF-38535 Class Q

FLAT

PARALLEL

SYNCHRONOUS

1024 words

5

36

FLATPACK

.635 mm

125 Cel

1KX36

1K

-55 Cel

TIN LEAD

QUAD

S-GQFP-F132

5.5 V

3.81 mm

24.13 mm

Not Qualified

36864 bit

4.5 V

e0

YES

24.13 mm

15 ns

SN74ACT7881-20FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 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

13 ns

SN74ACT7884-20FNR

Texas Instruments

COMMERCIAL

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

20 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

4096 words

5

18

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

4KX18

4K

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.2316 mm

Not Qualified

73728 bit

4.5 V

YES

24.2316 mm

13 ns

SN74ACT7802-35FN

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

SN74ACT3632-30PQR

Texas Instruments

COMMERCIAL

132

BQFP

SQUARE

PLASTIC/EPOXY

YES

30 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

512 words

5

36

FLATPACK, BUMPER

.635 mm

70 Cel

3-STATE

512X36

512

0 Cel

QUAD

S-PQFP-G132

5.5 V

4.57 mm

24.13 mm

Not Qualified

18432 bit

4.5 V

MAILBOX

YES

24.13 mm

15 ns

SN74ACT7884-15PN

Texas Instruments

OTHER FIFO

COMMERCIAL

80

LFQFP

SQUARE

PLASTIC/EPOXY

YES

14.92 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

67 MHz

12 mm

Not Qualified

73728 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

12 mm

11 ns

MAX3108EWA+

Analog Devices

25

SQUARE

PLASTIC/EPOXY

YES

BALL

GRID ARRAY

TIN SILVER COPPER NICKEL

BOTTOM

S-PBGA-B25

1

Not Qualified

e2

30

260

HCF40105BC1

STMicroelectronics

OTHER FIFO

INDUSTRIAL

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

333.33 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

16 words

5

3/15

4

CHIP CARRIER

LDCC20,.4SQ

FIFOs

1.27 mm

85 Cel

3-STATE

16X4

16

-40 Cel

TIN LEAD

QUAD

S-PQCC-J20

15 V

4.57 mm

3 MHz

8.9662 mm

Not Qualified

64 bit

3 V

e0

YES

8.9662 mm

370 ns

CY7C4292V-10ASXC

Infineon Technologies

OTHER FIFO

COMMERCIAL

64

QFP

SQUARE

PLASTIC/EPOXY

YES

CMOS

GULL WING

SYNCHRONOUS

25 mA

131072 words

3.3

3.3

9

FLATPACK

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

128KX9

128K

0 Cel

MATTE TIN

QUAD

S-PQFP-G64

3

3.6 V

1.6 mm

100 MHz

10 mm

Not Qualified

1179648 bit

3 V

e3

20

260

.006 Amp

10 mm

8 ns

CY7C4285V-10ASXC

Infineon Technologies

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

30 mA

65536 words

3.3

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

64KX18

64K

0 Cel

Matte Tin (Sn)

QUAD

S-PQFP-G64

3

3.6 V

1.6 mm

100 MHz

10 mm

Not Qualified

1179648 bit

3 V

RETRANSMIT

e3

20

260

YES

.004 Amp

10 mm

8 ns

CY7C4285V-15ASC

Infineon Technologies

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

30 mA

65536 words

3.3

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

3-STATE

64KX18

64K

0 Cel

TIN LEAD

QUAD

S-PQFP-G64

3

3.6 V

1.6 mm

66 MHz

10 mm

Not Qualified

1179648 bit

3 V

RETRANSMIT

e0

YES

.004 Amp

10 mm

10 ns

CY7C4255V-10ASXC

Infineon Technologies

OTHER FIFO

COMMERCIAL

64

LFQFP

SQUARE

PLASTIC/EPOXY

YES

10 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

30 mA

8192 words

3.3

3.3

18

FLATPACK, LOW PROFILE, FINE PITCH

QFP64,.47SQ,20

FIFOs

.5 mm

70 Cel

8KX18

8K

0 Cel

Matte Tin (Sn)

QUAD

S-PQFP-G64

3

3.6 V

1.6 mm

100 MHz

10 mm

Not Qualified

147456 bit

3 V

RETRANSMIT

e3

20

260

YES

.004 Amp

10 mm

8 ns

72801L25PFG

Renesas Electronics

BI-DIRECTIONAL FIFO

COMMERCIAL

64

LQFP

SQUARE

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

60 mA

256 words

5

5

9

FLATPACK, LOW PROFILE

QFP64,.66SQ,32

FIFOs

.8 mm

70 Cel

256X9

256

0 Cel

Matte Tin (Sn) - annealed

QUAD

S-PQFP-G64

3

5.5 V

1.6 mm

40 MHz

14 mm

Not Qualified

2304 bit

4.5 V

e3

30

260

YES

.01 Amp

14 mm

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.