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

7203L25PI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

35 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

2KX9

2K

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDIP-T28

1

5.5 V

4.699 mm

28.5 MHz

15.24 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

240

NO

.002 Amp

36.576 mm

25 ns

7282L15PAGI

Renesas Electronics

OTHER FIFO

INDUSTRIAL

56

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

125 mA

1024 words

5

5

9

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP56,.3,20

FIFOs

.5 mm

85 Cel

1KX9

1K

-40 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G56

1

5.5 V

1.2 mm

40 MHz

6.1 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e3

30

260

NO

.015 Amp

14 mm

15 ns

7282L15PAGI8

Renesas Electronics

INDUSTRIAL

56

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

1024 words

5

9

SMALL OUTLINE

85 Cel

1KX9

1K

-40 Cel

DUAL

R-PDSO-G56

5.5 V

9216 bit

4.5 V

NO

15 ns

72V36100L15PFI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

128

LFQFP

RECTANGULAR

PLASTIC/EPOXY

YES

15 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

40 mA

65536 words

3.3

3.3

36

FLATPACK, LOW PROFILE, FINE PITCH

QFP128,.63X.87,20

FIFOs

.5 mm

85 Cel

64KX36

64K

-40 Cel

TIN LEAD

QUAD

R-PQFP-G128

3

3.45 V

1.6 mm

66.7 MHz

14 mm

Not Qualified

2359296 bit

3.15 V

RETRANSMIT; AUTO POWER DOWN; ASYNCHRONOUS MODE IS ALSO POSSIBLE

e0

30

225

YES

.015 Amp

20 mm

10 ns

IDT7201LA12PDG

Renesas Electronics

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

20 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

80 mA

512 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

512X9

512

0 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDIP-T28

1

5.5 V

4.699 mm

50 MHz

15.24 mm

Not Qualified

4608 bit

4.5 V

RETRANSMIT

e3

30

260

NO

.005 Amp

36.576 mm

12 ns

IDT7202LA20LB8

Renesas Electronics

OTHER FIFO

MILITARY

32

QCCN

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

30 ns

1

CMOS

MIL-STD-883 Class B

NO LEAD

PARALLEL

ASYNCHRONOUS

140 mA

1024 words

5

5

9

CHIP CARRIER

LCC32,.45X.55

FIFOs

1.27 mm

125 Cel

3-STATE

1KX9

1K

-55 Cel

TIN LEAD

QUAD

R-CQCC-N32

5.5 V

3.048 mm

33.3 MHz

11.43 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

NO

.0009 Amp

13.97 mm

20 ns

IDT7202LA25JI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

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

85 Cel

1KX9

1K

-40 Cel

Tin/Lead (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.55 mm

28.5 MHz

11.43 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.0005 Amp

13.97 mm

25 ns

IDT7202LA25PI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

35 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

125 mA

1024 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

1KX9

1K

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDIP-T28

1

5.5 V

4.699 mm

28.5 MHz

15.24 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

20

240

NO

.0005 Amp

36.576 mm

25 ns

IDT7202LA25TPI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

35 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

125 mA

1024 words

5

5

9

IN-LINE

DIP28,.3

FIFOs

2.54 mm

85 Cel

1KX9

1K

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

4.572 mm

28.5 MHz

7.62 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

NO

.0005 Amp

34.671 mm

25 ns

IDT7202LA35JG

Renesas Electronics

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

45 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

Matte Tin (Sn)

QUAD

R-PQCC-J32

5.5 V

3.55 mm

11.43 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e3

NO

13.97 mm

35 ns

IDT7202LA35SO8

Integrated Device Technology

OTHER FIFO

COMMERCIAL

28

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

45 ns

1

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

125 mA

1024 words

5

5

9

SMALL OUTLINE

SOP28,.5

FIFOs

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-G28

3

5.5 V

3.048 mm

22.2 MHz

8.763 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

30

225

NO

.0005 Amp

18.3642 mm

35 ns

IDT7202LA50J8

Integrated Device Technology

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

65 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 (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.55 mm

15 MHz

11.43 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.0005 Amp

13.97 mm

50 ns

IDT7202LA50JG

Renesas Electronics

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

65 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

1024 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

3-STATE

1KX9

1K

0 Cel

Matte Tin (Sn) - annealed

QUAD

R-PQCC-J32

3

5.5 V

3.55 mm

11.43 mm

Not Qualified

9216 bit

4.5 V

RETRANSMIT

e3

30

260

NO

13.97 mm

50 ns

IDT7203L12J8

Integrated Device Technology

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

20 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

3-STATE

2KX9

2K

0 Cel

Tin/Lead (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.556 mm

50 MHz

11.4554 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.002 Amp

13.9954 mm

12 ns

IDT7203L15J8

Integrated Device Technology

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

3-STATE

2KX9

2K

0 Cel

Tin/Lead (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.556 mm

40 MHz

11.4554 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.002 Amp

13.9954 mm

15 ns

IDT7203L15JI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

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

85 Cel

2KX9

2K

-40 Cel

Tin/Lead (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.556 mm

40 MHz

11.4554 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.012 Amp

13.9954 mm

15 ns

IDT7203L15PI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

25 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

2KX9

2K

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDIP-T28

1

5.5 V

4.699 mm

40 MHz

15.24 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

240

NO

.012 Amp

36.576 mm

15 ns

IDT7203L15TPI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

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

85 Cel

2KX9

2K

-40 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

4.572 mm

40 MHz

7.62 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

NO

.012 Amp

34.671 mm

15 ns

IDT7203L25J8

Integrated Device Technology

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

3-STATE

2KX9

2K

0 Cel

Tin/Lead (Sn85Pb15)

QUAD

R-PQCC-J32

1

5.5 V

3.55 mm

28.5 MHz

11.43 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

225

NO

.002 Amp

13.97 mm

25 ns

IDT7203L25PI

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

35 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

120 mA

2048 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

2KX9

2K

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDIP-T28

1

5.5 V

4.699 mm

28.5 MHz

15.24 mm

Not Qualified

18432 bit

4.5 V

RETRANSMIT

e0

20

240

NO

.002 Amp

36.576 mm

25 ns

IDT7285L15PAI8

Integrated Device Technology

OTHER FIFO

INDUSTRIAL

56

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

2

CMOS

GULL WING

PARALLEL

ASYNCHRONOUS

150 mA

8192 words

5

5

9

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP56,.3,20

FIFOs

.5 mm

85 Cel

8KX9

8K

-40 Cel

Tin/Lead (Sn85Pb15)

DUAL

R-PDSO-G56

1

5.5 V

1.2 mm

40 MHz

6.1 mm

Not Qualified

73728 bit

4.5 V

RETRANSMIT

e0

20

240

NO

.015 Amp

14 mm

15 ns

CY7C4291V-15JC

Cypress Semiconductor

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

15 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

25 mA

131072 words

3.3

3.3

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

3-STATE

128KX9

128K

0 Cel

TIN LEAD

QUAD

R-PQCC-J32

3

3.6 V

3.556 mm

66 MHz

11.43 mm

Not Qualified

1179648 bit

3 V

e0

YES

.004 Amp

13.97 mm

10 ns

5962-9158506MUA

Defense Logistics Agency

MILITARY

32

QCCN

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

40 ns

1

CMOS

MIL-STD-883

NO LEAD

PARALLEL

ASYNCHRONOUS

1024 words

5

9

CHIP CARRIER

125 Cel

1KX9

1K

-55 Cel

TIN LEAD

QUAD

R-CQCC-N32

5.5 V

Qualified

9216 bit

4.5 V

RETRANSMIT

e0

NO

30 ns

CY7C419-15JXCT

Cypress Semiconductor

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

25 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

256 words

5

9

CHIP CARRIER

1.27 mm

70 Cel

256X9

256

0 Cel

MATTE TIN

QUAD

R-PQCC-J32

5.5 V

3.55 mm

11.43 mm

Not Qualified

2304 bit

4.5 V

RETRANSMIT

e3

NO

13.97 mm

15 ns

CY7C420-40PC

Cypress Semiconductor

OTHER FIFO

COMMERCIAL

28

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

50 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

115 mA

512 words

5

5

9

IN-LINE

DIP28,.6

FIFOs

2.54 mm

70 Cel

3-STATE

512X9

512

0 Cel

TIN LEAD

DUAL

R-PDIP-T28

5.5 V

5.08 mm

15.24 mm

Not Qualified

4608 bit

4.5 V

RETRANSMIT

e0

NO

.02 Amp

37.211 mm

40 ns

CY7C4201-15JC

Cypress Semiconductor

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

15 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

130 mA

256 words

5

5

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

3-STATE

256X9

256

0 Cel

TIN LEAD

QUAD

R-PQCC-J32

3

5.5 V

3.55 mm

66.7 MHz

11.43 mm

Not Qualified

2304 bit

4.5 V

e0

YES

.028 Amp

13.97 mm

10 ns

CY7C4291V-10JXC

Cypress Semiconductor

OTHER FIFO

COMMERCIAL

32

QCCJ

RECTANGULAR

PLASTIC/EPOXY

YES

10 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

25 mA

131072 words

3.3

3.3

9

CHIP CARRIER

LDCC32,.5X.6

FIFOs

1.27 mm

70 Cel

128KX9

128K

0 Cel

Matte Tin (Sn)

QUAD

R-PQCC-J32

3

3.6 V

3.556 mm

100 MHz

11.43 mm

Not Qualified

1179648 bit

3 V

e3

20

260

YES

.004 Amp

13.97 mm

8 ns

CYF0018V18L-133BGXI

Cypress Semiconductor

OTHER FIFO

INDUSTRIAL

209

BGA

RECTANGULAR

PLASTIC/EPOXY

YES

7.5 ns

1

CMOS

BALL

PARALLEL

SYNCHRONOUS

600 mA

524288 words

1.5

1.5,1.8

36

GRID ARRAY

BGA209,11X19,40

FIFOs

1 mm

85 Cel

512KX36

512K

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

BOTTOM

R-PBGA-B209

3

1.575 V

1.96 mm

133 MHz

14 mm

Not Qualified

18874368 bit

1.425 V

ALSO REQUIRED 1.8V SUPPLY NOM, ALTERNATE MIN MEMORY WIDTH : 9

e1

30

260

YES

22 mm

10 ns

TMS4006JC

Texas Instruments

OTHER FIFO

OTHER

28

DIP

RECTANGULAR

CERAMIC

NO

MOS

THROUGH-HOLE

ASYNCHRONOUS

13 words

6

IN-LINE

DIP28,.6

FIFOs

2.54 mm

85 Cel

13X6

13

-25 Cel

DUAL

R-XDIP-T28

Not Qualified

TMS4C1070-30SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

262144 words

5

4

IN-LINE

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

ZIG-ZAG

R-PZIP-T20

5.5 V

10.16 mm

2.8 mm

Not Qualified

1048576 bit

4.5 V

YES

25 ns

SN54LS224J

Texas Instruments

OTHER FIFO

MILITARY

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

125 Cel

3-STATE

16X4

16

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

SNJ54LS227J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDIP-T20

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS4C1070-30NL

Texas Instruments

COMMERCIAL

18

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

262144 words

5

4

IN-LINE

2.54 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

DUAL

R-PDIP-T18

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

YES

22.48 mm

25 ns

TMS4C1060B-40SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

40 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

262144 words

5

4

IN-LINE

1.27 mm

70 Cel

256KX4

256K

0 Cel

ZIG-ZAG

R-PZIP-T20

5.5 V

10.16 mm

2.8 mm

Not Qualified

1048576 bit

4.5 V

NO

30 ns

SNJ54ALS233J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

ASYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X5

16

-55 Cel

DUAL

R-XDIP-T20

20 MHz

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS4C1050B-60NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

35 mA

262144 words

5

5

4

IN-LINE

DIP16,.3

Other Memory ICs

2.54 mm

70 Cel

256KX4

256K

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.01 Amp

19.305 mm

50 ns

TMS4C1050-6DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

60 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

35 mA

262144 words

5

5

4

SMALL OUTLINE

SOJ20/26,.34

Other Memory ICs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

DUAL

R-PDSO-J20

5.5 V

3.76 mm

7.57 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.005 Amp

17.145 mm

50 ns

SN54LS222AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP(UNSPEC)

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

64 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

80 ns

CD54HC40105F3A

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

500 ns

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

4.5

2/6

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

16X4

16

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

6 V

5.08 mm

10 MHz

7.62 mm

Not Qualified

64 bit

2 V

e0

YES

21.34 mm

2250 ns

TMS4C1050-30DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

30 ns

1

CMOS

J BEND

PARALLEL

ASYNCHRONOUS

262144 words

5

4

SMALL OUTLINE

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

DUAL

R-PDSO-J20

5.5 V

3.76 mm

7.57 mm

Not Qualified

1048576 bit

4.5 V

NO

17.145 mm

25 ns

CD40105BD

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

125 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5/15

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-CDIP-T16

18 V

5.08 mm

1.5 MHz

7.62 mm

Not Qualified

64 bit

3 V

NOT SPECIFIED

NOT SPECIFIED

YES

420 ns

1M7805-15DLG4

Texas Instruments

BI-DIRECTIONAL FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

256 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

256X18

256

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

67 MHz

7.5 mm

Not Qualified

4608 bit

4.5 V

e4

30

260

YES

18.415 mm

12 ns

TMS4C1050B-60DJL

Texas Instruments

COMMERCIAL

20

SOJ

RECTANGULAR

PLASTIC/EPOXY

YES

60 ns

1

CMOS

J BEND

PARALLEL

SYNCHRONOUS

35 mA

262144 words

5

5

4

SMALL OUTLINE

SOJ20/26,.34

Other Memory ICs

1.27 mm

70 Cel

256KX4

256K

0 Cel

DUAL

R-PDSO-J20

5.5 V

3.76 mm

7.57 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.01 Amp

17.145 mm

50 ns

SN54LS228W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

FLAT

ASYNCHRONOUS

16 words

4

FLATPACK

FL16,.3

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

TMS4C1050-6SDL

Texas Instruments

COMMERCIAL

20

ZIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

35 mA

262144 words

5

5

4

IN-LINE

ZIP20,.1

Other Memory ICs

1.27 mm

70 Cel

3-STATE

256KX4

256K

0 Cel

ZIG-ZAG

R-PZIP-T20

5.5 V

10.16 mm

2.8 mm

Not Qualified

1048576 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

.005 Amp

50 ns

SN54ALS233AJ

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

3-STATE

16X5

16

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

80 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

24.195 mm

35 ns

1M7804-20DLG4

Texas Instruments

OTHER FIFO

COMMERCIAL

56

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.4 mA

512 words

5

5

18

SMALL OUTLINE, SHRINK PITCH

SSOP56,.4

FIFOs

.635 mm

70 Cel

512X18

512

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G56

1

5.5 V

2.79 mm

50 MHz

7.5 mm

Not Qualified

9216 bit

4.5 V

e4

30

260

YES

18.415 mm

15 ns

SN54ALS233J

Texas Instruments

OTHER FIFO

MILITARY

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

5

5

5

IN-LINE

DIP20,.3

FIFOs

2.54 mm

125 Cel

16X5

16

-55 Cel

DUAL

R-XDIP-T20

20 MHz

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

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.