16 FIFO 249

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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

TMS4C1060B-30NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

262144 words

5

4

IN-LINE

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

NO

19.305 mm

25 ns

SNJ54LS224AJ

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-PRF-38535

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

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

80 ns

TMS4C1060B-60NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

262144 words

5

4

IN-LINE

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

NO

19.305 mm

50 ns

TMS4C1050B-30NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

50 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

25 ns

TMS4C1050-40NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

40 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-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

NO

19.305 mm

30 ns

TMS4C1060-60NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

60 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-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

1048576 bit

4.5 V

NO

19.305 mm

50 ns

SNJ54LS224W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

38535Q/M;38534H;883B

FLAT

ASYNCHRONOUS

16 words

5

5

4

FLATPACK

FL16,.3

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

SNC54LS228J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

MIL-STD-883 Class B (Modified)

THROUGH-HOLE

ASYNCHRONOUS

16 words

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

SNJ54ALS234J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

158 mA

64 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

64X4

64

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

24 ns

TMS4C1050-3NL

Texas Instruments

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

30 ns

1

CMOS

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

50 mA

262144 words

5

5

4

IN-LINE

DIP16,.3

Other Memory ICs

2.54 mm

70 Cel

3-STATE

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

.005 Amp

19.305 mm

25 ns

CD40105B

Texas Instruments

MILITARY

16

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

NO LEAD

PARALLEL

ASYNCHRONOUS

16 words

5

4

UNCASED CHIP

125 Cel

16X4

16

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

64 bit

3 V

YES

420 ns

SN54ALS234J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

158 mA

64 words

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

64X4

64

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

24 ns

SNJ54ALS236J

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

40 ns

1

TTL

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

155 mA

64 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

TOTEM POLE

64X4

64

-55 Cel

DUAL

R-GDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

19.56 mm

24 ns

CD40105BF3AS2283

Texas Instruments

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16 words

5

4

IN-LINE

2.54 mm

125 Cel

16X4

16

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

64 bit

3 V

e0

YES

420 ns

CD40105BF

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

THROUGH-HOLE

PARALLEL

ASYNCHRONOUS

16 words

5

5/15

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

3-STATE

16X4

16

-55 Cel

TIN LEAD

DUAL

R-GDIP-T16

18 V

5.08 mm

7.62 mm

Not Qualified

64 bit

3 V

e0

YES

420 ns

SNC54LS224W

Texas Instruments

OTHER FIFO

MILITARY

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

FLAT

ASYNCHRONOUS

16 words

5

5

4

FLATPACK

FL16,.3

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

SNJ54ALS232AJ

Texas Instruments

OTHER FIFO

MILITARY

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

40 ns

1

CMOS

38535Q/M;38534H;883B

THROUGH-HOLE

PARALLEL

SYNCHRONOUS

16 words

5

5

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

125 Cel

16X4

16

-55 Cel

DUAL

R-CDIP-T16

5.5 V

5.08 mm

25 MHz

7.62 mm

Not Qualified

64 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

19.56 mm

35 ns

5962-01-354-8213

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

NOT SPECIFIED

NOT SPECIFIED

SN74LS228N1

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

CD74HCT40105M96G4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

12 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 ns

SN74ALS232AN3

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

30 MHz

NOT SPECIFIED

NOT SPECIFIED

SN74LS224N3

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

SN74ALS234D3

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

GULL WING

ASYNCHRONOUS

148 mA

64 words

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

70 Cel

64X4

64

0 Cel

DUAL

R-PDSO-G16

30 MHz

SN74ALS234D

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

148 mA

64 words

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

70 Cel

3-STATE

64X4

64

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

30 MHz

3.9 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

YES

9.9 mm

22 ns

CD74HCT40105MG4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

12 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 ns

SN74LS228NP1

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDIP-T16

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74ALS232N

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

NOT SPECIFIED

NOT SPECIFIED

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

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

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

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

CD74HCT40105ME4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

10 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 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

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

SN74ALS236DWR

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

NO

10.3 mm

22 ns

CD74HCT40105MT

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

10 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 ns

CD74HCT40105MTG4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

12 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 ns

CD74HC40105MTE4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

500 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

4.5

2/6

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

10 MHz

3.9 mm

Not Qualified

64 bit

2 V

e4

30

260

YES

9.9 mm

2250 ns

CD74HCT40105M96

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

10 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 ns

SN74ALS232ADP3

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

GULL WING

ASYNCHRONOUS

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

70 Cel

16X4

16

0 Cel

DUAL

R-PDSO-G16

30 MHz

NOT SPECIFIED

NOT SPECIFIED

SN74ALS232AD

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

SYNCHRONOUS

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

70 Cel

3-STATE

16X4

16

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

30 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

FALL-THROUGH TIME 24NS

NOT SPECIFIED

NOT SPECIFIED

YES

9.9 mm

31 ns

CD74HC40105MTG4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

500 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

4.5

2/6

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

12 MHz

3.9 mm

Not Qualified

64 bit

2 V

e4

30

260

YES

9.9 mm

2250 ns

SN74LS228J4

Texas Instruments

OTHER FIFO

COMMERCIAL

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

THROUGH-HOLE

ASYNCHRONOUS

16 words

4

IN-LINE

DIP16,.3

FIFOs

2.54 mm

70 Cel

16X4

16

0 Cel

DUAL

R-XDIP-T16

NOT SPECIFIED

NOT SPECIFIED

SN74ALS236D

Texas Instruments

OTHER FIFO

COMMERCIAL

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

33.33 ns

1

TTL

GULL WING

PARALLEL

ASYNCHRONOUS

145 mA

64 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

70 Cel

TOTEM POLE

64X4

64

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

30 MHz

3.9 mm

Not Qualified

256 bit

4.5 V

NOT SPECIFIED

NOT SPECIFIED

NO

9.9 mm

22 ns

CD74HCT40105MTE4

Texas Instruments

OTHER FIFO

MILITARY

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

100 ns

1

CMOS

GULL WING

PARALLEL

SYNCHRONOUS

.16 mA

16 words

5

5

4

SMALL OUTLINE

SOP16,.25

FIFOs

1.27 mm

125 Cel

16X4

16

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

10 MHz

3.9 mm

Not Qualified

64 bit

4.5 V

e4

30

260

YES

9.9 mm

2250 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.