Compare Mfr Part # Quantity Available Series Package Product Status Programmable Memory Size Function Data Rate Access Time Voltage - Supply Current - Supply (Max) Bus Directional Expansion Type Programmable Flags Support Retransmit Capability FWFT Support Operating Temperature Mounting Type Package / Case Supplier Device Package

CY7C421-40JC IC FIFO SYNC 512X18 40NS 32PLCC

2595

CY7C

Bulk

Active

Not Verified

512 x 18

Synchronous

20MHz

40ns

4.5 V ~ 5.5 V

35mA

Uni-Directional

Depth, Width

Yes

Yes

No

0°C ~ 70°C

Surface Mount

32-LCC (J-Lead)

32-PLCC (11.43x13.97)

CD74HC7030E IC FIFO ASYNC/SYNC 64X9 28DIP

581

-

Bulk

Active

Not Verified

64 x 9

Asynchronous, Synchronous

33MHz

-

2 V ~ 6 V

50μA

Uni-Directional

-

No

No

No

-40°C ~ 125°C

Through Hole

28-DIP (0.600", 15.24mm)

28-PDIP

QS7201-50V IC FIFO ASYNC 512X9 50NS

1560

-

Bulk

Obsolete

Not Verified

4.5K (512 x 9)

Asynchronous

15MHz

50ns

4.5 V ~ 5.5 V

60mA

-

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

-

-

QS7202-50JR IC FIFO ASYNC 1KX9 50NS

567

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CY7C429-65JI IC FIFO ASYNC 4KX9 65NS 32PLCC

1865

CY7C

Bulk

Active

Not Verified

4K x 9

Asynchronous

12.5MHz

65ns

4.5 V ~ 5.5 V

65mA

Uni-Directional

Depth, Width

No

Yes

No

-40°C ~ 85°C

Surface Mount

32-LCC (J-Lead)

32-PLCC (11.43x13.97)

QS7201-50P IC FIFO ASYNC 512X9 50NS

2511

-

Bulk

Obsolete

Not Verified

4.5K (512 x 9)

Asynchronous

15MHz

50ns

4.5 V ~ 5.5 V

60mA

-

Depth, Width

No

Yes

No

0°C ~ 70°C

Through Hole

-

-

QS7202-25V IC FIFO ASYNC 1KX9 25NS

2214

-

Bulk

Obsolete

Not Verified

9K (1K x 9)

Asynchronous

28MHz

25ns

-

-

-

-

No

Yes

No

0°C ~ 70°C

Surface Mount

-

-

QS7202-50P IC FIFO ASYNC 1KX9 50NS

1257

-

Bulk

Obsolete

Not Verified

9K (1K x 9)

Asynchronous

15MHz

50ns

-

100mA

-

-

No

Yes

No

0°C ~ 70°C

Through Hole

-

-

QS7202-5OP IC FIFO ASYNC 1KX9 50NS

448

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CY7C429-15JXCT IC FIFO ASYNC 2KX9 15NS 32PLCC

1013

CY7C

Bulk

Obsolete

Not Verified

18K (2K x 9)

Asynchronous

50MHz

15ns

4.5 V ~ 5.5 V

65mA

Uni-Directional

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

32-LCC (J-Lead)

32-PLCC (11.43x13.97)

CY7C421-20VC IC FIFO ASYNC 512X9 20NS 28SOJ

117

CY7C

Bulk

Active

Not Verified

512 x 9

Asynchronous

33.3MHz

20ns

4.5 V ~ 5.5 V

55mA

Uni-Directional

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

28-BSOJ (0.300", 7.62mm Width)

28-SOJ

QS7201-35P IC FIFO ASYNC 512X9 35NS

1393

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QS7201-15V IC FIFO ASYNC 512X9 15NS

365

-

Bulk

Obsolete

Not Verified

4.5K (512 x 9)

Asynchronous

40MHz

15ns

4.5 V ~ 5.5 V

60mA

-

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

-

-

QS7201-25Q IC FIFO ASYNC 512X9 25NS

4442

-

Bulk

Obsolete

Not Verified

4.5K (512 x 9)

Asynchronous

28MHz

25ns

4.5 V ~ 5.5 V

60mA

-

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

-

-

CY7C421-25JCT IC FIFO ASYNC 512X9 25NS 32PLCC

468

CY7C

Bulk

Active

Not Verified

512 x 9

Asynchronous

28.5MHz

25ns

4.5 V ~ 5.5 V

50mA

Uni-Directional

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

32-LCC (J-Lead)

32-PLCC (11.43x13.97)

  • CY7C421-40JC

    IC FIFO SYNC 512X18 40NS 32PLCC

    Details
  • CD74HC7030E

    IC FIFO ASYNC/SYNC 64X9 28DIP

    Details
  • QS7201-50V

    IC FIFO ASYNC 512X9 50NS

    Details
  • QS7202-50JR

    IC FIFO ASYNC 1KX9 50NS

    Details
  • CY7C429-65JI

    IC FIFO ASYNC 4KX9 65NS 32PLCC

    Details
  • QS7201-50P

    IC FIFO ASYNC 512X9 50NS

    Details
  • QS7202-25V

    IC FIFO ASYNC 1KX9 25NS

    Details
  • QS7202-50P

    IC FIFO ASYNC 1KX9 50NS

    Details
  • QS7202-5OP

    IC FIFO ASYNC 1KX9 50NS

    Details
  • CY7C429-15JXCT

    IC FIFO ASYNC 2KX9 15NS 32PLCC

    Details
  • CY7C421-20VC

    IC FIFO ASYNC 512X9 20NS 28SOJ

    Details
  • QS7201-35P

    IC FIFO ASYNC 512X9 35NS

    Details
  • QS7201-15V

    IC FIFO ASYNC 512X9 15NS

    Details
  • QS7201-25Q

    IC FIFO ASYNC 512X9 25NS

    Details
  • CY7C421-25JCT

    IC FIFO ASYNC 512X9 25NS 32PLCC

    Details

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