FIFOs Memory：

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

QS7201-25SO IC FIFO ASYNC 512X9 25NS

630

-

Bulk

Obsolete

Not Verified

4.5K (512 x 9)

Asynchronous

28MHz

25ns

-

60mA

-

Depth, Width

No

Yes

No

0°C ~ 70°C

-

-

-

M66258FP#TF0T IC FIFO 8KX8

627

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

M66258FP#DF0T IC FIFO 8KX8

3000

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

M66256FP#TF0T IC FIFO 5KX8

208

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

M66256FP#281 IC FIFO SYNC 5KX8 18NS

467

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QS7203-25V IC FIFO ASYNC 2KX9 25NS

706

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CY7C4235-25AC IC FIFO SYNC 4KX9 15NS 64TQFP

224

CY7C

Bulk

Active

Not Verified

4K x 9

Synchronous

40MHz

15ns

4.5 V ~ 5.5 V

45mA

Uni-Directional

Depth, Width

Yes

No

No

0°C ~ 70°C

Surface Mount

64-LQFP

64-TQFP (14x14)

QS7204-35V IC FIFO ASYNC 4KX9 35NS

138

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

AM7203A-50JC IC FIFO ASYNC 2KX9 50NS 32PLCC

95

-

Bulk

Active

Not Verified

18K (2K x 9)

Asynchronous

15.3MHz

50ns

4.5 V ~ 5.5 V

60mA

Uni-Directional

Depth, Width

No

Yes

No

0°C ~ 70°C

Surface Mount

32-LCC (J-Lead)

32-PLCC (13.97x11.43)

CY7C420-65PI IC FIFO ASYNC 512X9 65NS 28DIP

48

-

Bulk

Active

Not Verified

512 x 9

Asynchronous

12.5MHz

65ns

4.5 V ~ 5.5 V

115mA

Uni-Directional

Depth, Width

No

Yes

No

-40°C ~ 85°C

Through Hole

28-DIP (0.600", 15.24mm)

28-PDIP

QS7203-80JR IC FIFO ASYNC 2KX9 80NS

480

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QS7202-50SO IC FIFO ASYNC 1KX9 50NS

194

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QS72211-20JR IC FIFO SYNC 512X9 12NS

392

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

QS7203-20JR IC FIFO ASYNC 2KX9 20NS

269

*

Bulk

Active

Not Verified

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

CY7C419-20JC IC FIFO ASYNC 256X9 20NS 32PLCC

1966

CY7C

Bulk

Active

Not Verified

256 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

32-LCC (J-Lead)

32-PLCC (11.43x13.97)

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