FIFOs Memory
Explore FIFOs Memory parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | 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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY7C4201-25AITIC FIFO SYNC 256X9 15NS 32TQFP |
4,000 |
|
Datasheet | CY7C | 32-TQFP | Bulk | Active | Not Verified | 256 x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 40mA | Uni-Directional | Depth, Width | Yes | No | No | -40°C ~ 85°C | Surface Mount | 32-TQFP (7x7) |
|
|
CY7C4201-25AIIC FIFO SYNC 256X9 15NS 32TQFP |
3,382 |
|
Datasheet | CY7C | 32-TQFP | Bulk | Active | Not Verified | 256 x 9 | Synchronous | 40MHz | 15ns | 4.5 V ~ 5.5 V | 40mA | Uni-Directional | Depth, Width | Yes | No | No | -40°C ~ 85°C | Surface Mount | 32-TQFP (7x7) |
|
QS7201-15JRXIC FIFO ASYNC 512X9 15NS |
6,750 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS7201-15JRIC FIFO ASYNC 512X9 15NS |
2,018 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
QS7201-15QIC FIFO ASYNC 512X9 15NS |
1,205 |
|
Datasheet | - | - | 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 | - |
|
CY7C4231-25JCTIC FIFO SYNC 2KX9 15NS 32PLCC |
275 |
|
Datasheet | CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 2K x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
|
CY7C4231-25JCIC FIFO SYNC 2KX9 15NS 32PLCC |
235 |
|
Datasheet | CY7C | 32-LCC (J-Lead) | Bulk | Active | Not Verified | 2K x 9 | Synchronous | 40MHz | 15ns | 3 V ~ 3.6 V | 35mA | Uni-Directional | Depth, Width | Yes | No | No | 0°C ~ 70°C | Surface Mount | 32-PLCC (11.43x13.97) |
|
SN74ALS232BFNIC FIFO ASYNC 16X4 30NS 20PLCC |
4,325 |
|
Datasheet | 74ALS | 20-LCC (J-Lead) | Tube | Obsolete | Not Verified | 64 (16 x 4) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 20-PLCC (9x9) |
|
QS7201-20PIC FIFO ASYNC 512X9 20NS |
3,664 |
|
Datasheet | - | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 33MHz | 20ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Through Hole | - |
|
SN74ALS233BDWIC FIFO SYNC 16X5 30NS |
1,610 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS229BDWIC FIFO ASYNC 16X5 30NS 20SOIC |
2,435 |
|
Datasheet | 74ALS | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 80 (16 x 5) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 140mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 20-SOIC |
|
SN74ALS233BNIC FIFO SYNC 16X5 30NS |
1,185 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
QS7201-2OPIC FIFO ASYNC 512X9 20NS |
1,174 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ALS229BNIC FIFO ASYNC 16X5 30NS 20DIP |
2,201 |
|
Datasheet | 74ALS | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 80 (16 x 5) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 140mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Through Hole | 20-PDIP |
|
SN74ALS232BDWRIC FIFO ASYNC 16X4 30NS 16SOIC |
2,700 |
|
Datasheet | 74ALS | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 64 (16 x 4) | Asynchronous | 40MHz | 30ns | 4.5 V ~ 5.5 V | 125mA | Uni-Directional | Width | No | No | No | 0°C ~ 70°C | Surface Mount | 16-SOIC |
|
QS7201-20VIC FIFO ASYNC 512X9 20NS |
336 |
|
Datasheet | - | - | Bulk | Obsolete | Not Verified | 4.5K (512 x 9) | Asynchronous | 33MHz | 20ns | 4.5 V ~ 5.5 V | 60mA | - | Depth, Width | No | Yes | No | 0°C ~ 70°C | Surface Mount | - |
|
SN74ALS2233AFNIC FIFO SYNC 64X9 24NS |
11,522 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SN74ALS2233AFNRIC FIFO SYNC 64X9 24NS |
1,500 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SN74ACT2226DWRIC FIFO SYNC 64X1X2 20NS 24SOIC |
1,898 |
|
Datasheet | 74ACT | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 128 (64 x 1 x 2) | Synchronous | 22MHz | 20ns | 4.5 V ~ 5.5 V | 400µA | Uni-Directional | - | No | No | No | -40°C ~ 85°C | Surface Mount | 24-SOIC |
|
LAN91C113-NEIC FIFO 10/100 |
4,953 |
|
Datasheet | * | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Frequently Asked Questions
What are FIFOs Memory components used for?
FIFOs Memory components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right FIFOs Memory part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find FIFOs Memory parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.