FIFO Memory
FIFO (First-In, First-Out) memory ICs provide asynchronous or synchronous buffering between data paths operating at different clock rates — essential in network packet processing, video frame buffering, and multi-rate data acquisition. Available from Renesas (IDT), TI, and Microchip.
Browse FIFO Memory Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| 72V01L15J | Renesas | IC ASYNCH 512X9 15NS 32-PLCC | 862 | |
| 72V02L15JG8 | Renesas | IC FIFO ASYNCH 1KX9 15NS 32PLCC | 2,997 | |
| 72V02L25J8 | Renesas | IC FIFO ASYNCH 1KX9 25NS 32PLCC | 6,000 | |
| 72V02L25J | Renesas | IC FIFO ASYNCH 1KX9 25NS 32PLCC | 2,085 | |
| 72V01L35J8 | Renesas | IC ASYNCH 512X9 35NS 32-PLCC | 2,432 | |
| 72V02L25JGI8 | Renesas | IC FIFO ASYNCH 1KX9 25NS 32PLCC | 797 | |
| 72V01L25JGI | Renesas | IC FIFO 512X9 25NS 32-PLCC | 2,324 | |
| 72V01L25JI | Renesas | IC ASYNCH 512X9 25NS 32-PLCC | 10 | |
| 72V02L15J8 | Renesas | IC FIFO ASYNCH 1KX9 15NS 32PLCC | 1,735 | |
| 72V02L15JG | Renesas | IC FIFO ASYNCH 1KX9 15NS 32PLCC | 1,864 |
Top FIFO Memory Manufacturers
Renesas
Renesas FIFO Memory products are available for part-number review, stock checks, and RFQ support.
74,605 productsNXP Semiconductors
NXP Semiconductors FIFO Memory products are available for part-number review, stock checks, and RFQ support.
20,288 products
Texas Instruments
Texas Instruments FIFO Memory products are available for part-number review, stock checks, and RFQ support.
84,045 productsAbout FIFO Memory
FIFO (First-In, First-Out) Memory ICs are specialized digital buffering components designed to temporarily store digital data in a queue, retrieving it in the exact chronological order in which it was written. FIFOs are essential for buffering data paths between different clock domains, matching data rates between slow peripherals and fast processors, and handling network packet queuing without CPU intervention.
FIFOs are available in unidirectional and bidirectional configurations, and can be synchronous (common clock for read/write) or asynchronous (independent clocks for read/write). Technical specs focus on memory depth (words), bit width (typically 9-bit or 18-bit for parity support), maximum clock frequency, access time (nanoseconds), status flags (empty, full, half-full), and operating voltage range.
On Octatronics, source high-speed FIFO memory ICs from leading semiconductor brands including Renesas (IDT series), Texas Instruments, and Microchip. Access datasheets, footprint configurations, and submit online RFQs for volume deliveries.
Frequently Asked Questions
Octatronics can help source a wide range of FIFO Memory from major manufacturers worldwide, including active production parts, long-lead-time items, and hard-to-find components.
Yes. You can submit a single part number or upload a BOM with multiple parts. Our team will check stock, date code, lead time, and pricing for each item.
Availability depends on the specific part number and supplier source. For important orders, buyers can request packaging photos, labels, date code information, and traceability documents.
Yes. Octatronics supports sourcing for active, end-of-life, obsolete, and hard-to-find components through our global supplier network.
Please provide the part number, manufacturer, quantity, required date code, target price, delivery country, and whether original packaging or COC is required.