NV RAM (FRAM, MRAM, nvSRAM)
NVRAM (Non-Volatile RAM) technologies — including FRAM (Ferroelectric), MRAM (Magnetoresistive), and nvSRAM — combine the fast random-access speed of SRAM with non-volatile data retention through power cycles. Ideal for data logging, configuration storage, and real-time data capture. Available from Infineon (Cypress), Microchip, and Everspin.
Browse NV RAM (FRAM, MRAM, nvSRAM) Products
| PART NUMBER | MANUFACTURER | DESCRIPTION | STOCK | QTY / ACTION |
|---|---|---|---|---|
| FM25C160B-G | Infineon Technologies | Package: SO | Package / Case: 8-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 5 | Memory Size: 16K | Interface: Serial-SPI | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 8 | 11,174 | |
| CY14B104N-BA25XIT | Infineon Technologies | Package: Tape & Reel (TR) | Package / Case: 48-TFBGA | Mounting Type: Surface Mount | Supply Voltage: 2.7V ~ 3.6V | Memory Size: 4Mbit | Operating Temperature: -40°C ~ 85°C (TA) | In Stock | |
| CY14B101J2-SXIT | Infineon Technologies | Package: SO | Package / Case: 8-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3.3 | Memory Size: 1M | Interface: Serial-I2C | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 8 | In Stock | |
| CY15B108QN-40BFXIT | Infineon Technologies | Package: Tape & Reel (TR) | Package / Case: 8-UFLGA | Mounting Type: Surface Mount | Supply Voltage: 1.8V ~ 3.6V | Memory Size: 8Mbit | Operating Temperature: -40°C ~ 85°C (TA) | In Stock | |
| CY14V116G7-BZ30XI | Infineon Technologies | Package: BGA | Package / Case: 165-LBGA | Mounting Type: Surface Mount | Supply Voltage: 3/3.3 | Memory Size: 16M | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 165 | In Stock | |
| CY14B101NA-ZS45XI | Infineon Technologies | Package: SO | Package / Case: 44-TSOP (0.400", 10.16mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3 | Memory Size: 1M | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 44 | 6,000 | |
| CY14E064L-SZ45XI | Infineon Technologies | Package: Tube | Package / Case: 28-SOIC (0.345", 8.77mm Width) | Mounting Type: Surface Mount | Supply Voltage: 4.5V ~ 5.5V | Memory Size: 64Kbit | Operating Temperature: -40°C ~ 85°C (TA) | In Stock | |
| FM25640B-G | Infineon Technologies | Package: SO | Package / Case: 8-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 5 | Memory Size: 64K | Interface: Serial-SPI | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 8 | 25,000 | |
| CY14B104M-ZSP45XIT | Infineon Technologies | Package: SO | Package / Case: 54-TSOP (0.400", 10.16mm Width) | Mounting Type: Surface Mount | Supply Voltage: 3.3 | Memory Size: 4M | Interface: Parallel | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 54 | 7,100 | |
| FM25VN10-GTR | Infineon Technologies | Package: SO | Package / Case: 8-SOIC (0.154", 3.90mm Width) | Mounting Type: Surface Mount | Supply Voltage: 2.5/3.3 | Memory Size: 1M | Interface: Serial-SPI | Operating Temperature: -40°C ~ 85°C (TA) | Number of Pins: 8 | 450 |
How to Choose NV RAM (FRAM, MRAM, nvSRAM)
A practical selection framework for NV RAM (FRAM, MRAM, nvSRAM) covering specifications, packaging, lifecycle, and sourcing on Octatronics.
Define electrical and environmental requirements
Start with the required function and operating conditions for NV RAM (FRAM, MRAM, nvSRAM), then lock in critical parameters such as function, supply voltage, interface, package, and temperature grade. Match these against datasheet limits, not catalog summaries alone.
Validate package and land pattern compatibility
Confirm the NV RAM (FRAM, MRAM, nvSRAM) package matches your PCB footprint, pick-and-place constraints, and moisture sensitivity handling. Verify reel/tape or tube packaging for production.
Check lifecycle, compliance, and alternates
Review lifecycle status (Active, NRND, EOL), RoHS, and approved alternate sources for NV RAM (FRAM, MRAM, nvSRAM) before committing to high-volume builds. Use Octatronics cross-reference data when a drop-in replacement is needed.
Compare manufacturers and request pricing
Filter NV RAM (FRAM, MRAM, nvSRAM) by manufacturers such as onsemi and ROHM, compare key specs side by side, then submit an RFQ with quantity, target delivery, and traceability requirements.
Related Selection Resources
Top NV RAM (FRAM, MRAM, nvSRAM) Manufacturers
onsemi
onsemi NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
28,226 productsROHM
ROHM NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
3,980 productsRenesas
Renesas NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
74,605 productsMicron Technology Inc.
Micron Technology Inc. NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
3,916 products
Infineon Technologies
Infineon Technologies NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
20,310 products
NXP Semiconductors
NXP Semiconductors NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
20,288 products
Texas Instruments
Texas Instruments NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
84,045 products
Analog Devices
Analog Devices NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
82,970 products
STMicroelectronics
STMicroelectronics NV RAM (FRAM, MRAM, nvSRAM) products are available for part-number review, stock checks, and RFQ support.
19,050 productsAbout NV RAM (FRAM, MRAM, nvSRAM)
Frequently Asked Questions
Octatronics can help source a wide range of NV RAM (FRAM, MRAM, nvSRAM) 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.
Articles & Technology
View All →
How to Choose Electronic Components for Reliable Hardware Design
Learn how to choose electronic components for reliable hardware design, including specifications, lifecycle status, sourcing risks, quality checks, and BOM optimization.
Pin-to-Pin Replacement Parts: How to Check Compatibility Before Sourcing
When an original electronic component becomes obsolete, unavailable, or too expensive, a pin-to-pin replacement part can help avoid PCB redesign and keep production or repair projects moving. However, pin-to-pin compatibility does not automatically mean the part is a safe drop-in replacement. This guide explains how to check package, footprint, pinout, electrical ratings, thermal performance, timing behavior, firmware requirements, compliance status, and lifecycle risk before sourcing replacement parts. It also provides a practical checklist to help engineers, buyers, and maintenance teams reduce sourcing mistakes and verify compatibility before purchase.
How to Find Pin-Compatible Alternatives for Obsolete ICs
Finding a pin-compatible alternative for an obsolete IC is not just about matching the package. It requires a structured review of pinout, footprint, electrical parameters, functional behavior, lifecycle status, sourcing reliability, and sample validation.
DDR6 RAM: What We Know So Far About Next-Generation Memory
DDR6 RAM is the next planned generation of DDR memory technology after DDR5, designed to support higher bandwidth, improved efficiency, and future computing platforms with greater data movement requirements. Although DDR6 is not yet a mainstream commercial product, major memory manufacturers and platform developers are already preparing for the next stage of DRAM evolution.