FM25040B Datasheet and Specifications PDF

The FM25040B is a 4-Kbit (512 x 8) Serial (SPI) Automotive F-RAM.

Key Specifications

PackageSOP
Mount TypeSurface Mount
Pins8
Operating Voltage5 V
Max Voltage (typical range)5.5 V
Min Voltage (typical range)4.5 V
Max Frequency20 MHz
Height1.727 mm
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Part NumberFM25040B Datasheet
ManufacturerCypress
Overview FM25040B 4-Kbit (512 × 8) Serial (SPI) Automotive F-RAM 4-Kbit (512 × 8) Serial (SPI) Automotive F-RAM Features ■ 4-Kbit ferroelectric random access memory (F-RAM) logically organized as 512 × 8 ❐ Hi.
* 4-Kbit ferroelectric random access memory (F-RAM) logically organized as 512 × 8
* High-endurance 10 trillion (1013) read/writes
* 121-year data retention (See the Data Retention and Endurance table)
* NoDelay™ writes
* Advanced high-reliability ferroelectric process
* Very fast serial peripheral .
Part NumberFM25040B Datasheet
Description4Kb Serial 5V F-RAM Memory
ManufacturerRamtron
Overview The FM25040B is a 4-kilobit nonvolatile memory employing an advanced ferroelectric process. A ferroelectric random access memory or F-RAM is nonvolatile but operates in other respects as a RAM. It pro. 4K bit Ferroelectric Nonvolatile RAM
* Organized as 512 x 8 bits
* High Endurance 1 Trillion (1012) Read/Writes
* 38 year Data Retention
* NoDelay™ Writes
* Advanced High-Reliability Ferroelectric Process Very Fast Serial Peripheral Interface - SPI
* Up to 20 MHz maximum Bus Frequency
* Direct hardw.

Price & Availability

Seller Inventory Price Breaks Buy
Avnet 556 1+ : 1.309 USD
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8+ : 1.156 USD		 View Offer
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1206+ : 1.16864 USD
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Chip One Stop 4546 1+ : 2.21 USD
10+ : 2.07 USD
50+ : 1.91 USD
97000000+ : 1.62 USD		 View Offer

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