MB85RS4MLYPN-G-AWEWE1

RAMXEED
249-85S4MLYPNGAWERE1
MB85RS4MLYPN-G-AWEWE1

Mfr.:

Description:
F-RAM 4Mbit FeRAM, SPI, 1.7 1.95V - DFN8 T&R (125?)

ECAD Model:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
20 Weeks Estimated factory production time.
Minimum: 1500   Multiples: 1500
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
This Product Ships FREE

Pricing (EUR)

Qty. Unit Price
Ext. Price
Full Reel (Order in multiples of 1500)
10,73 € 16.095,00 €

Product Attribute Attribute Value Select Attribute
RAMXEED
Product Category: F-RAM
RoHS:  
4 Mbit
SPI
50 MHz
512 k x 8
DFN-8
1.7 V
1.95 V
- 40 C
+ 125 C
Reel
Brand: RAMXEED
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: JP
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Operating Supply Voltage: 1.8 V
Product Type: FRAM
Factory Pack Quantity: 1500
Subcategory: Memory & Data Storage
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Attributes selected: 0

USHTS:
8542320071
ECCN:
3A991.b.1.b.1

AEC-Q100 Compliant SPI FeRAM Family

RAMXEED AEC-Q100 Compliant SPI Ferroelectric Random Access Memory (FeRAM) Family is a high‑reliability lineup of nonvolatile ferroelectric memories designed for demanding automotive and industrial environments. These devices operate across a wide temperature range of -40°C to +125°C, making the devices suitable for harsh conditions commonly found in vehicles and high‑temperature equipment. Built on FeRAM technology, these RAMXEED components combine the nonvolatility of traditional EEPROM or Flash with the speed and endurance of SRAM‑like memory cells, offering exceptionally high read/write endurance (up to 1014 cycles in many automotive‑grade SPI variants), and instant, delay‑free writes that support frequent data updates without performance degradation.

MB85RS4MLY 4M (512K x 8) Bit SPI FRAM

RAMXEED MB85RS4MLY 4M (512K x 8) Bit SPI FRAM (Ferroelectric Random Access Memory) chip features a configuration of 524,288 words x 8-bits. The devices utilize the ferroelectric and silicon gate CMOS process technologies to form nonvolatile memory cells. The MB85RS4MLY employs a Serial Peripheral Interface (SPI) and is ideal for high-temperature environment applications.

FRAM (Ferroelectric Random Access Memory)

RAMXEED FRAM (Ferroelectric Random Access Memory) is a non-volatile memory featuring fast writing speed operation, high read/write endurance, and low power consumption. These features make FRAM ideal for applications requiring continuous data logging, real-time recording of three-dimensional position information, and data protection from sudden power outages.