Infineon 4 kB SPI FRAM 8-Pin SOIC, FM25L04B-GTR

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Subtotal (1 pack of 5 units)*

HK$58.60

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In Stock
  • 20 unit(s) ready to ship from another location
  • Plus 895 unit(s) shipping from 23 February 2026
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Units
Per unit
Per Pack*
5 - 620HK$11.72HK$58.60
625 - 3120HK$11.36HK$56.80
3125 +HK$10.80HK$54.00

*price indicative

Packaging Options:
RS Stock No.:
181-8325
Mfr. Part No.:
FM25L04B-GTR
Manufacturer:
Infineon
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Brand

Infineon

Product Type

FRAM

Memory Size

4kB

Organisation

512M x 8 Bit

Interface Type

SPI

Data Bus Width

8bit

Maximum Random Access Time

20ns

Maximum Clock Frequency

20MHz

Mount Type

Surface

Package Type

SOIC

Pin Count

8

Width

3.98 mm

Length

4.97mm

Standards/Approvals

No

Height

1.38mm

Maximum Operating Temperature

85°C

Number of Bits per Word

8

Minimum Operating Temperature

-40°C

Automotive Standard

AEC-Q100

Minimum Supply Voltage

2.7V

Number of Words

512M

Maximum Supply Voltage

3.6V

4-Kbit ferroelectric random access memory (F-RAM) logically organized as 512 x 8

High-endurance 100 trillion (1014) read/writes

151-year data retention NoDelay™ writes

Advanced high-reliability ferroelectric process

Very fast serial peripheral interface (SPI)

Up to 20 MHz frequency

Direct hardware replacement for serial flash and EEPROM

Supports SPI mode 0 (0, 0) and mode 3 (1, 1)

Sophisticated write protection scheme

Hardware protection using the Write Protect (WP) pin

Software protection using Write Disable instruction

Software block protection for 1/4, 1/2, or entire array

Low power consumption

200 A active current at 1 MHz

3 A (typ) standby current

Low-voltage operation: VDD = 2.7 V to 3.6 V

Industrial temperature: –40 C to +85 C

Packages

8-pin small outline integrated circuit (SOIC) package

8-pin thin dual flat no leads (DFN) package

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