Infineon 4Mbit SPI FRAM Memory 8-Pin SOIC, CY15B104Q-SXI

This image is representative of the product range

View all FRAM Memory
Bulk discount available

Subtotal (1 tube of 94 units)*

$4,107.706

(exc. GST)

$4,723.876

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • Plus 658 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
94 - 94$43.699$4,107.71
188 - 282$42.606$4,004.96
376 +$41.951$3,943.39

*price indicative

RS Stock No.:
188-5304
Mfr. Part No.:
CY15B104Q-SXI
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Memory Size

4Mbit

Organisation

512k x 8 bit

Interface Type

SPI

Data Bus Width

8bit

Maximum Random Access Time

16ns

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

8

Dimensions

5.33 x 5.33 x 1.78mm

Length

5.33mm

Maximum Operating Supply Voltage

3.6 V

Width

5.33mm

Height

1.78mm

Maximum Operating Temperature

+85 °C

Minimum Operating Supply Voltage

2 V

Number of Bits per Word

8bit

Minimum Operating Temperature

-40 °C

Number of Words

512k

COO (Country of Origin):
US

FRAM, Cypress Semiconductor


Ferroelectric Random Access Memory (F-RAM) is energy-efficient and it has the highest-reliability of the non-volatile RAMs for both serial and parallel interfaces. Parts with suffix A are designed for automotive applications and are AEC-Q100 qualified.

Nonvolatile Ferroelectric RAM Memory
Fast write speed
High endurance
Low power consumption

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.



FRAM (Ferroelectric RAM)


FRAM (Ferroelectric Random Access Memory) is a non-volatile memory that uses ferroelectric film as a capacitor for storing data. Possessing characteristics of both ROM and RAM devices, F-RAM features high-speed access, high endurance in write mode, low power consumption, non-volatility, and excellent tamper resistance. It is therefore ideal memory for use in smart cards which need high security and low power consumption, as well as cellular phones and other devices.

Related links