Cypress Semiconductor FM24C04B-G Serial-2 Wire, Serial-I2C FRAM Memory, 4kbit, 4.5 → 5.5 V 8-Pin SOIC

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

F-RAM, 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

2-Mbit ferroelectric random access memory (F-RAM) logically organized as 128 K ´ 16
Configurable as 256 K ´ 8 using UB and LB
High-endurance 100 trillion (1014) read/writes
151-year data retention
NoDelay™ writes
Page mode operation to 30-ns cycle time
Advanced high-reliability ferroelectric process
SRAM compatible
Industry-standard 128 K ´ 16 SRAM pinout
60-ns access time, 90-ns cycle time
Advanced features
Software-programmable block write-protect
Superior to battery-backed SRAM modules
No battery concerns
Monolithic reliability
True surface mount solution, no rework steps
Superior for moisture, shock, and vibration
Low power consumption
Active current 7 mA (typ)
Standby current 120 μA (typ)
Low-voltage operation: VDD = 2.0 V to 3.6 V
Industrial temperature: –40 °C to +85 °C
44-pin thin small outline package (TSOP) Type II

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.

Specifications
Attribute Value
Memory Size 4kbit
Organisation 512 x 8 bit
Interface Type Serial-2 Wire, Serial-I2C
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 4.97 x 3.98 x 1.48mm
Length 4.97mm
Maximum Operating Supply Voltage 5.5 V
Width 3.98mm
Height 1.48mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of Words 512
Number of Bits per Word 8bit
Minimum Operating Supply Voltage 4.5 V
590 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 5)
$ 2.37
(exc. GST)
$ 2.61
(inc. GST)
units
Per unit
Per Pack*
5 - 10
$2.37
$11.85
15 - 25
$2.232
$11.16
30 - 95
$2.202
$11.01
100 - 495
$2.02
$10.10
500 +
$1.976
$9.88
*price indicative
Packaging Options:
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